Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1988.07a
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- Pages.567-570
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- 1988
Design of FIR System and Hilbert Transformer Having Ability of Selecting Filter Length
필터 Length를 가변할 수 있는 FIR 디지털 필터 및 힐버트 변환기의 설계
- Kim, Se-Jung (Dept. of Electronic Eng., Chungang Univ.) ;
- Hwang, Ho-Jung (Dept. of Electronic Eng., Chungang Univ.)
- Published : 1988.07.01
Abstract
This paper describes the design of FIR filtering DSP-chip that can be operated without programming. The proposed DSP-chip has not only the improvement of execution time but also selectivity of filter length from N=1 to N=128. Hilbert Transformer can be designed from this chip. FIR filter system is composed of Data memory/Control Unit, external memory and multiplier-accumulator. Data memory/Control Unit is laid out in this paper.
Keywords