Title :
Analysis of CMMB signal for passive radar detection
Author :
Yang Xu ; Lin Sun ; Tianyun Wang ; Xinfei Lu ; Chang Chen ; Weidong Chen
Author_Institution :
Dept. of EEIS, Univ. of Sci. & Technol. of China, Hefei, China
Abstract :
This paper studies the feasibility of using China Mobile Multimedia Broadcasting (CMMB) signal for passive radar detection. The research focuses on the analysis of CMMB signal properties which include signal structure, spectrum analysis, target resolution, ambiguity function and reduction of side lobes. Since CMMB signal has wide bandwidth and high power in its coverage area, it has great advantages in passive radar application. Experimental results show the performance and potential capability of CMMB based passive radar in target detection.
Keywords :
digital multimedia broadcasting; mobile radio; object detection; passive radar; radar detection; radio broadcasting; CMMB signal analysis; China Mobile Multimedia Broadcasting; ambiguity function; passive radar detection; side lobe reduction; signal structure; spectrum analysis; target detection; target resolution; Bandwidth; Buildings; Doppler effect; Multimedia communication; OFDM; Passive radar; Signal resolution; CMMB signal; ambiguity function; passive radar; target detection;
Conference_Titel :
Wireless Communications and Signal Processing (WCSP), 2014 Sixth International Conference on
Conference_Location :
Hefei
DOI :
10.1109/WCSP.2014.6992054
