An advanced study of the influences for SAR image of receiver's gain-and-phase errors is presented in this paper.
本文的研究内容以单／多通道接收机系统幅相误差对合成孔径雷达成像的影响为主。
参考来源 - 宽带信号的正交校正及多接收通道的幅相均衡·2,447,543篇论文数据，部分数据来源于NoteExpress
The effects of undulator phase errors on the Free Electron Laser small signal gain is analyzed and discussed.
对波荡器位相误差对自由电子激光小信号增益的影响进行了分析讨论。
Amplitude gain and phase error would lead to performance degradation of high-resolution parameter estimation algorithms; especially the phase errors will cause deviation of parameter estimation.
幅度增益和相位误差使得高分辨率的参数估计算法的性能下降，特别是相位的误差，将会引起参数估计的偏离。
The results indicate that the adaptive algorithm offers adequate tracking performance for time-varying phase and gain errors, reducing the matching requirements of the analog front-end.
结果表明这种自适应算法对时变幅相误差具有优良的跟踪性能，同时降低了对模拟前端的匹配要求。
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