Three different criteria for the design of two-dimensional zero phase FIR digital filters
نویسندگان
چکیده
A new error criterion for the design of FIR filters is proposed. Filters with relatively many free filter coefficients are designed using the Chebyshev, the WLS, and a new partitioned minimax error criterion and the performance of the filters is compared. A general and fast technique for the WLS design is also presented.
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عنوان ژورنال:
- IEEE Trans. Signal Processing
دوره 41 شماره
صفحات -
تاریخ انتشار 1993