摘要: The signal accumulation algorithm is one of the signal processing algorithms which is commonly used in the radar signal processing. However, with the growth of accumulation time, moving target will appear the problem of range migr... 展开 The signal accumulation algorithm is one of the signal processing algorithms which is commonly used in the radar signal processing. However, with the growth of accumulation time, moving target will appear the problem of range migration and Doppler migration. As a result, signal energy can't accumulate effectively, and the ability of radar to detect targets may be affected, so, motion compensation before integration is necessary. In this paper, a motion compensation method based on Keystone transform and Wigner-Hough transform is presented, which can correct the migration. Then simulation is carried out and the results verify its efficiency. 收起