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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | MinChul Ju Hyoung-Kyu Song Il-Min Kim |
| Copyright Year | 2008 |
| Description | Author affiliation: ECE, Queen's Univ., Kingston, ON (MinChul Ju) |
| Abstract | We analyze the bit-error rate (BER) performance of the distributed Alamoutipsilas code for cooperative diversity networks consisting of a source, two relays, and a destination node over Rayleigh fading channels. It is assumed that the relays use the amplify-and-forward protocol and that there is a direct path component. For M-pulse amplitude modulation (PAM) and M-quadrature amplitude modulation (QAM) constellations, we derive the exact BER expression with one integral. We also present a series expansion of a very accurate BER approximation, which does not require any numerical integration. Numerical results confirm that the exact BER expression with one integral perfectly matches the simulation results and the series expression of BER is very accurate, even with a small truncation window. |
| Starting Page | 000061 |
| Ending Page | 000064 |
| File Size | 607675 |
| Page Count | 4 |
| File Format | |
| ISBN | 9781424416424 |
| ISSN | 08407789 |
| DOI | 10.1109/CCECE.2008.4564496 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-05-04 |
| Publisher Place | Canada |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Performance analysis Bit error rate Relays Protocols Amplitude modulation AWGN Fading Quadrature amplitude modulation Ice Block codes distributed Alamouti’s code Amplify-and-forward protocol bit-error rate (BER) cooperative diversity networks |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Hardware and Architecture |
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