Research on Anti-interference Technology of Short-Distance Wireless Communication

Abstract

Wireless transmission module PTR6000M based on nRF24L01 module constitutes the wireless network with multi-way data synchronization testing in the rugged electromagnetic environment of the armored vehicles characteristic parameter testing. This program is successfully used in real vehicle testing, providing a reliable information source for running armored vehicles monitoring, security and optimal control and fault identification prediction, but there is a problem of data loss. According to this situation to analyze the interference factors in system, research on anti-interference technology of short-distance wireless communication, to solve it using extension communication protocol, and give proof in real vehicle testing. The experimental analysis result shows that this method can effectively resolve the problem of data loss, and achieve reliable wireless data transmission.