Accurate closed‐form approximations for the performance of equal gain combining diversity systems in Nakagami fading channels
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Bibliographic record
Abstract
Abstract Accurate closed‐form approximations for the distribution and density of the signal envelope at the output of L ‐branch equal gain combining (EGC) receivers in Nakagami fading channels are derived. These expressions are used to analyse the probability of error of an L ‐branch predetection EGC diversity system operating in different fading conditions. Coherent and noncoherent binary signalling as well as coherent M ‐ary signalling are considered. In addition, a closed‐form expression for the outage probability of these systems is derived. These closed‐form expressions permit rapid evaluation of the performance of EGC diversity systems without resorting to numerical integration as required by previous solutions. Copyright © 2008 John Wiley & Sons, Ltd.
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Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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