On the Performance of Code Acquisition in MIMO CDMA Systems
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概要
- 論文の詳細を見る
This letter investigates the effects of using multiple transmit antennas on code acquisition for preamble search in the CDMA uplink when MIMO is used for signal transmission and reception. The performance of a ML code acquisition technique in the presence of MIMO channel is analyzed by considering the detection and miss probabilities. The acquisition performance is numerically evaluated on a frequency selective fading channel. It is found that the performance of code acquisition scheme for a SIMO system is better than that for the case of MIMO on the low thresholds in terms of detection performance and MAT.
- （社）電子情報通信学会の論文
- 2008-02-01
著者
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AN Jinyoung
Dong-A University
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KIM Sangchoon
Dong-A University
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An Jinyoung
Dong‐a Univ. Busan Kor
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Kim Sangchoon
Dong-a Univ.
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