NDLI: In band interference to radar for swerling targets

Content Provider	IEEE Xplore Digital Library
Author	Piotrowski, A.
Copyright Year	2008
Description	Author affiliation: Dept. of Defence, EWRD DSTO, Edinburgh, SA (Piotrowski, A.)
Abstract	Recently, the International Telecommunication Union (ITU) has opened the access to radar frequency bands to other users. Widening of this access resulted in a review of the ITU recommendation and tightening of the requirements of protection criteria for radar performance in the presence of unintentional emissions. As a result ITU has recommended the maximum allowable level of interference to noise ratio of -10 dB, for maritime, radionavigation radars, and -6 dB for meteorological radars. In this paper, the effects of Gaussian and non-Gaussian interference on probability of detection were investigated. A series of theoretical calculations for various Swerling target models for Gaussian noise and non-Gaussian noise interference confirmed that the maximum levels of I/N allowed by the ITU recommendations cause the degradation of $P_{d}=0.8$ by 2.7% for Swerling V models. For other Swerling target models, the degradation is smaller than for Swerling V. These calculations confirmed that I/N levels recommended by ITU are sufficient to protect radars from unintentional interference.
Starting Page	379
Ending Page	385
File Size	801630
Page Count	7
File Format	PDF
ISBN	9781424423217
DOI	10.1109/RADAR.2008.4653951
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-09-02
Publisher Place	Australia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Interference Radar Noise Mathematical model Signal to noise ratio Equations Probability density function
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

Performance prediction of the incoherent radar detector for Generalized Swerling-Chi fluctuating targets

Optimizing radar signal to noise ratio for tracking maneuvering targets

Censored video integration in radar detection

GMTI tracking using signal strength information

Cumulative detection probability for swerling III and IV targets

Some Aspects of Swerling Models for Fluctuating Radar Cross Section

A Simple Formula for Radar Detection Probability on Swerling I Targets

Signal-to-noise ratio analysis in satellite-airship bistatic space based radar

Derivation of the closed-form PDF of the downlink SIR for coexisting LTE systems

In band interference to radar for swerling targets

Similar Documents

Performance prediction of the incoherent radar detector for Generalized Swerling-Chi fluctuating targets

Optimizing radar signal to noise ratio for tracking maneuvering targets

Censored video integration in radar detection

GMTI tracking using signal strength information

Cumulative detection probability for swerling III and IV targets

Some Aspects of Swerling Models for Fluctuating Radar Cross Section

A Simple Formula for Radar Detection Probability on Swerling I Targets

Signal-to-noise ratio analysis in satellite-airship bistatic space based radar

Derivation of the closed-form PDF of the downlink SIR for coexisting LTE systems

In band interference to radar for swerling targets