Study of the Bandwidth Adjustment of an Unbiased Adaptive IIR Multiline Enhancer(Special Section on Fundamentals of Information and Communications)
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概要
- 論文の詳細を見る
In this letter, the bandwidth adaptation of an adaptive IIR multiline enhancer is explored. In addition to the problem of bias cancellation of the main structure, different aspects of the proposed filter such as noise equivalent bandwidth and optimal bandwidth are considered and compared with the half power bandwidth of the adaptive multiline enhancer. Since the center frequency of the multiple sinusoids of the input signal is estimated with no bias, with the assumption that the center frequency of the incoming signal is accurately adapted, the error surface of the algorithm is calculated analytically as a function of the filter bandwidth. Computer simulations are used to compare optimum and adapted bandwidths.
- 社団法人電子情報通信学会の論文
- 2001-04-01
著者
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Ghavami Mohammad
The Division Of Electrical & Computer Engineering Faculty Of Engineering Yokohama National Unive
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Kohno Ryuji
The Department Of Electrical And Computer Engineering Yokohama National University
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Kohno Ryuji
The Division Of Electrical & Computer Engineering Faculty Of Engineering Yokohama National Unive
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