This paper presents the design and processing of the SAR acquisition technique named
frequency scanning (f-SCAN), aimed to obtain high sensitivity to targets with low …

In this paper, we introduce a novel sub-bottom profiler, making good use of the Mills cross
configuration of multibeam sonar and synthetic aperture techniques of the synthetic aperture …

In azimuth multichannel high-resolution and wide-swath (AMC-HRWS) synthetic aperture
radar (SAR) system, undersampling of azimuth signal results in the failure of the single …

The technique of azimuth multichannel synthetic aperture radar (SAR) system has become a
potential solution to the irreconcilable conflict between high-resolution and wide-swath …

In a multichannel geosynchronous spaceborne–airborne bistatic synthetic aperture radar
(GEO-SA-BiSAR) system, the airborne receiver can obtain high-resolution microwave …

Multichannel synthetic aperture radar (SAR) is a breakthrough given the inherent limitation
between high-resolution and wide-swath (HRWS) faced with conventional SAR. This paper …

在星载方位多通道SAR 斜视模式下, 方位斜视角度和运动目标的速度分别导致回波多普勒频谱
发生2 次混叠和通道失衡, 影响运动目标方位多通道信号重建. 针对该问题 …

With the development trends of multistatic spaceborne synthetic aperture radar (SAR),
geosynchronous SAR (GEO SAR) employing several formation-flying small satellites also …

In the spaceborne azimuth multichannel SAR squinted mode, the squint angle and the
velocity of moving target will cause the 2-D spectrum of echo signal to be aliased and the …

In the azimuth multichannel (AMC) synthetic aperture radar (SAR) system, the large receiver
is divided into several small receivers with uniform distribution, and high-resolution wide …