Semi-Blind Channel Estimation of Space Time Block Code Orthogonal frequency-division multiplexing System by Using Subspace Algorithm
碩士 === 中原大學 === 電子工程研究所 === 96 === In this paper,a space time block code OFDM system was proposed that can increased the channel capacity。we analyzed a complex Alamouti code in OFDM,Multiple input multiple output system, base on this derivative, ,the Alamouti code can be encoded in real or complex...
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Format: | Others |
Language: | zh-TW |
Published: |
2008
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Online Access: | http://ndltd.ncl.edu.tw/handle/98482072879547258119 |
Summary: | 碩士 === 中原大學 === 電子工程研究所 === 96 === In this paper,a space time block code OFDM system was proposed that can increased the channel capacity。we analyzed a complex Alamouti code in OFDM,Multiple input multiple output system, base on this derivative, ,the Alamouti code can be encoded in real or complex form in OFDM system。The semi-blind channel estimation can improve the accuracy of the channel coefficients。
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