A Recursive Adaptive Method of Impulse Response Measurement with Constant SNR over Target Frequency Band
A Recursive Adaptive Method of Impulse Response Measurement with Constant SNR over Target Frequency Band
复制标题
目标频段上恒定信噪比脉冲响应测量的递归自适应方法
DOI:
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发表时间:
2013
影响因子:
1.4
通讯作者:
Y. Kaneda
中科院分区:
文献类型:
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作者:
H. Ochiai;Y. Kaneda
A recursive adaptive method of impulse response measurement using a new measurement signal, i.e., a CSN-SS (constant-SNR swept-sine) signal is proposed. In the method, the spectrum of a measurement signal is shaped, adapting to not only the background noise spectrum but also the recursively estimated transfer function of the system itself. The measurement results show a constant SNR independent of frequency over the target frequency band, in which the system response can be properly identified.
DOI:
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发表时间:
2006
期刊:
IEICE Trans.A Vol.J89-A, No.1
影响因子:
--
作者:
Masanori Morise;Toshio Irino;Hideki Banno;Hideki Kawahara
通讯作者:
Hideki Kawahara