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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chan, M.H.L. Friedman, D. Donaldson, R.W. |
| Copyright Year | 1986 |
| Abstract | The use of forward error correction (FEC) coding is investigated, to enhance communication throughput and reliability on noisy power line networks. Rate one-half self-orthogonal convolutional codes are considered. These codes are known to be effective in other environments, and can be decoded inexpensively in real-time using majority logic decoders. Extensive bit and packet error rate tests were conducted on actual, noisy in-building power line links. Coding gains of 15 dB were observed at 10/sup -3/ decoded bit error rates. A self-orthogonal (2, 1, 6) convolutional code with interleaving to degree 7 was particularly effective, and was implemented as a VLSI microelectronic chip. Its use improved data throughput and packet error rates substantially, at data transmission rates of 9,600 bits/s.< |
| Sponsorship | IEEE Power Engineering Society |
| Starting Page | 645 |
| Ending Page | 653 |
| Page Count | 9 |
| File Size | 774606 |
| File Format | |
| ISSN | 08858977 |
| Volume Number | 9 |
| Issue Number | 2 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1994-04-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Forward error correction Decoding Throughput Working environment noise Convolutional codes Error analysis Telecommunication network reliability Logic Testing Gain |
| Content Type | Text |
| Resource Type | Article |
| Subject | Energy Engineering and Power Technology Electrical and Electronic Engineering |
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