A mathematical modeling and FPGA-based digital receiver in a continuous wave Doppler radar

Author

Kovachev, Dimitar M. ; Georgieva, Neli G.

Author_Institution

Dept. of Electron., TU Varna, Bulgaria

Volume

2

fYear

2004

Firstpage

221

Abstract

This paper deals with synthesizing in FPGA a digital correlator for signal processing in a Doppler radiolocation station (RLS) with continuous wave and pulse compression. A MATLAB-based mathematical model of a correlator has been developed and investigated. Part of the data, received as a result of these investigations, has been used for the simulation of the circuit, synthesized in FPGA. The analysis of the results shows their complete coincidence with those received from the mathematical simulation.

Keywords

CW radar; Doppler radar; circuit simulation; correlators; field programmable gate arrays; pulse compression; radar receivers; radar signal processing; Doppler radiolocation station; FPGA-based digital receiver; continuous wave Doppler radar; digital correlator; pulse compression; received signal correlation processing; Circuit simulation; Correlators; Digital signal processing; Doppler radar; Field programmable gate arrays; Mathematical model; Pulse compression methods; Radar signal processing; Resonance light scattering; Signal synthesis;

fLanguage

English

Publisher

ieee

Conference_Titel

Electronics Technology: Meeting the Challenges of Electronics Technology Progress, 2004. 27th International Spring Seminar on

Print_ISBN

0-7803-8422-9

Type

conf

DOI

10.1109/ISSE.2004.1490423

Filename

1490423