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本文就有(无)测距码和K个正弦副载波的窄带调相系统中的功率关系,推导出一种优化准则。提出了借助计算机作通信信道优化设计的一般步骤。实践证明,该方法是成功的,效果也是好的。
In this paper, there is an optimization criterion derived from the power relationship in the (narrowband) phase-modulated system with (no) ranging code and K sinusoidal subcarriers. The general steps of optimizing the design of communication channel with computer are proposed. Practice has proved that the method is successful, the effect is good.