Journal of Systems Engineering and Electronics ›› 2010, Vol. 32 ›› Issue (2): 295-297.

Previous Articles     Next Articles

Steppedfrequency ground penetrating radar imaging 
algorithm based on compressed sensing

QU Le-le1,2, HUANG Qiong1,2, FANG Guang-you1   

  1. (1. The Inst. of Electronics, Chinese Academy of Sciences, Beijing 100190, China;
    2. Graduate Univ. of Chinese Academy of Sciences, Beijing 100049, China)
  • Online:2010-02-03 Published:2010-01-03

PDF (PC)

Abstract:

Compared to a traditional nocarrier pulse ground penetrating radar, the steppedfrequency ground penetrating radar (SFGPR) has many advantages on detection performance. Since its work frequencies increase in stepped mode, the SFGPR system has low imaging speed. A novel imaging algorithm of the CSSFGPR system based on compressive sensing (CS) theory is introduced. The experimental results show that the CSSFGPR system reduces the data collection time and improves imaging speed.

[an error occurred while processing this directive]