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The research of score interval adaptive algorithms based on orthogonal wavelet transform in wireless communication

机译:无线通信中基于正交小波变换的得分区间自适应算法研究

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On the basis of analysis of the orthogonal wavelet transform theory and scores interval oftenmathematicalmodel algorithm(FSE-CMA), proposed a score interval norm adaptive algorithm (WT-FSE-CMA) based on orthogonal wavelet transform. The algorithm will be introduced to the theory of orthogonalwavelet transformT/2 scores between normadaptive algorithm, make full use of the wavelet transform to the correlation of the signal, as well as the fractional spaced equalizer for signal sampling properties.With potter, T/2 scores intervals norm adaptive algorithm, the algorithmconvergence speed, small steady-state error, equalization effect is better. Finally, use the wireless channel adaptive algorithm simulation results, verify the performance of the algorithm.
机译:在分析正交小波变换理论和分数区间常数学模型算法(FSE-CMA)的基础上,提出了一种基于正交小波变换的分数区间范数自适应算法(WT-FSE-CMA)。该算法将被引入正交小波变换理论中的T / 2分数适应性算法之间,充分利用小波变换来实现信号的相关性,并利用分数间隔均衡器来实现信号采样特性。分数区间范数自适应算法,该算法收敛速度快,稳态误差小,均衡效果更好。最后,利用无线信道自适应算法仿真结果,验证了算法的性能。

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