System and method for testing Beamforming function

The invention provides a system for testing a Beamforming function. The system comprises a closed shielding space, a multi-path simulator and a testing terminal, a wireless terminal, a rotating table,an interference source and an adjustable attenuator are arranged inside the closed shielding space, the adjustable attenuator is connected with the multi-path simulator, the multi-path simulator is connected with the testing terminal, and the testing terminal is connected with the rotating table and the adjustable attenuator, outputs a direction control signal to the rotating table, and outputs acontrol signal to the adjustable attenuator. The invention further provides a method for testing the Beamforming function. The system and method have the advantages that the testing cost and testingrequirements for the Beamforming function are lowered, and testing efficiency is improved. 本发明提供了种Beamforming功能的测试系统，包括封闭的屏蔽空间、多径仿真器和测试终端，所述屏蔽空间内设有无线终端、转台、干扰源和可调衰减器，所述可调衰减器与所述多径仿真器连接，所述多径仿真器与所述测试终端连接，所述测试终端分别与所述转台、可调衰减器连接，所述测试终