采用BPSK调制技术，用ZF和ZF加并行干扰消除的方法检测系统的误码率。-Using BPSK modulation technique, with the ZF and ZF plus parallel interference cancellation method to detect the BER.

陀螺仪，6050升级版，带温度检测，气压监测，预警预报系统-Gyroscope, an upgraded version of 6050, with temperature monitoring, pressure monitoring, warning system