MI Bao-Yong . Sampling Tracking Filter for Abstraction of Weak Light Signal Submerged in Noise[J]. Editorial Office of Optics and Precision Engineering, 1998,(1): 95-100
MI Bao-Yong . Sampling Tracking Filter for Abstraction of Weak Light Signal Submerged in Noise[J]. Editorial Office of Optics and Precision Engineering, 1998,(1): 95-100DOI:
Author designed a high Q value auto tracing sampling filter for signal detection of weak light level.The mathematics fundamental and experiment results of sampling filter
and practical guestion on engineering design are presented in this paper.