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Measuring the target range and relative velocity in UWB radar for automobile applications

Title
Measuring the target range and relative velocity in UWB radar for automobile applications
Authors
Lee, Jong-HunJang, Myung-HunKo, Seokjun
DGIST Authors
Lee, Jong-Hun
Issue Date
2011
Citation
1st International Conference on Transportation Information and Safety: Multimodal Approach to Sustained Transportation System Development - Information, Technology, Implementation, ICTIS 2011, 1286-1292
Type
Conference
Article Type
Conference Paper
ISBN
9780000000000
Abstract
In this paper, we present the optimal parameters such as the number of coherent integration and non-coherent integration of non-coherent signal detector under the maximum relative velocity of 120km/hr. Also we propose the arc tangent frequency difference detection (FDD) algorithm for measuring the Doppler shift. The algorithm has superior capabilities in comparison with the conventional FFT method in the accuracy, the hardware complexity, and the velocity range. © 2011 ASCE.
URI
http://hdl.handle.net/20.500.11750/3909
DOI
10.1061/41177(415)165
Publisher
American Society of Civil Engineers
Related Researcher
Files:
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Collection:
Convergence Research Center for Future Automotive Technology2. Conference Papers


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