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Dual-mode Millimeter-wave CMOS Vehicle Radar System/Prof. Shyh-Jong Chung

 The proposed dual-mode millimeter-wave CMOS vehicle radar system is the next generation of vehicle collision avoidance system. The radar system possesses six key technologies, which are miniaturized dual mode radar system topology, high resolution multi-mode antenna, highly integrated multi-channel CMOS chip, high frequency system packaging. FMCW digital signal processing and algorithm, target tracking and noise elimination technique. The dual-mode radar integrates the short range and long range antennas in a single radar system. The field of view is +/- 45 and +/- 8 degree in short range and long range mode, respectively. The dual-mode millimeter-wave CMOS vehicle radar system is a promising technology for next generation vehicle collision avoidance system which will enhance competitive in active vehicle safety system market for Taiwan.