A Lower Error Bound for Oversampled Subband Adaptive Filters
نویسندگان
چکیده
In this letter, we evaluate error performance limitations in oversampled subband adaptive lter applications based on an analysis of aliasing in the subband signals. The power spectral density of the minimum error signal is given by the aliased signal components. The presented analysis closely agrees with simulation results.
منابع مشابه
A Lower Error Bound for Oversampled Subband
In this letter, we evaluate error performance limitations in oversampled subband adaptive lter applications based on an analysis of aliasing in the subband signals. The power spectral density of the minimum error signal is given by the aliased signal components. The presented analysis closely agrees with simulation results.
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تاریخ انتشار 1998