易使部分雷达的探测数据不可靠而造成融合中心数据处理精度的下降。
It usually makes some radar probe data unreliable and then causes the precision of the data processing in the fusion center descends.
在雷达动目标检测等处理中，为了有效抑制杂波，并防止目标白化，首先需要对杂波谱中心和谱宽进行有效的估计。
In radar signal processing systems, the central frequency and bandwidth of clutter must be accurately estimated to suppress clutter and prevent target whitening.
在机载雷达动目标检测(M TD)处理中，为了有效抑制杂波，必须先对杂波谱中心进行准确估计。
Airborne radar moving target detection MTD systems must accurately estimate clutter spectrum centroid to suppress the clutter.
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