Exact Error Rates of MRC with Transmit Antenna Selection in Non-Identically Distributed Nakagami Fading Channels

2008 ◽  
Author(s):  
Juan M. Romero-Jerez ◽  
Andrea J. Goldsmith
Keyword(s):  
Fading Channels ◽  
Antenna Selection ◽  
Error Rates ◽  
Nakagami Fading ◽  
Transmit Antenna Selection ◽  
Nakagami Fading Channels

scholarly journals Joint TAS and Power Allocation for SDF Relaying M2M Cooperative Networks

2016 ◽  
Vol 2016 ◽  
pp. 1-6
Author(s):  
Lingwei Xu ◽  
Hao Zhang ◽  
Jingjing Wang
Keyword(s):  
Power Allocation ◽  
Fading Channels ◽  
Performance Optimization ◽  
Antenna Selection ◽  
Cooperative Networks ◽  
Transmit Antenna Selection ◽  
Decode And Forward ◽  
Simulation Results ◽  
Nakagami Fading Channels ◽  
Multiple Relay

The outage probability (OP) performance of multiple-relay-based selective decode-and-forward (SDF) relaying mobile-to-mobile (M2M) networks with transmit antenna selection (TAS) overN-Nakagami fading channels is investigated. The exact closed-form expressions for OP of the optimal and suboptimal TAS schemes are derived. The power allocation problem is formulated for performance optimization. Then, the OP performance under different conditions is evaluated through numerical simulations to verify the analysis. The simulation results showed that optimal TAS scheme has a better OP performance than suboptimal TAS scheme. Further, the power allocation parameter has an important influence on the OP performance.

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