Title :
Study of methods for increasing the accuracy of FM radar systems measurement
Author :
Kalmykov, An A. ; Ronkin, M.V.
Author_Institution :
Ural Fed. Univ. named after First President of Russia B. N. Yeltsin, Yekaterinburg, Russia
Abstract :
The present paper concerns a digital method of heterodyne signal processing for linear-frequency modulated signals, with computation by means of Hilbert transforms. Methods are urgent for solving such problems where the signal transmission time is short, and the propagation medium can be considered as linear. The numerical comparison of the proposed algorithm and the method of computation using Furrier transform is carried out. The scheme for the developed algorithm implementation is proposed.
Keywords :
FM radar; Hilbert transforms; radar signal processing; FM radar system measurement; Furrier transform; Hilbert transforms; heterodyne signal processing; linear-frequency modulated signals; propagation medium; signal transmission time; Band-pass filters; Education;
Conference_Titel :
Microwave & Telecommunication Technology (CriMiCo), 2014 24th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-966-335-412-5
DOI :
10.1109/CRMICO.2014.6959814
