介绍一种线性灰度声光调制驱动电源的原理、设计及试验结果。
The principal and design of a linear gray scale acoustooptic modulation driving source by linear compensation is introduced in this paper.
以多进制相位调制方式采用这种波形结构进行了仿真实验和湖水试验,都获得了比传统的波形结构更低的误码率。
Emulate experiments and lake experiment obtained lower error code rate than traditional waveform design method using this waveform structure with multiple phase shift key modulation.
经过试验证明,该技术是一种最佳的窄带噪声调制技术,并且可以方便地实现工程化。
The experimental results prove that this technique is one of the best modulation techniques of narrow noise, and that this technique may be conveniently applied to engineering.
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