NDLI: Research on the influence of rainfall on millimeter wave Doppler fuze

Content Provider	IEEE Xplore Digital Library
Author	RuiKe Yang Huihui Ma Lei Li Chao Zhu
Copyright Year	2011
Description	Author affiliation: School of Science, Xidian University, Xi'an, Shaanxi 710071, China (RuiKe Yang; Huihui Ma; Lei Li; Chao Zhu)
Abstract	The Doppler Effect for MMW fuze has to be discussed in the encounter course between fuze and target. The target Doppler frequency shift (DFS) and amplitude caused by the relative movement between fuze and target are analyzed at 35 and 95GHz. The relations of the target DFS and amplitude with the approaching distance between fuze and target are given. Based on MMW pulse radar characteristic, the backscattering RCS of volumetric rain medium in interested rainfall area are calculated for the 10 and 100mm/h rainfall rate, at 35 and 95GHz. The relations of the rain DFS and Doppler clutter amplitude, which are induced by the interested volumetric rain medium around target, with the approaching distance between fuze and the volumetric rain medium are given. The influences of the rain Doppler clutter on target Doppler signal are analyzed. It is shown that with the distance approaching and rainfall increasing the influences become gradually bigger, especially, for a smaller target RCS and a wider fuze radar beam. Therefore, for the MMW Doppler fuze, in order to operate in all-weather environment, when encounter distance is less than about 30m, the influence of the rain Doppler clutter on the target Doppler signal has to be considered.
Starting Page	1577
Ending Page	1580
File Size	239069
Page Count	4
File Format	PDF
ISBN	9781424494361
e-ISBN	9781424494392
DOI	10.1109/MACE.2011.5987252
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-07-15
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Missiles Rain Radar cross section Doppler Effect Doppler radar Fuze Doppler effect Clutter Millimeter wave
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Influence of rain Doppler frequency on MMW Doppler fuze

Study of the influence of rain backscattering enhancement on MMW radar performance

Mitigation of wind turbine clutter in C-band weather radars for different rainfall rates

Feature analysis using millimeter-wave real beam and Doppler beam sharpening techniques

Small-target detection in sea clutter based on the Radon Transform

Research on Typical Millimeter Wave Radar Target Characteristic

Effect of multiple scattering on the estimation of rainfall rates using dual-wavelength radar techniques

Land clutter map development for millimeter-wave radar

Ka- and V-band clutter measurements at grazing angle extremes

Research on the influence of rainfall on millimeter wave Doppler fuze

Similar Documents

Influence of rain Doppler frequency on MMW Doppler fuze

Study of the influence of rain backscattering enhancement on MMW radar performance

Mitigation of wind turbine clutter in C-band weather radars for different rainfall rates

Feature analysis using millimeter-wave real beam and Doppler beam sharpening techniques

Small-target detection in sea clutter based on the Radon Transform

Research on Typical Millimeter Wave Radar Target Characteristic

Effect of multiple scattering on the estimation of rainfall rates using dual-wavelength radar techniques

Land clutter map development for millimeter-wave radar

Ka- and V-band clutter measurements at grazing angle extremes

Research on the influence of rainfall on millimeter wave Doppler fuze