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Review of Various Optimization Techniques for FIR Filter Design

Swati Chowdhary , Prof.Mamta M Sarde

The basic problem is to identify the means to achieve accurate coefficient and then to select the objective required in efficient manner and for this optimization is the best technique which is defined as selection of a best element from some set of available alternatives. An optimization problem consists of maximizing or minimizing a real function by systematically choosing input values from within an allowed set and computing the value of the function. In this paper there is a study of different algorithms and their classification used in digital filter design to get the coefficient accurate.