A New Approach to Signal Registration with the Emphasis on Variable Time Delay Estimation
Document Type
Article
Publication Date
1-1-1987
Abstract
Signal registration is concerned with the problem of estimating a varying displacement between two random processes. We approach signal registration here as a recursive demodulation problem in which the recursion is between signal estimations and displacement estimation. Special attention is given to the problem of estimating a variable time delay. Thus, we present new algorithms for estimating D(t) from received processes: [eq.] where s [formula omitted] is signal and n1 (•) and n2 (•) are noise. Simulation results are presented and discussed. Copyright © 1987 by The Institute of Electrical and Electronics Engineers, Inc.
Publication Title
IEEE Transactions on Acoustics, Speech, and Signal Processing
Recommended Citation
Namazi, M.,
&
Stuller, J.
(1987).
A New Approach to Signal Registration with the Emphasis on Variable Time Delay Estimation.
IEEE Transactions on Acoustics, Speech, and Signal Processing,
35(12), 1649-1660.
http://doi.org/10.1109/TASSP.1987.1165097
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/10959