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Performance Analysis of Multibranch Dual-Hop Nonregenerative Relay Systems with EGC in Nakagami-m Channels

HQ Huynh, SI Husain, J Yuan, A Razi, H Suzuki
2010 EURASIP Journal on Wireless Communications and Networking  
The end-to-end performance of multibranch dual-hop wireless communication systems with nonregenerative relays and equal gain combiner (EGC) at the destination over independent Nakagami-m fading channels  ...  Instead of using moments-based approach to analyze the asymptotic error performance of the system, we employ the characteristic function (CHF) method to calculate the average bit error probability (ABEP  ...  Conclusion This paper investigated the performance of a multibranch dual-hop non-regenerative relay system operating in Nakagami-m fading environment.  ... 
doi:10.1155/2010/835498 fatcat:fhmr6diacfcdpc6igkrj3p6y3m

Closed-form expression for the BER performance in cooperative communication systems with MRC over Rayleigh fading channels

Amer M. Magableh, Mustafa M. Matalgah
2010 Proceedings of the 6th International Wireless Communications and Mobile Computing Conference on ZZZ - IWCMC '10  
In this paper, the authors address the error performance of a cooperative diversity network consisting of a source, a destination, and multiple dual-hop amplify-and-forward (AF) relays in Rayleigh fading  ...  Analytically studying the error performance of multiple dual-hop AF cooperative networks with maximal ratio combining (MRC) receivers at the destination and deriving closedform expressions has always been  ...  In [5] , a lower bound for the error rate performance for an amplify-and-forward cooperative network with equal gain combining (EGC) of L-branch dualhop cooperative network under the Nakagami-m fading  ... 
doi:10.1145/1815396.1815490 dblp:conf/iwcmc/MagablehM10a fatcat:rp4fgburazht5ka3qremocaeia