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- Title
Performance analysis of threshold digital relaying M2M cooperative networks.
- Authors
Xu, Lingwei; Zhang, Hao
- Abstract
Exact average bit error probability (BEP) expressions for mobile-to-mobile cooperative networks employing threshold digital relaying over N-Nakagami fading channels are derived. The power allocation problem is formulated for performance optimization. The average BEP performance is evaluated via numerical simulation to verify the accuracy of the analysis with binary phase shift keying (BPSK) modulation. The simulation results showed that the fading coefficient, number of cascaded components, relative geometrical gain, and power-allocation parameter have a significant influence on the performance.
- Subjects
MOBILE communication systems; BIT error rate; PHASE shift keying; NAKAGAMI channels; RADIO transmitter fading; WIRELESS sensor networks
- Publication
Wireless Networks (10220038), 2016, Vol 22, Issue 5, p1595
- ISSN
1022-0038
- Publication type
Article
- DOI
10.1007/s11276-015-1055-4