DocumentCode
508705
Title
Key technology analysis of sub-millimetre wave seeker
Author
Wang Ying ; Zhang Xiaojing ; Zhu Huaicheng ; Su Hongyan ; Yuan Qi
Author_Institution
Beijing Inst. of Remote Sensing Equip., Beijing
fYear
2009
fDate
20-22 April 2009
Firstpage
1
Lastpage
4
Abstract
The paper introduces the characteristics and the main applications of sub-millimetre wave. The technology development status of SMMW in home and abroad are also introduced. The characteristics of sub-millimetre wave seeker and the problems which are needed to be solved are specified. Both key technology and investigative difficulties of sub- millimetre wave seeker are analyzed. The influence of target movement towards SMMW chirp is analyzed. The analysis result proves that velocity compensation must be carried out before signal processing of SMMW-chirp is implemented.
Keywords
pulse compression; submillimetre wave oscillators; key technology analysis; multiplying frequency; sub-millimetre wave seeker; velocity compensation; Multiplying frequency; Quasi-optical; Sub-millimetre wave (SMMW); Velocity compensation;
fLanguage
English
Publisher
iet
Conference_Titel
Radar Conference, 2009 IET International
Conference_Location
Guilin
ISSN
0537-9989
Print_ISBN
978-1-84919-010-7
Type
conf
Filename
5367570
Link To Document