Reliability analysis of wireless communication based on ZigBee

摘要

On the basis of analyzing the development status of the ZigBee technology, a new method to analyze the wireless communication reliability is proposed by using the signal strength (RSSI), through the formation of a wireless network model by using module CC2530PA, all the packets received in the ZigBee wireless network technology are collected, and then the relational model of RSSI and PER is constructed, the "pseudo-loss" phenomenon is analyzed, and the RSSI threshold based on the wireless network reliability is determined, which is -75dBm, At last, on the reliability of wireless communication during data transmission, the results have very high practical value and promoting function in the ZigBee technology in the future.