대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1988년도 전기.전자공학 학술대회 논문집
- /
- Pages.51-54
- /
- 1988
선형 위상 신호를 이용한 위상속도 측정에 관한 연구
A Study on Phase Velocity Measurement using Linear Phase Signal
- Ko, Duck-Young (Dept. of Electronic Eng., Kon-Kuk Uni.) ;
- Kim, Kae-Kuk (Dept. of Electronic Eng., Kon-Kuk Uni.) ;
- Lee, Jons-Arc (Dept. of Electronic Eng., Kon-Kuk Uni.)
- 발행 : 1988.07.01
초록
In this paper, Digital signal processing method is deserved by the tissue characteristic quantization. Linear phase velocity is studied using linear signal, and the slope which attenuation characteristics are decreased is analysed according to frequency increase. A more efficient method determining the minimum phase function is developed from the spectral magnitud function.
키워드