Lecture 11 Notes: Signal Processing, Noise, and Matched Filtering
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This is an additive noise model, and we have assumed that the noise is independent from the signal. Our goal here is to develop a LSI system that can be used to filter out the noise, preserving the signal with the highest fidelity possible. The scenario is depicted in Fig. 1. There are many examples of applications where this is reasonable, such as additive detector noise in a camera focal plane array.
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Published 10/23/12
revised by Dr. Tyo Fall 2012
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