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Adaptive Filters (Filter (Linear systems behaves based on the "…
Adaptive Filters
Filter
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Filter used to retain frequency components that belong to a particular band of frequencies with rejecting the other components.
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Adaption
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:two: For adaption, the system have to follow certain procedures and the process is called Filter.
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Definition
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Stochastic approach(Wiener filter) requires a prior knowledge of the statistics of the underlying signals.
Many algorithms take the error of the filter o/p and correlate that with the samples of filter input, and use the result in a recursive equation to adjust the filter coefficients iteratively.