Title :
A novel method to suppress range sidelobes for stepped frequency continuous-wave radar
Author :
Yang, Mei ; Kong, Lingjiang ; Zhao, Bin
Author_Institution :
Sch. of Electron. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
The problem of range sidelobe suppression is addressed for Stepped Frequency Continuous-wave (SFCW) radar. In this paper, a novel approach is presented via reiterative maximum signal minus interference level (RMSMIL) to suppress the range sidelobes. Results of simulations and real data show advantages of the proposed algorithm by comparing with the reiterative minimum mean-square error (RMMSE)-based adaptive pulse compression for SFCW radar.
Keywords :
CW radar; interference (signal); least mean squares methods; pulse compression; RMMSE; RMSMIL; SFCW radar; adaptive pulse compression; range sidelobe suppression; reiterative maximum signal minus interference level; reiterative minimum mean-square error; stepped frequency continuous-wave radar; Data models; Ground penetrating radar; Interference; Signal to noise ratio; Time frequency analysis;
Conference_Titel :
Radar Conference (RADAR), 2012 IEEE
Conference_Location :
Atlanta, GA
Print_ISBN :
978-1-4673-0656-0
DOI :
10.1109/RADAR.2012.6212173
