https://www.lntwww.de/index.php?action=history&feed=atom&title=Digitalsignal%C3%BCbertragung%2FTr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation
Digitalsignalübertragung/Trägerfrequenzsysteme mit nichtkohärenter Demodulation - Versionsgeschichte
2026-05-02T17:45:29Z
Versionsgeschichte dieser Seite in LNTwww
MediaWiki 1.34.1
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33653&oldid=prev
Guenter am 12. Oktober 2022 um 11:48 Uhr
2022-10-12T11:48:10Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 12. Oktober 2022, 11:48 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l334" >Zeile 334:</td>
<td colspan="2" class="diff-lineno">Zeile 334:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Aufgaben:4.17Z_Rayleigh-_und_Riceverteilung|Aufgabe 4.17Z: Rayleigh- und Riceverteilung]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Aufgaben:4.17Z_Rayleigh-_und_Riceverteilung|Aufgabe 4.17Z: Rayleigh- und Riceverteilung]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Aufgaben:4.18_Nichtkohärente_FSK–Demodulation|Aufgabe 4.18: <del class="diffchange diffchange-inline">Nichtkohärente_FSK–Demodulation</del>]]</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Aufgaben:4.18_Nichtkohärente_FSK–Demodulation|Aufgabe 4.18: <ins class="diffchange diffchange-inline">Nichtkohärente FSK–Demodulation</ins>]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Aufgaben:4.18Z_BER_von_kohärenter_und_nichtkohärenter_FSK|Aufgabe 4.18Z: BER von kohärenter und nichtkohärenter FSK]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>[[Aufgaben:4.18Z_BER_von_kohärenter_und_nichtkohärenter_FSK|Aufgabe 4.18Z: BER von kohärenter und nichtkohärenter FSK]]</div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-33641:rev-33653 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33641&oldid=prev
Guenter am 10. Oktober 2022 um 11:45 Uhr
2022-10-10T11:45:33Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 10. Oktober 2022, 11:45 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l30" >Zeile 30:</td>
<td colspan="2" class="diff-lineno">Zeile 30:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Die Grafik zeigt die Wahrscheinlichkeitsdichtefunktionen von Rayleigh&ndash; und Riceverteilung.&nbsp; Zu dieser Darstellung ist anzumerken:</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>Die Grafik zeigt die Wahrscheinlichkeitsdichtefunktionen von Rayleigh&ndash; und Riceverteilung.&nbsp; Zu dieser Darstellung ist anzumerken:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:P ID2082 Dig T 4 5 S1 <del class="diffchange diffchange-inline">version1</del>.png|right|frame|Rayleigh- und Rice-WDF,&nbsp; jeweils für&nbsp; $&sigma;_n = 0.5$|class=fit]]</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>[[Datei:P ID2082 Dig T 4 5 S1 <ins class="diffchange diffchange-inline">version1_ret</ins>.png|right|frame|Rayleigh- und Rice-WDF,&nbsp; jeweils für&nbsp; $&sigma;_n = 0.5$|class=fit]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Die Riceverteilung ist durch die beiden Parameter&nbsp; $C$&nbsp; und&nbsp; $\sigma_n$&nbsp; bestimmt.&nbsp; Mit&nbsp; $C = 0$&nbsp; ist die Rice&ndash;WDF identisch mit der Rayleigh&ndash;WDF.<br></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*Die Riceverteilung ist durch die beiden Parameter&nbsp; $C$&nbsp; und&nbsp; $\sigma_n$&nbsp; bestimmt.&nbsp; Mit&nbsp; $C = 0$&nbsp; ist die Rice&ndash;WDF identisch mit der Rayleigh&ndash;WDF.<br></div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-33559:rev-33641 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33559&oldid=prev
Guenter am 29. August 2022 um 13:23 Uhr
2022-08-29T13:23:18Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 29. August 2022, 13:23 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l115" >Zeile 115:</td>
<td colspan="2" class="diff-lineno">Zeile 115:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>darstellen.&nbsp; Um Orthogonalität zwischen diesen beiden komplexen Basisfunktionen zu erreichen,&nbsp; muss der&nbsp; [[Digitalsignalübertragung/Trägerfrequenzsysteme_mit_kohärenter_Demodulation#Binary_Frequency_Shift_Keying_.282.E2.80.93FSK.<del class="diffchange diffchange-inline">29K</del>| "Modulationsindex"]]&nbsp; $h$&nbsp; ganzzahlig gewählt werden:</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>darstellen.&nbsp; Um Orthogonalität zwischen diesen beiden komplexen Basisfunktionen zu erreichen,&nbsp; muss der&nbsp; [[Digitalsignalübertragung/Trägerfrequenzsysteme_mit_kohärenter_Demodulation#Binary_Frequency_Shift_Keying_.282.E2.80.93FSK.<ins class="diffchange diffchange-inline">29</ins>| "Modulationsindex"]]&nbsp; $h$&nbsp; ganzzahlig gewählt werden:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>< \hspace{-0.05cm}\xi_1(t) \hspace{0.1cm} \cdot \hspace{0.1cm} \xi_2(t) \hspace{-0.05cm}> \hspace{0.2cm}= 0 </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>< \hspace{-0.05cm}\xi_1(t) \hspace{0.1cm} \cdot \hspace{0.1cm} \xi_2(t) \hspace{-0.05cm}> \hspace{0.2cm}= 0 </div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-33558:rev-33559 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33558&oldid=prev
Guenter am 29. August 2022 um 13:21 Uhr
2022-08-29T13:21:29Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 29. August 2022, 13:21 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l115" >Zeile 115:</td>
<td colspan="2" class="diff-lineno">Zeile 115:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>darstellen.&nbsp; Um Orthogonalität zwischen diesen beiden komplexen Basisfunktionen zu erreichen,&nbsp; muss der&nbsp; [[<del class="diffchange diffchange-inline">Digitalsignal%C3%BCbertragung</del>/<del class="diffchange diffchange-inline">Tr%C3%A4gerfrequenzsysteme_mit_koh%C3%A4renter_Demodulation</del>#Binary_Frequency_Shift_Keying_.<del class="diffchange diffchange-inline">E2.87.92_2</del>.E2.80.93FSK| "Modulationsindex"]]&nbsp; $h$&nbsp; ganzzahlig gewählt werden:</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>darstellen.&nbsp; Um Orthogonalität zwischen diesen beiden komplexen Basisfunktionen zu erreichen,&nbsp; muss der&nbsp; [[<ins class="diffchange diffchange-inline">Digitalsignalübertragung</ins>/<ins class="diffchange diffchange-inline">Trägerfrequenzsysteme_mit_kohärenter_Demodulation</ins>#Binary_Frequency_Shift_Keying_.<ins class="diffchange diffchange-inline">282</ins>.E2.80.93FSK<ins class="diffchange diffchange-inline">.29K</ins>| "Modulationsindex"]]&nbsp; $h$&nbsp; ganzzahlig gewählt werden:</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>< \hspace{-0.05cm}\xi_1(t) \hspace{0.1cm} \cdot \hspace{0.1cm} \xi_2(t) \hspace{-0.05cm}> \hspace{0.2cm}= 0 </div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>< \hspace{-0.05cm}\xi_1(t) \hspace{0.1cm} \cdot \hspace{0.1cm} \xi_2(t) \hspace{-0.05cm}> \hspace{0.2cm}= 0 </div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-33557:rev-33558 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33557&oldid=prev
Guenter am 29. August 2022 um 13:08 Uhr
2022-08-29T13:08:29Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 29. August 2022, 13:08 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l107" >Zeile 107:</td>
<td colspan="2" class="diff-lineno">Zeile 107:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&rArr; &nbsp; Die Fehlerwahrscheinlichkeit für andere Werte von&nbsp; $C$&nbsp; und&nbsp; $\sigma_n$&nbsp; sowie die optimale Entscheidungsgrenze&nbsp; $G$&nbsp; können Sie mit dem <del class="diffchange diffchange-inline">SWF</del>&ndash;Berechnungstool&nbsp; [[Applets:Kohärentes_und_inkohärentes_On-Off-Keying|"Nichtkohärentes On&ndash;Off&ndash;Keying"]]&nbsp; bestimmen.}}</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&rArr; &nbsp; Die Fehlerwahrscheinlichkeit für andere Werte von&nbsp; $C$&nbsp; und&nbsp; $\sigma_n$&nbsp; sowie die optimale Entscheidungsgrenze&nbsp; $G$&nbsp; können Sie mit dem <ins class="diffchange diffchange-inline">HTML5/JavaScript</ins>&ndash;Berechnungstool&nbsp; [[Applets:Kohärentes_und_inkohärentes_On-Off-Keying|"Nichtkohärentes On&ndash;Off&ndash;Keying"]]&nbsp; bestimmen.}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-33556:rev-33557 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33556&oldid=prev
Guenter am 29. August 2022 um 13:06 Uhr
2022-08-29T13:06:18Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 29. August 2022, 13:06 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l107" >Zeile 107:</td>
<td colspan="2" class="diff-lineno">Zeile 107:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>&rArr; &nbsp; Die Fehlerwahrscheinlichkeit für andere Werte von&nbsp; $C$&nbsp; und&nbsp; $\sigma_n$&nbsp; sowie die optimale Entscheidungsgrenze&nbsp; $G$&nbsp; können Sie mit dem SWF&ndash;Berechnungstool&nbsp; [[Applets:<del class="diffchange diffchange-inline">On</del>-Off-Keying|"Nichtkohärentes On&ndash;Off&ndash;Keying"]]&nbsp; bestimmen.}}</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>&rArr; &nbsp; Die Fehlerwahrscheinlichkeit für andere Werte von&nbsp; $C$&nbsp; und&nbsp; $\sigma_n$&nbsp; sowie die optimale Entscheidungsgrenze&nbsp; $G$&nbsp; können Sie mit dem SWF&ndash;Berechnungstool&nbsp; [[Applets:<ins class="diffchange diffchange-inline">Kohärentes_und_inkohärentes_On</ins>-Off-Keying|"Nichtkohärentes On&ndash;Off&ndash;Keying"]]&nbsp; bestimmen.}}</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-33555:rev-33556 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33555&oldid=prev
Guenter am 29. August 2022 um 12:54 Uhr
2022-08-29T12:54:54Z
<p></p>
<a href="//www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33555&oldid=33554">Änderungen zeigen</a>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33554&oldid=prev
Guenter am 29. August 2022 um 12:13 Uhr
2022-08-29T12:13:20Z
<p></p>
<a href="//www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=33554&oldid=27350">Änderungen zeigen</a>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=27350&oldid=prev
Guenter am 16. März 2019 um 15:05 Uhr
2019-03-16T15:05:47Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 16. März 2019, 15:05 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l98" >Zeile 98:</td>
<td colspan="2" class="diff-lineno">Zeile 98:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Wie schon im&nbsp; [[<del class="diffchange diffchange-inline">Digitalsignal%C3%BCbertragung</del>/<del class="diffchange diffchange-inline">Tr%C3%A4gerfrequenzsysteme_mit_koh%C3%A4renter_Demodulation</del>#<del class="diffchange diffchange-inline">Signalraumdarstellung_der_linearen_Modulation</del>| letzten Kapitel]]&nbsp; gezeigt wurde, lässt sich &nbsp;<i>Binary Frequency Shift Keying</i>&nbsp; (2&ndash;FSK) im äquivalenten Tiefpassbereich durch die Basisfunktionen </div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Wie schon im&nbsp; [[<ins class="diffchange diffchange-inline">Digitalsignalübertragung</ins>/<ins class="diffchange diffchange-inline">Trägerfrequenzsysteme_mit_kohärenter_Demodulation</ins>#<ins class="diffchange diffchange-inline">Binary_Frequency_Shift_Keying_.282.E2.80.93FSK.29</ins>| letzten Kapitel]]&nbsp; gezeigt wurde, lässt sich &nbsp;<i>Binary Frequency Shift Keying</i>&nbsp; (2&ndash;FSK) im äquivalenten Tiefpassbereich durch die Basisfunktionen </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>\xi_1(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}+{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T\hspace{0.05cm},</math></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>\xi_1(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}+{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T\hspace{0.05cm},</math></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-27349:rev-27350 -->
</table>
Guenter
https://www.lntwww.de/index.php?title=Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_nichtkoh%C3%A4renter_Demodulation&diff=27349&oldid=prev
Guenter am 16. März 2019 um 15:04 Uhr
2019-03-16T15:04:31Z
<p></p>
<table class="diff diff-contentalign-left" data-mw="interface">
<col class="diff-marker" />
<col class="diff-content" />
<col class="diff-marker" />
<col class="diff-content" />
<tr class="diff-title" lang="de">
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Nächstältere Version</td>
<td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Version vom 16. März 2019, 15:04 Uhr</td>
</tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l98" >Zeile 98:</td>
<td colspan="2" class="diff-lineno">Zeile 98:</td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>== Nichtkohärente Demodulation von binärer FSK (2&ndash;FSK)==</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div><br></div></td></tr>
<tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>Wie schon im&nbsp; [[Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_koh%C3%A4renter_Demodulation#<del class="diffchange diffchange-inline">Signalraumdarstellung_der_linearen_Modulation_.281.29</del>| letzten Kapitel]]&nbsp; gezeigt wurde, lässt sich &nbsp;<i>Binary Frequency Shift Keying</i>&nbsp; (2&ndash;FSK) im äquivalenten Tiefpassbereich durch die Basisfunktionen </div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>Wie schon im&nbsp; [[Digitalsignal%C3%BCbertragung/Tr%C3%A4gerfrequenzsysteme_mit_koh%C3%A4renter_Demodulation#<ins class="diffchange diffchange-inline">Signalraumdarstellung_der_linearen_Modulation</ins>| letzten Kapitel]]&nbsp; gezeigt wurde, lässt sich &nbsp;<i>Binary Frequency Shift Keying</i>&nbsp; (2&ndash;FSK) im äquivalenten Tiefpassbereich durch die Basisfunktionen </div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>\xi_1(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}+{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T\hspace{0.05cm},</math></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math>\xi_1(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}+{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T\hspace{0.05cm},</math></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>::<math> \xi_2(t) = \sqrt{1/T} \cdot {\rm e}^{\hspace{0.05cm}-{\rm j} \hspace{0.03cm}\cdot \hspace{0.03cm} \pi \hspace{0.03cm}\cdot \hspace{0.03cm} h \hspace{0.03cm}\cdot \hspace{0.03cm}t/T}\hspace{0.05cm},\hspace{0.2cm} 0 \le t \le T \hspace{0.05cm}</math></div></td></tr>
<!-- diff cache key mediawiki:diff::1.12:old-27348:rev-27349 -->
</table>
Guenter