回波能量 meaning in Chinese

backward energy

Due to energy spread of return target signals between doppler cells , both false alarms and missed alarms increased
机动目标回波能量在多普勒单元间的扩展还会导致弱目标的漏检和虚警率的提高。
In this paper a maneuver target detection method based on acceleration compensation is proposed to solve the problem mentioned above . with the ability to refocus return target signal energy to a single doppler cell , this method can gain a better maneuver target detection ability
针对上述问题本文提出了一种基于加速度补偿的机动目标检测方法,该方法能够将目标回波能量重新聚集到一个多普勒分辨单元内。