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Non-recursive cascaded integrator-comb decimation filters with integer multiple factors
- Title
- Non-recursive cascaded integrator-comb decimation filters with integer multiple factors
- Authors
- Jang Y.; Yang S.
- Ewha Authors
- 장영범
- Issue Date
- 2001
- Journal Title
- Midwest Symposium on Circuits and Systems
- Citation
- Midwest Symposium on Circuits and Systems vol. 1, pp. 130 - 133
- Indexed
- SCOPUS
- Document Type
- Conference Paper
- Abstract
- In this paper, multi-rate non-recursive architecture for Cascaded Integrator-Comb(CIC) decimation filters with an arbitrary factor is proposed. The CIC filters are widely used in high speed wireless communication systems since they have multiplier-less and multi-rate low-power structure. Even conventional non-recursive CIC structure is multi-rate, this architecture can be structured only in case of M-th power-of-two decimation factor. This paper proposes that non-recursive CIC filters with any decimation factors of product form can be structured with multi-rate low-power architecture. Power consumption of the proposed architecture is compared with that of the conventional non-recursive architecture.
- Appears in Collections:
- 인공지능대학 > 컴퓨터공학과 > Journal papers
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