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Design of Decimation Filter With Improved Magnitude Characteristic and Low Complexity by prerna.aitd is a document available to read on EtoBox.
This paper introduces a novel multiplierless decimation filter that enhances aliasing rejection and maintains low complexity through a design that incorporates additional zeros into specific comb-folding bands. The filter utilizes polyphase decomposition to reduce the number of adders per output sample, while a compensator is designed to improve passband characteristics using particle swarm optimization. The proposed method demonstrates superiority over existing techniques in terms of complexity and perform
- Author
- prerna.aitd
- Language
- EN