基于DSP的机动车测速雷达双目标检测算法DSP-based dual-target detection algorithm for speed measuring radar of motor vehicle
曹林,王东峰,李萌,修超
摘要(Abstract):
基于频移键控(FSK)体制的机动车测速雷达,选用DSP的C6713B系列作为信号处理系统,根据多普勒原理对目标进行测速,并且利用两个载频信号的相位差信息对目标进行测距。所提算法充分利用目标的速度、距离信息,对目标进行全程识别与跟踪,实现双目标检测。
关键词(KeyWords): 测速雷达;FSK;DSP;双目标检测;多普勒原理;相位差
基金项目(Foundation): 国家自然科学基金(61671069)~~
作者(Author): 曹林,王东峰,李萌,修超
DOI: 10.16652/j.issn.1004-373x.2018.09.028
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