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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xudong Ma |
| Copyright Year | 2013 |
| Description | Author affiliation: Pattern Technol. Lab. LLC, USA (Xudong Ma) |
| Abstract | Recently, a new class of error-control codes, the polar codes, have attracted much attention. The polar codes are the first known class of capacity-achieving codes for many important communication channels. In addition, polar codes have low-complexity encoding algorithms. Therefore, these codes are favorable choices for low-complexity devices, for example, in ubiquitous computing and sensor networks. However, the polar codes fall short in terms of finite-length error probabilities, compared with the state-of-the-art codes, such as the low-density parity-check codes. In this paper, in order to improve the error probabilities of the polar codes, we propose novel interactive coding schemes using receiver feedback based on polar codes. The proposed coding schemes have very low computational complexities at the transmitter side. By experimental results, we show that the proposed coding schemes achieve significantly lower error probabilities. |
| Starting Page | 273 |
| Ending Page | 277 |
| File Size | 119366 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781467352871 |
| e-ISBN | 9781467352888 |
| e-ISBN | 9781467352864 |
| DOI | 10.1109/ICCNC.2013.6504094 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-01-28 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Error probability Receivers Decoding Reliability Indexes Channel coding |
| Content Type | Text |
| Resource Type | Article |
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