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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Qi-Yue Yu De-You Zhang Hsiao-Hwa Chen Wei-Xiao Meng |
| Copyright Year | 1967 |
| Abstract | Physical-layer network coding (PNC) is an attractive technique because it can significantly enhance the throughput of a wireless network with a relatively simple implementation, as compared with conventional network coding (NC) schemes. In this paper, we first investigate PNC with frequency shift keying (FSK) through the derivation of its bit-error rate (BER) and capacity, as well as the impact of imperfect synchronization to the overall performance. Based on the discussions on PNC with 2FSK, we then further expand the analysis to PNC with M-ary FSK (MFSK). Theoretical results indicate that the BER performance of PNC with 2FSK is a bit worse than that of PNC with 2PSK. As the constellation dimension M increases, the BER performance of PNC with M-ary FSK improves at the expense of bandwidth efficiency degradation. |
| Sponsorship | IEEE Vehicular Technology Society |
| Starting Page | 204 |
| Ending Page | 213 |
| Page Count | 10 |
| File Size | 2046403 |
| File Format | |
| ISSN | 00189545 |
| Volume Number | 65 |
| Issue Number | 1 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2016-01-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Relays Bit error rate Frequency shift keying Network coding Encoding Vectors asynchronous transmission Physical layer network coding (PNC) MFSK channel capacity physical-layer network coding (PNC) Asynchronous transmission $M$-ary frequency shift keying (MFSK) |
| Content Type | Text |
| Resource Type | Article |
| Subject | Applied Mathematics Automotive Engineering Computer Networks and Communications Electrical and Electronic Engineering Aerospace Engineering |
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