Open AccessExperimental Research of HF Passive Radar Based on DRM Digital AM Broadcasting
Author(s) -
Xianrong Wan,
Zhao Zhang,
Hua Ke,
Feng Cheng,
Rao Yunhua,
ZiPing Gong
Publication year - 2012
Publication title -
leida xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.301
H-Index - 13
ISSN - 2095-283X
DOI - 10.3724/sp.j.1300.2012.20001
Subject(s) - broadcasting (networking) , computer science , radar , digital broadcasting , remote sensing , telecommunications , digital radio , geology , computer network
This paper gives the experimental research of HF Passive Bistatic Radar (HFPBR) based on Digital Radio Mondiale (DRM) digital AM broadcasting that have been first carried out in China, using the newly-developed all-digital active/passive integrated HF surface wave radar system. The principle, key techniques, experimental equipment, and preliminary results are introduced about this new radar system. Based on analysis of the measurement data, experimental results under different scenarios including surface-wave, sky-wave, and hybrid sky-surface propagation modes are presented, which have proved, for the first time worldwide, the technical feasibility of using DRM broadcasting signal for over-the-horizon detection by field experiment and formed the theoretical and experimental basis for the further development of HFPBR