Armenian Journal of Physics

Pedestrian Caused Doppler Signal Detection by Bispectrum Processing in Ku-Band Coherent CW Radar

Hakhoumian, A.A. and Zakaryan, T.V. and Sivolenko, E.R. (2016) Pedestrian Caused Doppler Signal Detection by Bispectrum Processing in Ku-Band Coherent CW Radar. Armenian Journal of Physics, 9 (2). pp. 110-116. ISSN 1829-1171

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Abstract

The analyses of the signal using the power spectrum and autocorrelation function are insufficient. We do not have complete information about such signals, because of the loss of the phase information in the power spectrum and autocorrelation function. In that case, it is very important using higher order statistics (HOS). We are using higher order statistics to differ moving object from noise. Besides, finding coherent components in spectrum gives a great opportunity in identification tasks. Experiments were done with IQ continue wave (CW) radar.

Item Type:Article
Subjects:Physics > 84.Electronics; radiowave and microwave technology; direct energy conversion and storage
ID Code:806
Deposited By:Eduard Sivolenko
Deposited On:01 May 2016 13:19
Last Modified:01 May 2016 13:19

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