Channel Coding - Revision history

Maintenance script: Add German interlanguage link

2026-03-16T12:27:30Z

Add German interlanguage link

← Older revision		Revision as of 14:27, 16 March 2026
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	{{Display}}		{{Display}}
			[[de:Kanalcodierung]]

Maintenance script: Update domain links: en.lntwww.de → en.lntwww.lnt.ei.tum.de, www.lntwww.de → lntwww.lnt.ei.tum.de

2026-03-16T11:09:45Z

Update domain links: en.lntwww.de → en.lntwww.lnt.ei.tum.de, www.lntwww.de → lntwww.lnt.ei.tum.de

← Older revision		Revision as of 13:09, 16 March 2026
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	In addition to these theory pages,  we also offer exercises and multimedia modules on this topic,  which could help to clarify the teaching material:		In addition to these theory pages,  we also offer exercises and multimedia modules on this topic,  which could help to clarify the teaching material:

	$(1)$    [https://en.lntwww.de/Category:Channel_Coding:_Exercises $\text{Exercises}$]		$(1)$    [https://en.lntwww.lnt.ei.tum.de/Category:Channel_Coding:_Exercises $\text{Exercises}$]

	$(2)$    [[LNTwww:Learning_Videos_to_"Channel_Coding"\|$\text{Learning videos}$]]		$(2)$    [[LNTwww:Learning_Videos_to_"Channel_Coding"\|$\text{Learning videos}$]]

Guenter at 17:17, 26 March 2023

2023-03-26T17:17:38Z

← Older revision		Revision as of 19:17, 26 March 2023
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	* An encoding type with a different goal is the  [[Information_Theory/General_Description\|»Source coding«]]  $($"Data compression"$)$.  Here,  redundancy is not added,  but reduced.		* An encoding type with a different goal is the  [[Information_Theory/General_Description\|»Source coding«]]  $($"Data compression"$)$.  Here,  redundancy is not added,  but reduced.

	* Another type of coding is  [[Digital_Signal_Transmission/Basics_of_Coded_Transmission#Source_coding_.E2.80.93_Channel_coding_.E2.80.93_Line_coding\|»~~Line_coding~~«]]  with the aim,  to adapt the transmitted signal spectrally to the transmission channel in the best possible way.		* Another type of coding is  [[Digital_Signal_Transmission/Basics_of_Coded_Transmission#Source_coding_.E2.80.93_Channel_coding_.E2.80.93_Line_coding\|»Line Coding«]]  with the aim,  to adapt the transmitted signal spectrally to the transmission channel in the best possible way.


	⇒   Here first a  »'''contents overview'''«  based on the  »'''four main chapters'''«  with a total of  »'''22 individual chapters'''«  and  »'''175 sections'''«.}}		⇒   Here first a  »'''contents overview'''«  based on the  »'''four main chapters'''«  with a total of  »'''22 individual chapters'''«  and  »'''175 sections'''«.}}

Guenter at 15:32, 23 March 2023

2023-03-23T15:32:56Z

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 $(5)$&nbsp; &nbsp; [[LNTwww:Imprint_for_the_book_"Channel_Coding"|$\text{Impressum}$]]}}
 <br><br>
 {{Display}}

Guenter at 15:31, 23 March 2023

2023-03-23T15:31:04Z

← Older revision		Revision as of 17:31, 23 March 2023
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	{{BlaueBox\|TEXT=		{{BlaueBox\|TEXT=
	$(4)$    [[LNTwww:Bibliography_to_"~~Mobile_Communications~~"\|$\text{Bibliography}$]]		$(4)$    [[LNTwww:Bibliography_to_"Channel_Coding"\|$\text{Bibliography}$]]

	$(5)$    [[LNTwww:Imprint_for_the_book_"~~Mobile_Communications~~"\|$\text{Impressum}$]]}}		$(5)$    [[LNTwww:Imprint_for_the_book_"Channel_Coding"\|$\text{Impressum}$]]}}
	<br><br>		<br><br>
	In addition to these theory pages,  we also offer exercises and multimedia modules that could help to clarify the topic:		In addition to these theory pages,  we also offer exercises and multimedia modules that could help to clarify the topic:

Guenter at 14:59, 23 March 2023

2023-03-23T14:59:44Z

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-'''&raquo;Channel coding&laquo;'''&nbsp; $($also known as&nbsp; "error-control coding"$)$&nbsp;  includes both
+===Brief summary===
-*'''&raquo;error detection methods&laquo;''',&nbsp; and
-*'''&raquo;forward error correction&laquo;'''&nbsp; $\rm (FEC)$,&nbsp; <br> &nbsp; &nbsp;which often make digital signal transmission possible with a bad channel&nbsp; $($low SNR$)$&nbsp; and<br> &nbsp; &nbsp;lead to very low error rates with a sufficiently good channel&nbsp; $($high SNR$)$.
+# Binary linear block codes:&nbsp; Generator matrix,&nbsp; parity-heck matrix and decoding.&nbsp; Examples:&nbsp; Single parity-check codes,&nbsp; repetition codes,&nbsp; Hamming codes.
-Here first a&nbsp; &raquo;'''content overview'''&laquo;&nbsp; on the basis of the&nbsp; &raquo;'''four main chapters'''&laquo;&nbsp; with a total of&nbsp; &raquo;'''22 individual chapters'''&laquo;:
+* An encoding type with a different goal is the&nbsp; [[Information_Theory/General_Description|&raquo;Source coding&laquo;]]&nbsp; $($"Data compression"$)$.&nbsp; Here,&nbsp; redundancy is not added,&nbsp; but reduced.
@@ Line 44: / Line 65: @@
 }}
 {{Collapsible-Fuß}}
 In addition to these theory pages,&nbsp; we also offer exercises and multimedia modules that could help to clarify the topic:
 *[https://en.lntwww.de/Category:Channel_Coding:_Exercises $\text{Exercises}$]

Guenter at 17:31, 3 February 2023

2023-02-03T17:31:51Z

← Older revision		Revision as of 19:31, 3 February 2023
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	Here first a  '''content overview'''  on the basis of the  '''four main chapters'''  with a total of  '''22 individual chapters''':		Here first a  »'''content overview'''«  on the basis of the  »'''four main chapters'''«  with a total of  »'''22 individual chapters'''«:


	===Contents===		===Contents===

Guenter at 15:56, 31 December 2022

2022-12-31T15:56:33Z

← Older revision		Revision as of 17:56, 31 December 2022
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	Here first a  '''content overview'''  on the basis of the  '''four main chapters'''  with a total of  '''22 individual chapters''':		Here first a  '''content overview'''  on the basis of the  '''four main chapters'''  with a total of  '''22 individual chapters''':



	===Contents===		===Contents===

Guenter at 15:24, 31 December 2022

2022-12-31T15:24:59Z

← Older revision		Revision as of 17:24, 31 December 2022
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	~~⇒   The subject matter corresponds to a  $\text{lecture with three semester hours per week and two additional semester hours per week exercises}$.~~		'''»Channel coding«'''  $($also known as  "error-control coding"$)$  includes both
			*'''»error detection methods«''',  and
	'''Channel coding'''  $($also known as  "error-control coding"$)$  includes both
	*'''error detection methods''',  and

	*'''forward error correction'''  $\rm (FEC)$,  which often make digital signal transmission possible with a bad channel  $($low SNR$)$  and lead to very low error rates with a sufficiently good channel  $($high SNR$)$.		*'''»forward error correction«'''  $\rm (FEC)$,  <br>    which often make digital signal transmission possible with a bad channel  $($low SNR$)$  and<br>    lead to very low error rates with a sufficiently good channel  $($high SNR$)$.


			Here first a  '''content overview'''  on the basis of the  '''four main chapters'''  with a total of  '''22 individual chapters''':

	~~Here is a table of contents based on the  $\text{four main chapters}$  with a total of  $\text{22 individual chapters}$.~~

Guenter at 15:01, 31 December 2022

2022-12-31T15:01:40Z

← Older revision		Revision as of 17:01, 31 December 2022
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	Channel coding  (also known as  "error-control coding")  includes both		⇒   The subject matter corresponds to a  $\text{lecture with three semester hours per week and two additional semester hours per week exercises}$.
	*error detection methods,
			'''Channel coding'''  $($also known as  "error-control coding"$)$  includes both
			*'''error detection methods''',  and

	*~~and~~ forward error correction  $\rm (FEC)$,  which often make digital signal transmission possible with a bad channel  $($low SNR$)$  and lead to very low error rates with a sufficiently good channel  $($high SNR$)$.		*'''forward error correction'''  $\rm (FEC)$,  which often make digital signal transmission possible with a bad channel  $($low SNR$)$  and lead to very low error rates with a sufficiently good channel  $($high SNR$)$.


	~~Linear block codes, Reed-Solomon codes and convolutional and turbo codes as well as their  $($possibly iterative$)$  decoding are described.~~

	~~The subject matter corresponds to a  $\text{lecture with three semester hours per week and two additional semester hours per week exercises}$.~~

	Here is a table of contents based on the  $\text{four main chapters}$  with a total of  $\text{22 individual chapters}$.		Here is a table of contents based on the  $\text{four main chapters}$  with a total of  $\text{22 individual chapters}$.