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SLIDING WINDOW INTEGRATION SCHEME FOR OBJECT DETECTION IN A RADAR SYSTEM
SLIDING WINDOW INTEGRATION SCHEME FOR OBJECT DETECTION IN A RADAR SYSTEM
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机译:滑动窗口集成方案在雷达系统中进行目标检测
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摘要
A system and method to detect an object with a radar system involve transmitting two or more sets of linear frequency modulated signals with a gap duration Dg, during which there is no transmission, between each of the two or more sets of the linear frequency modulated signals. Each of the two or more sets of the linear frequency modulated signals defines a sub-frame, and two or more sub-frames defines a frame. The method includes receiving reflections resulting from the linear frequency modulated signals encountering one or more objects in a field of view of the radar system, and processing the reflections to identify the one or more objects. The processing includes performing an on-off Radon transform to correct a phase bias caused by the gap duration during which there is no transmission.
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