Publications by authors named "Meng-Dao Xing"
IEEE Trans Image Process
December 2013
Article Synopsis
- High-resolution and wide-swath synthetic aperture radar (SAR) is critical for modern remote sensing but faces challenges in balancing high resolution and low pulse repetition frequency.
- The paper introduces a robust channel-calibration algorithm using weighted minimum entropy to improve imaging in multi-channel azimuth SAR systems, addressing channel mismatches.
- This algorithm involves a two-step process to correct timing and amplitude mismatches, followed by retrieving residual phase mismatches, and is validated through simulations and real-world data.
