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http://dx.doi.org/10.14372/IEMEK.2015.10.2.57

Spectrum Analysis of UWB Radar Transmitter for Short Range Automobile Applications  

Ko, Seok J. (Jeju National University)
Publication Information
IEMEK Journal of Embedded Systems and Applications / v.10, no.2, 2015 , pp. 57-64 More about this Journal
Abstract
In this paper, we propose structures and power spectral densities of UWB radar transmitters of Short Range Automobile. While the conventional transmitters did not consider interferences from self and other automobiles, the proposed method of this paper can minimize interferences. First, we compare a structure of the proposed method with pulse train and pulse compression method. Then, by using mathematical analysis and computer simulations, we show that the proposed method is superior to others. Also we can set proper parameters in UWB radar's transmitter through the numerical method of mathematical results.
Keywords
Ultra-Wideband radar; Spectrum of transmitter; Interference; PN code;
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Times Cited By KSCI : 1  (Citation Analysis)
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