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本文从几何角度出发推导了四象限激光跟踪回波信号功率的表达式。结果表明,单象限回波功率不但与常规的激光测距方程所确定的参数有关,而且与系统的跟踪精度有关。文中对特定条件做了讨论。
In this paper, we derive the expression of four-quadrant laser tracking echo signal power from geometry point of view. The results show that the single quadrant echo power is not only related to the parameters determined by the conventional laser ranging equation, but also to the tracking accuracy of the system. The article discusses the specific conditions.