B-8-35 Study on LTE based LMS Beamforming Technology
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概要
- 論文の詳細を見る
The Adaptive Beamforming Technology with Least Mean Square (LMS) algorithm under the Long Term Evolution (LTE) is proposed. The system under study is the OFDM system which includes the differential phase shifts and the AWGN in the propagation phase variation followed by using LMS for equalizing the received signal. Simulation is made with the Pilot Sequence during the training phase of the adaptive filtering and eventually the Symbol Error Rate (SER) and the Error Vector Magnitude (EVM) are calculated with respect to the varying SNR. In this study it is found that the SER decreases with the higher SNR leading to good efficiency.
- 2010-03-02
著者
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SELVARAJ Joy
Graduate School of Global Information and Telecommunication Studies, Waseda University
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KIM Kichung
Graduate School of Global Information and Telecommunication Studies, Waseda University
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SATO Takuro
Graduate School of Global Information and Telecommunication Studies, Waseda University
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Selvaraj Joy
Graduate School Of Global Information And Telecommunication Studies Waseda University
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Kim Kichung
Graduate School Of Global Information And Telecommunication Studies Waseda University
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Sato Takuro
Graduate School Of Gits Waseda University
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