Web空时二维自适应信号处理(STAP) 降维 杂波谱 杂波谱补偿 杂波抑制 非均匀 非正侧阵 机载双基雷达 Space-Time Adaptive Processing reduced rank clutter spectrums compensation suppression heterogeneous bistatic airborne radar WebApr 1, 2014 · The amplitude statistics of simultaneously recorded bistatic and monostatic sea clutter are analyzed and fitted to five different commonly used distributions to model sea clutter. We find...
A Range-Ambiguous Clutter Suppression Method via EPC-MIMO Bistatic …
Web以上提出了一种基于空域导向矢量拟合的双基机载雷达的杂波谱补偿方法.该方法将训练单元的空域导向矢量向待检单元上进行聚焦,得到一个变换矩阵;用这个变换矩阵对训练单元的数据进行处理,使其统计信息接近待检单元的数据统计信息,接着用处理后的数据 ... WebBistatic systems must contend with spectrally severe ground clutter returns, for which STAP offers a potential solution. Herein, we describe bistatic STAP, with particular emphasis on the nonstationary nature of the bistatic clutter environment. phoenix city temperature
(PDF) Model comparison of bistatic radar clutter - ResearchGate
WebThe results conclude that the bistatic Doppler data have a lower K-distribution shape parameter in the majority of bistatic angles compared with the simultaneous monostatic data. In addition, novel trends in the relationship between the clutter spectrum CoG and the clutter intensity are presented. WebThe novel sensing technology airborne passive bistatic radar (PBR) has the problem of being affecting by multipath components in the reference signal. Due to the movement of the receiving platform, different multipath components contain different Doppler frequencies. When the contaminated reference signal is used for space–time adaptive processing … Web2.4 Bistatic clutter Bistatic clutter is subject to greater variability than the monostatic case, because there are more variables associated with the geometry [31]. The clutter RCS c s is the product of the bistatic backscatter coefficient0 b s and the clutter resolution cell area and c A. Both 0 b s c A are geometry dependent, with the ... phoenix city walk