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Exercise 2.08: Generator Polynomials for Reed-Solomon
...step are processed  $k = 3$  information symbols,   <br>in coding step 1 according to the specification the symbols  $\alpha^4, \ 1$ and [[Category:Channel Coding: Exercises|^2.3 Reed–Solomon Codes^]]

8 KB (926 words) - 16:11, 10 October 2022
Exercise 2.12Z: Reed-Solomon Syndrome Calculation
...sp; of the chapter  "Error Correction according to Reed–Solomon Coding". [[Category:Channel Coding: Exercises|^2.5 Reed-Solomon Error Correction^]]

6 KB (710 words) - 17:30, 23 January 2023
Exercise 3.2: GSM Data Rates
...$N_{\rm Info} = 114$  of which are information bits including channel coding. ...ing that in the "normal burst" the portion of user data (including channel coding) is  $114/156.25$.

6 KB (916 words) - 14:38, 23 March 2021
Principle of 4B3T Coding
The applet illustrates the principle of  $\rm 4B3T$ coding.  Here, in each case a block of four binary symbols is replaced by a s *In the "Total" mode, only the coding results are displayed, but simultaneously for the two possible codes and in

20 KB (3,138 words) - 18:14, 26 April 2023
Exercise 1.14: Bhattacharyya Bound for BEC
...#Binary_Erasure_Channel_.E2.80.93_BEC|"BEC model"]]  ("Binary Erasure Channel")  with the erasure probability  $\lambda = 0.001$,  the rec The BEC channel is characterized by the fact that

11 KB (1,560 words) - 18:03, 23 January 2023
Videos
...Übertragungskanals]]   ⇒   "Properties of the transmission channel" ...Übertragungskanals]]   ⇒   "Properties of the transmission channel"

16 KB (1,850 words) - 22:16, 20 March 2023
Channel Coding/Decoding of Linear Block Codes
|Untermenü=Binary Block Codes for Channel Coding ..._Structures#Binary_Symmetric_Channel_.E2.80.93_BSC|$\text{Binary Symmetric Channel}$]] $\rm (BSC)$. 

27 KB (3,891 words) - 18:17, 30 November 2022
Exercise 3.9: Further Developments of UMTS
+ Modulation, coding and transmission rate are adaptive. ...ation and Coding Schemes]]  (MCS) which are selected according to the channel conditions.

6 KB (888 words) - 14:37, 23 March 2021
Exercise 3.3Z: Convolution and D-Transformation
...tal$)$  filter description to the book  "Introduction to Channel Coding".  In other  $\rm LNTww$ books often  [[Category:Channel Coding: Exercises|^3.2 Polynomial Description^]]

14 KB (1,884 words) - 18:47, 10 November 2022
Mobile Communications/Multi-Path Reception in Mobile Communications
|Nächste Seite=The GWSSUS Channel Model == Time-invariant description of the two-way channel==

14 KB (2,197 words) - 15:44, 29 January 2023
Exercise 2.3: Reducible and Irreducible Polynomials
Important prerequisites for understanding channel coding are knowledge of polynomial properties. [[Category:Channel Coding: Exercises|^2.2 Extension Field^]]

9 KB (1,421 words) - 17:14, 29 September 2022
Exercise 1.7: Coding for Broadband ISDN
[[File:EN_Bei_A_1_7_neu.png|right|frame|HDB3 and 1T2B coding]] *by deliberately violating the stricter AMI coding rule for longer zero sequences.

6 KB (1,042 words) - 13:14, 10 November 2022
Information Theory/Application to Digital Signal Transmission
...ed to digital signal transmission, whereby we assume a discrete memoryless channel  $\rm (DMC)$  according to the graphic: ...derstrukturen#Binary_Symmetric_Channel_.E2.80.93_BSC|$\text{Binary Erasure Channel}$]]  (BEC):

42 KB (6,429 words) - 16:10, 28 February 2023
Eigenschafte von Galoisfeldern (Lernvideo)
Principle of channel coding –Hamming & Reed-Solomon codes – Code realization using generato

3 KB (415 words) - 00:16, 23 March 2023
Exercise 1.3: Frame Structure of ISDN
*$16$  bits for the bearer channel  $\rm B1$  $($light blue$)$, *$16$  bits for the bearer channel  $\rm B2$  $($dark blue$)$,

6 KB (923 words) - 17:51, 24 October 2022
Exercise 1.6: (7, 4) Hamming Code
*If there were a channel code with finite code word length  $n$  that made the block error *But due to the channel coding theorem,  ${\rm Pr(block error)} = 0$  is not even possible with

9 KB (1,421 words) - 18:56, 1 November 2022
Exercise 3.10Z: Maximum Likelihood Decoding of Convolutional Codes
* Let the channel be given by the models  [[Channel_Coding/Channel_Models_and_Decision_S ...es#Maximum-likelihood_decision_at_the_BSC_channel| "ML decision at the BSC channel"]],

11 KB (1,629 words) - 16:57, 21 November 2022
Exercise 2.7Z: Power-Spectral Density of Pseudo-Ternary Codes
...ignal_Transmission/Symbolwise_Coding_with_Pseudo-Ternary_Codes|"Symbolwise Coding with Pseudo-Ternary Codes"]]. {Why do you need DC signal free codes for the  "telephone channel"?

5 KB (763 words) - 17:18, 25 May 2022
Information Theory/General Description
|Untermenü=Source Coding - Data Compression ...Information Theory is applied, for example, in the  »'''Source coding'''« of digital  (i.e. discrete and discrete-time)  message

30 KB (4,551 words) - 17:18, 19 February 2023
Exercise 3.2Z: (3, 1, 3) Convolutional Encoder
With the information bit  $u_i$  to the coding step  $i$,  the following code bits are obtained: [[Category:Channel Coding: Exercises|^3.2 Polynomial Description^]]

6 KB (855 words) - 19:00, 16 November 2022