Title :
Primary experiment result of a dual-beam millimeter-wave radiometer
Author :
Xiao, Z.L. ; Peng, S.S. ; Xu, J.Z.
Author_Institution :
Dept. of Elec. Eng., Nanjing Univ. of Sci. & Tech., China
Abstract :
A dual-beam millimeter-wave radiometer is applied to accurately detect ground target centre from air. The principle and the structure of the system are presented in this paper, and target characteristic of the system is analyzed in detail. Some field experimental results are shown on a 90-meter high tower platform in this paper. And the target center would be confirmed through the output signal of the dual-beam millimeter-wave radiometer and digital signal processing (DSP) arithmetic.
Keywords :
digital signal processing chips; millimetre wave detectors; radiometers; target tracking; DSP arithmetic; digital signal processing arithmetic; dual-beam radiometer; millimeter-wave radiometer; target characteristic; target detection; Digital signal processing; Feeds; Infrared detectors; Power amplifiers; Radiation detectors; Radiofrequency amplifiers; Radiometry; Signal processing; Temperature; Vehicle detection;
Conference_Titel :
Microwave Conference Proceedings, 2005. APMC 2005. Asia-Pacific Conference Proceedings
Print_ISBN :
0-7803-9433-X
DOI :
10.1109/APMC.2005.1606609
