Optimal filter bank reconstruction of periodically undersampled signals

Abstract

A multirate filter bank model is considered for reconstruction of periodically sampled signals. In contrast to many previous methods which considered perfect reconstruction of deterministic signals, this approach uses a known discrete-time cyclostationary signal model to find a minimum mean-squared error reconstruction solution. A primary advantage of this… (More)
DOI: 10.1109/ICASSP.2005.1415980

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@article{Prendergast2005OptimalFB, title={Optimal filter bank reconstruction of periodically undersampled signals}, author={Ryan S. Prendergast and Truong Q. Nguyen}, journal={Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005.}, year={2005}, volume={4}, pages={iv/201-iv/204 Vol. 4} }