A Theoretical Question in the Optimal Design of Matrix Decomposition Based FIR Filter
A Theoretical Question in the Optimal Design of Matrix Decomposition Based FIR Filter
复制标题
基于矩阵分解的FIR滤波器优化设计的一个理论问题
DOI:
10.1109/access.2019.2961944
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发表时间:
2020
期刊:
影响因子:
3.9
通讯作者:
Rong Zeng
中科院分区:
文献类型:
--
作者:
Hao Wang;Yi Jin;Xinmin Cheng;Rong Zeng
The matrix decomposition (MD) based finite impulse response (FIR) filter is a low-complexity FIR filter. It has been tested the coefficients of the MD-FIR filter can be effectively optimized by the trust-region-iterative-gradient-searching (TR-IGS) algorithm. This algorithm solves the convex-approximation-problem of the original coefficients optimization problem. In this study, we deal with the relationship between the theoretical termination point of the TR-IGS and the optimal solution of the original coefficients optimization problem.
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DOI:
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发表时间:
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期刊:
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影响因子:
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作者:
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通讯作者:
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DOI:
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发表时间:
1990-12
期刊:
IEEE Transactions on Circuits and Systems
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影响因子:
5.4
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影响因子:
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发表时间:
2012-07
期刊:
Signal Process.
影响因子:
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通讯作者:
Hao Wang;Li Zhao;Haixian Wang;S. Fang;Pingxiang Liu;Xuanmin Du