lower spring receiver 下方的弹簧接受器
Due to no channel estimation required for Rayleigh fading channel, quotient coded QAM has lower receiver complexity.
商分编码QAM由于无需信道估计和均衡,因此降低了在瑞利衰落信道解调的复杂性。
The multifrequency receiver designed with this method has the property of lower rate of processing and high calculation efficiency.
用这种方法设计的多频信号接收器具有工作速度低和运算效率高的特点。
On the left side lower down you write the name and address of the receiver.
稍下一点的左边则写收信人的地址和姓名。
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