Title :
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
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;
Conference_Titel :
Electronics Technology: Meeting the Challenges of Electronics Technology Progress, 2004. 27th International Spring Seminar on
Print_ISBN :
0-7803-8422-9
DOI :
10.1109/ISSE.2004.1490423
