Gebert, N., Krieger, G. and Moreira, A. (2009) Digital Beamforming on Receive: Techniques and Optimization Strategies for High-Resolution Wide-Swath SAR Imaging. IEEE Transactions on Geoscience and Remote Sensing, 45, 564- 592.

has been cited by the following article:

• TITLE: Channel Error Estimation Methods Comparison under Different Conditions for Multichannel HRWS SAR Systems

  AUTHORS: Tingting Jin, Xiaolan Qiu, Donghui Hu, Chibiao Ding

  KEYWORDS: Synthetic Aperture Radar (SAR), High Resolution and Wide Swath (HRWS), Multi-Channel in Azimuth, Channel Error Estimation

  JOURNAL NAME: Journal of Computer and Communications, Vol.4 No.3, March 2, 2016

  ABSTRACT: Multichannel synthetic aperture radar (SAR) in azimuth can resolve the contradiction between high resolution and wide swath faced with traditional SAR imaging. However, channel errors will degrade the performance of imaging. This paper compares the performances of four channel error estimation algorithms under different clutter distributions and SNR conditions. Further, explanations are given for performance differences of the four algorithms, which provide evidence for method selection in engineering applications.