Joint Generalized Antenna Combination and Symbol Detection Based on Minimum Bit Error Rate : A Particle Swarm Optimization Approach
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概要
- 論文の詳細を見る
This letter proposes a novel scheme of joint antenna combination and symbol detection in multi-input multi-output (MIMO) systems, which simultaneously determines the antenna combination coefficients to lower the RF chains and designs the minimum bit error rate (MBER) detector to mitigate the interference. The joint decision statistic, however, is highly nonlinear and the particle swarm optimization (PSO) algorithm is employed to reduce the computational overhead. Simulations show that the new approach yields satisfactory performance with reduced computational overhead compared with pervious works.
- （社）電子情報通信学会の論文
- 2008-09-01
著者
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FANG Wen-Hsien
Department of Electronic Engineering, National Taiwan University of Science and Technology
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Fang Wen-hsien
Department Of Electronic Engineering National Taiwan University Of Science And Technology
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LU Hoang-Yang
Department of Electronic Engineering, Lee-Ming Institute of Technology
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HUANG Kyar-Chan
Department of Electronic Engineering, National Taiwan University of Science and Technology
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Lu Hoang-yang
Department Of Electric Engineering Huafan University
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Huang Kyar-chan
Department Of Electronic Engineering National Taiwan University Of Science And Technology
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