Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1987.07b
- /
- Pages.1449-1453
- /
- 1987
Implementation of DCT using Bit Slice Signal Processor
BIT SLICE SIGNAL PROCESSOR를 이용한 DCT의 구현
- Kim, Dong-L. (Dept. of Biomed. Eng., Seoul Nat'l Univ.) ;
- Go, Seok-B. (Dept of Control & Instr. Seoul Nat'l Univ.) ;
- Paek, Seung-K. (Dept of Control & Instr. Seoul Nat'l Univ.) ;
- Lee, Tae-S. (Dept of Control & Instr. Seoul Nat'l Univ.) ;
- Min, Byong-G. (Dept. of Biomed. Eng., Seoul Nat'l Univ.)
- 김동록 (서울대학교 의과대학 의공학교실) ;
- 고석빈 (서울대학교 공과대학 제어게측공학과) ;
- 백승권 (서울대학교 공과대학 제어게측공학과) ;
- 이태수 (서울대학교 공과대학 제어게측공학과) ;
- 민병구 (서울대학교 의과대학 의공학교실)
- Published : 1987.07.03
Abstract
A microprogrammable Bit Slice Sinal Processor for image processing is implemented. Processing speed is increased by the parallelism in horizontal microprogram using 120bits microcode, pipelined architecture, 2 bank memory switching that interfaces with the Host through DMA, a variable clock control, overflow checking H/W,look-up table method and cache memory. With this processor, a DCT algorithm which uses 2-D FFT is performed. The execution time for
Keywords