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Development of millimeter wave radar front-end for car collision avoidance using NRD guide
Tsukasa Yoneyama,신천우 에스케이텔레콤 (주) 1999 Telecommunications Review Vol.9 No.4
We've succeeded in developing a millimeter wave FM-CW radar that has a power of 10 mW at a frequency of 60 GHz. With the use of the radar, a vehicle which is 150m away from it, can be detected and even a small sized obstacle can also be detected. Since the radar adopts an NRD guide to propagate a millimeter wave, it can be produced at a low production cost. we can also, fabricate a millimeter wave radar of high quality in a convenient way because it is small in size and has a simple circuit. With those great capabilities, the radar is expected to fully function as a car collision avoidance radar. In addition, owing to its high quality of reproduction, it can be produced in large numbers and before long, it would be put into practical use.