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《Journal of Data Acquisition & Processing》 2009-01
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Estimation and Measurement of K Parameter for Rice Fading Channel

Wang Zhen1,2,Wang Ping1,Xiong Haitao1(1.Shanghai Institute of Micro-System & Information Technology,Chinese Academy of Sciences,Shanghai,200050,China;2.Shanghai Research Centre for Wireless Communications,Shanghai,200050,China)  
A moment-based estimator for K parameter of Rice fading distribution is used.Based on the first and the second order moments of the envelope of the signal the look-up table method is presented.The measurement reveals that the estimator offers better performance than that of the conventional second and fourth order moment-based estimator.The system and the estimation method can be used in the real channel measurement.
【CateGory Index】: TN925.93
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