GM-RC,AJ-RC FIR系统辨识方法的改进
The Modified Approach to GM-RC,AJ-RC,FIR System Identification
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摘要: 本文讨论基于高阶累量辨识非最小相位FIR系统问题.在文献[1,2]提出的GM-RC, AJ-RC算法的基础上,提出了一种改进算法.模拟实验结果表明:改进算法有效地抑制了传 播误差并进一步简化了运算,因而性能更加优越.
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关键词:
- 高阶累量 /
- 非最小相位FIR系统 /
- 参数估计
Abstract: This paper discusses the problem of non-minimum phase FIR system identification by using higher order cumulants. Referring to the GM-RC, AJ-RC algorithm which is presented in literature [1] [2], we propose a modified algorithm. It is shown by simulation examples that the modified algorithm can restrain the propagaton errors and has better performance that, GM-RC, AJ-RC algorithm. -
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