METHOD AND SYSTEM FOR DETECTING MULTI-ANTENNA FAULTS

摘要

A method and system for detecting multi-antenna faults, which belong to the wireless communication field, are provided in the embodiment of the present invention. The method includes that: a multi-antenna wireless communication device receives designated channel numbers which include reception channel numbers and transmission channel numbers; the multi-antenna wireless communication device receives a first service test request initiated by a terminal through reception channels corresponding to the reception channel numbers; the multi-antenna wireless communication device transmits a first service test data to the terminal through transmission channels corresponding to the transmission channel numbers; the terminal calculates the throughput of the first service test data, and judges whether the throughput of the first service test data exceeds a preset threshold, if not, the channel corresponding to the designated channel number is a faulty channel. The system includes the multi-antenna wireless communication device and the terminal, wherein the multi-antenna wireless communication device includes an operation maintenance module and a processing module. The embodiment of the present invention can rapidly find out the channel with a fault, thereby the fault positioning efficiency is improved.