NDLI: Effect of radio frequency interference (RFI) on the Global Positioning System (GPS) signals

Content Provider	IEEE Xplore Digital Library
Author	Idris, A.N. Suldi, A.M. Hamid, J.R.A. Sathyamoorthy, D.
Copyright Year	2013
Description	Author affiliation: Sci. & Technol. Res. Inst. for Defence (STRIDE), Minist. of Defence, Bangi, Malaysia (Sathyamoorthy, D.) \|\| Centre of Studies Surveying Sci. & Geomatics, UiTM, Shah Alam, Malaysia (Idris, A.N.; Suldi, A.M.; Hamid, J.R.A.)
Abstract	The effect of radio frequency interference (RFI) on Global Positioning System (GPS) signals needs to be investigated because of the increasing demand for accuracy and precision in positioning, navigation, and timing (PNT) applications. In order to investigate the effect of RFI on the high precision GPS applications (e.g., surveying works), this study was conducted on single- and dual-frequency GPS receivers in differential GPS (DGPS) mode via static observations. All the tests were focused on in-band interference at the GPS L1 and L2 frequency bands with the interference signal power levels being increased from -140 dB until the accuracy of GPS was affected. The use of dilution of precision (DOP) alone to quantify the quality of GPS was found to be insufficient, and hence, residual positions have been used to study this effect. The findings from all the tests show that RFI can degrade the accuracy of GPS measurement, and, in some cases, completely disrupt GPS signals (e.g., loss of tracking of GPS signals). Hence, the presence of RFI sources, both intentional and unintentional, should be an important consideration in planning high precision GPS application.
Sponsorship	IEEE Malaysia Sect. CS Chapter
Starting Page	199
Ending Page	204
File Size	1444268
Page Count	6
File Format	PDF
ISBN	9781467356084
e-ISBN	9781467356091
DOI	10.1109/CSPA.2013.6530041
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-03-08
Publisher Place	Malaysia
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	single-and dual- frequency GPS receivers Accuracy Satellites Receivers interference signal power levels Radio frequency interference (RFI) Global Positioning System (GPS Jamming Global Positioning System Radiofrequency 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

Design of Anti-jamming Antenna for the GPS Receiver

A study on the accuracy of GPS positioning during jamming

A software approach to access ultra-wide band interference on GPS receivers

Dual-frequency GPS single-point positioning error during the ionospheric irregularity

Evaluating the trade-off between Global Positioning System (GPS) accuracy and power saving from reduction of number of GPS receiver channels

Spoofing detection test of GPS signal interference mitigation equipment

Effectiveness of GPS-jamming and counter-measures

Evaluation of GPS receiver ranging accuracy

Impact of jamming excisor on the tracking loops for GPS receivers

Effect of radio frequency interference (RFI) on the Global Positioning System (GPS) signals

Similar Documents

Design of Anti-jamming Antenna for the GPS Receiver

A study on the accuracy of GPS positioning during jamming

A software approach to access ultra-wide band interference on GPS receivers

Dual-frequency GPS single-point positioning error during the ionospheric irregularity

Evaluating the trade-off between Global Positioning System (GPS) accuracy and power saving from reduction of number of GPS receiver channels

Spoofing detection test of GPS signal interference mitigation equipment

Effectiveness of GPS-jamming and counter-measures

Evaluation of GPS receiver ranging accuracy

Impact of jamming excisor on the tracking loops for GPS receivers

Effect of radio frequency interference (RFI) on the Global Positioning System (GPS) signals