One is continuous tracking system. An angle sensor is proposed to record the angle tracking data, so random angle error in tracking can be obtained by curve fitness and amplitude random modulation in difference signal can be compensated.
一种是连续跟踪体制，提出了利用角度传感器记录跟踪数据，通过曲线拟合得到角度跟踪误差，结合和信号补偿掉差信号的幅度随机调制问题。
参考来源 - 雷达目标三维成像技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
随机调制技术能够改善电力电子系统电磁兼容性。
Randomized modulation technique can improve the electromagnetic compatibility of power electronic system.
然后利用弹性波理论和信号随机调制理论，分析了多路随机振动互相作用。
Then the mutual affection of multi-pneumatic-hammers was studied using the theory of elasticity wave and random modulation.
将随机调制模式中的随机部分用混沌信号替代，得到了多种混沌开关调制模式。
Replaced the random signals with chaotic signals, all kinds chaotic switching modulation mode can be obtained.
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