| 释义 |
1 [光]?相干条件 1,相干光:两束满足相干条件的光称为相干光,相干条件(Coherent Condition):这两束.. 2 ?相干发射 coherent condition 相干发射; 相干条件; 粘附状态..
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In the paper, it has discussed the action of a phase on necessary and sufficient Condition of coherent state to remain its state on the time evolution. 本文讨论了相位因子对相干态在时间演化中保持不变的充要条件所造成的影响。 - 2
Time domain synchronous averaging can reduce the signal not coherent to rotation frequency effectively, and extract the repetitive signals directly related to machine operation condition. 而时域同步平均可以有效衰减与回转频率无关的干扰，提取与工作状态直接相关的周期信号。 - 3
How to detect moving target in low SNR condition for moving-baselines time difference measuring system is studied, using multi-pulses coherent integration algorithm. 主要研究了动基线时差测量系统采用多脉冲相参积累算法对低信噪比条件下运动目标的有效检测问题。
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