Affiliation of Author(s):电子信息工程学院
Journal:IEEE Mtt-S Int. Wirel. Symp., IWS - Proc.
Abstract:A photonic-based dual-chirp linear frequency modulated (LFM) microwave waveform generator is proposed based on an optically injected semiconductor laser. A dual-chirp LFM waveform can be used in a radar system to improve its range-Doppler resolution. A proof of experiment is taken. A dual-chirp LFM signal with frequency range of 13.4-20.5 GHz and a time duration of 2 μs is realized. © 2018 IEEE.
Translation or Not:no
Date of Publication:2018-06-29
Co-author:Zhang, Bowen,Shilong PAN
Correspondence Author:朱丹
Professor
Supervisor of Doctorate Candidates
Main positions:Professor
Other Post:Director of National Key Laboratory of Microwave Photonics
Gender:Male
Alma Mater:Tsinghua University
Degree:Doctoral Degree in Engineering
School/Department:College of Electronic and Information Engineering
Discipline:Other specialties in Optical Engineering. Physical Electronics. Communications and Information Systems
Business Address:电子信息工程学院210
Contact Information:025-84892838
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