Multichannel Bidirectional Signal Transmission Delay Cancellation Technology Based on Time-Frequency Analysis

Abstract

To solve the low elimination rate of traditional multi-channel bidirectional signal transmission delay cancellation technology, a multi-channel bidirectional signal transmission delay cancellation technology is designed based on time-frequency analysis. By expressing the delay signal waveform of multichannel bidirectional signal transmission, extracting the delay signal parameters, analyzing the delay characteristics of multichannel bidirectional signal transmission based on time-frequency, eliminating the delay of multichannel bidirectional signal transmission. The analysis of design case shows that the elimination rate of design technology is significantly higher than that of control group, which can solve the problem of low elimination rate of traditional technology delay.