NDLI: An assessment of radio frequency interference using the GPM Microwave Imager

Content Provider	IEEE Xplore Digital Library
Author	Draper, D. Newell, D.
Copyright Year	2015
Description	Author affiliation: Ball Aerosp. & Technol. Corp., Boulder, CO, USA (Draper, D.; Newell, D.)
Abstract	A simple data-driven algorithm is used to assess radio frequency interference (RFI) in Global Precipitation Measurement (GPM) Microwave Imager (GMI) data. RFI originates from land-based and space-based sources, affecting the GMI 10 and 18 GHz bands. Land-based RFI demonstrably impacts the GMI 10 GHz data over Europe, China, Japan, and Mexico. Land-based RFI also affects the 18 GHz channels to a lesser degree over particular countries such as Belarus, Libya and Chile. Reflected RFI from the earth surface at 18 GHz from direct broadcast satellites is observed around the continental United States and Hawaii. Geosynchronous direct-broadcast satellites also provide a source of RFI in the GMI cold view. The cold-view RFI is detected and removed in the operational algorithm.
Starting Page	5170
Ending Page	5173
File Size	481856
Page Count	4
File Format	PDF
e-ISBN	9781479979295
DOI	10.1109/IGARSS.2015.7326998
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-07-26
Publisher Place	Italy
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Satellites Satellite broadcasting Indexes Earth Oceans Microwave radiometry Microwave measurement Microwave Radiometer Radio Frequency Interference
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

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