利用FMCW-CW组合波形测量距离、速度和到达角

2016 21st International Conference on Microwave, Radar and Wireless Communications (MIKON) Pub Date : 2016-05-09 DOI:10.1109/MIKON.2016.7491942

D. Duraj, M. Płotka, M. Rzymowski, K. Nyka, L. Kulas

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引用次数: 4

摘要

基于FMCW和多普勒雷达的一般原理，提出了一种小型飞行物的跟踪方法。为了增加测量范围，该技术在运动目标上使用有源信号。为了同时测量距离、径向速度和方向(AoA)以及简化同步，提出了FMCW-CW组合波形。该测量系统在某研究用火箭的飞行试验中得到了现场实现和验证。

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Measurement of distance, velocity and angle of arrival using FMCW-CW combined waveform

A procedure of tacking small flying object based on a general principle of FMCW and Doppler radar is presented. In order to increase measurement range, this technique uses active signal source on the moving object. For simultaneous measurements of distance, radial velocity and direction (AoA) as well as simplified synchronization a combined FMCW-CW waveform is proposed. The presented measurement system was realized and verified in the field during flight tests of a research rocket.

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来源期刊

2016 21st International Conference on Microwave, Radar and Wireless Communications (MIKON)

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