Title :
Combined analysis of time&frequency synchronization error for BiSAR
Author :
Tian, Weiming ; Long, Teng ; Yang, Jian ; Yang, Xiaopeng
Author_Institution :
Electron. Eng. Dept., Tsinghua Univ., Beijing, China
Abstract :
Signal model has great significance to time and phase synchronization research in a bistatic radar. In prevenient research, time synchronization and phase synchronization are investigated separately and their coupling relation has not been investigated. This paper introduces a bistatic radar signal model according to system´s composition and operation procedure. From the radar operation principle, origin of time and phase synchronization in bistatic radar is revealed and their coupling relation is derived in theory.
Keywords :
radar signal processing; synchronisation; synthetic aperture radar; BiSAR; bistatic radar signal model; phase synchronization; time-frequency synchronization error; Azimuth; Equations; Frequency synthesizers; Mathematical model; Synchronization; Time frequency analysis; Bistatic SAR; signal model; time and phase synchronization;
Conference_Titel :
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8444-7
DOI :
10.1109/CIE-Radar.2011.6159559
