PRMF relative phase spectrum IP method with PRMF signal as excitation has the same advantage of relative phase IP method, and offer rich information for the discrimination of anomaly source.

利用伪随机多频信号作为场源的多频相对相位谱观测法拥有相对相位观测法的优点，同时为异常源的区分提供丰富的信息。

youdao

The wireless transceiver magnifies and demodulates the received signal and outputs the control information based on the discrimination result of the received signal.

无线接收机把接收到的信号经过放大、解调后，根据对接收信号的判别结果，输出控制信息。

youdao

Ministers are seeking to use the age-discrimination legislation to send out a clear signal about the need to work longer.

ECONOMIST: Age discrimination