The optimal linear receiving filter for digital transmission over nonlinear channels
- 1 May 1989
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Information Theory
- Vol. 35 (3) , 620-625
- https://doi.org/10.1109/18.30984
Abstract
The filter minimizes the mean-square error between the sampled input to the decision device and the corresponding transmitted symbols. It is shown that the structure of this optimal receiving filter corresponds to a bank of matched filters, each followed by a linear transversal filter. Applications of this theory cover nonlinear channels with memory, linearly or nonlinearly modulated signals, and disturbances other than Gaussian noise (e.g. interference from other data sources)Keywords
This publication has 3 references indexed in Scilit:
- Optimal Receiver Filters for BPSK Transmission over a Bandlimited Nonlinear ChannelIEEE Transactions on Communications, 1978
- Optimum Receiver Filters in Digital Quadrature Phase-Shift-Keyed Systems with a Nonlinear RepeaterIEEE Transactions on Communications, 1975
- Optimum pulse amplitude modulation--I: Transmitter-receiver design and bounds from information theoryIEEE Transactions on Information Theory, 1967