Hardware Implementation of Recursive Fixed-Point Digital Filters for Minimum Quantization Noise.
NAVAL POSTGRADUATE SCHOOL MONTEREY CALIF
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Design and implementation of recursive digital filters with fixed point arithmetic using special hardware are considered in detail and applied to a mechanization of a second order filter structure with variable coefficients. Two methods of performing quantization after arithmetic operations within a digital filter are presented quantization after addition and quantization before multiplication.
- Computer Hardware