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Author Li Wei ♦ Wang Jun ♦ Lei Peng
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2008
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Abstract This paper presents a signal generator for imaging radar and other area. The system has two analog signal channels which use high-speed, high-precision DAC converters. The data transport bus employs FPDP (front panel data port) interface. FPGA (field programmable gate array) realized the control of the entire module including FPDP interface, DAC control and data format transform. The signal conversion rate is 200 MSPS, with 10 bits accuracy and the circuit is optimized for analog performance with power, clock and filter design. The signal bandwidth and spectral response can meet the needs for SAR (synthetic aperture radar) signal simulation and other application.
Description Author affiliation: Electron. Inf. Eng. Sch., Beijing Univ. of Aeronaut. & Astronaut., Beijing (Li Wei; Wang Jun; Lei Peng)
ISBN 9781424421701
ISSN 19354576
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2008-07-13
Publisher Place South Korea
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Size (in Bytes) 163.62 kB
Page Count 4
Starting Page 99
Ending Page 102


Source: IEEE Xplore Digital Library