Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1987.07a
- /
- Pages.94-97
- /
- 1987
A Study on Signal Detections of Optical Signal Correlator using AOD/CCD
AOD/CCD 를 이용한 광신호 상관기의 신호검출에 관한 연구
- Kim, Kyung-Tae (Yonsei Univ.) ;
- Oh, Chang-Suk (Yonsei Univ.) ;
-
Park, Han-Kyu
(Yonsei Univ.)
- Published : 1987.07.03
Abstract
An acousto optic correlator system for performing real-time correlation of two signals is constructed. It uses AOD is described. The statistical analysis for correlator's output SNR is presented and experimental procedure for implemention of this technique are result shown. Since the correlation intergration is performed in time rather than space, the SNR of this system can be greatly improved.
Keywords