Name
Title | ||
|---|---|---|
Irregular Puncturing for Convolutional Codes and the Application to Unequal Error Protection |
Abstract | ||
|---|---|---|
In this paper, convolutional codes are studied for puncturing with irregular puncturing periods. Irregular puncturing can generate punctured codes with more available rates and better bit-error-rate performance compared with the conventional scheme with a single puncturing period. For the application to unequal error protection, a new multiplexing scheme is also proposed for rate-compatible punctured convolutional (RCPC) codes which can guarantee smooth transition between rates without extra overheads. Finally, families of good RCPC codes with irregular puncturing tables are given by a computer search |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1109/ISIT.2006.261551 | Seattle, WA |
Keywords | Field | DocType |
convolutional codes,error correction,error statistics,matrix algebra,multiplexing,bit-error-rate,irregular puncturing periods,irregular puncturing tables,multiplexing scheme,rate-compatible punctured convolutional codes,unequal error protection,bit error rate,convolutional code,decoding,smooth transition,application software | Discrete mathematics,Convolutional code,Computer science,Algorithm,Error detection and correction,Theoretical computer science,Decoding methods,Application software,Computer search,Multiplexing,Puncturing,Bit error rate | Conference |
ISBN | Citations | PageRank |
1-4244-0504-1 | 1 | 0.35 |
References | Authors | |
3 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Chung-Hsuan Wang | 1 | 5 | 1.52 |
| Shih-Chieh Wang | 2 | 1 | 0.35 |
| Yun-Liang Chang | 3 | 1 | 0.35 |