ZHANG Qi-shan, WANG Gang, WEI Yu-chuan. A New Method of Signal Analysis Based on Trapezoidal Wave[J]. Acta Electronica Sinica, 2001, 29(4): 560-562.
DOI:
ZHANG Qi-shan, WANG Gang, WEI Yu-chuan. A New Method of Signal Analysis Based on Trapezoidal Wave[J]. Acta Electronica Sinica, 2001, 29(4): 560-562.DOI:
A New Method of Signal Analysis Based on Trapezoidal Wave
Trapezoidal wave is a familiar wave in electronics.This paper considers its main properties
and by using biorthogonal function
a signal under certain conditions can be easily expanded as a trapezoidal wave series.It is used for the theory of signal analysis to research nonorthogonal function.