NDLI: Array-broadband effects on direct geolocation algorithm

Content Provider	IEEE Xplore Digital Library
Author	Delestre, C. Ferreol, A. Larzabal, P.
Copyright Year	2014
Description	Author affiliation: Lab. SATIE, ENS Cachan, Cachan, France (Larzabal, P.) \|\| Thales Commun. & Security, Gennevilliers, France (Delestre, C.; Ferreol, A.)
Abstract	Recent works have introduced powerful 1-step geolocation methods in comparison with traditional, and suboptimal, 2-steps methods. As these 1-step methods directly and simultaneously work on the observations of the whole array, there is now an important issue concerning the possible array-broadband effect. To counteract that effect, the recent methods introduce an imperfect narrowband decomposition, by the way of a filter bank or, equivalently, by a structured multidimensional modelization. The purpose of this work is to study the residual array-broadband effect on the 1-step algorithms performances. The study will compare two 1-step methods by the way of the bias and the ambiguity problem, giving some tools for operational design.
Starting Page	1502
Ending Page	1506
File Size	625679
Page Count	5
File Format	PDF
ISBN	9780992862619
ISSN	20761465
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-09-01
Publisher Place	Portugal
Access Restriction	Subscribed
Rights Holder	EURASIP
Subject Keyword	Geology Geolocation Broadband Parameter bias Error on covariance matrix LOST DPD Vectors Broadband communication Covariance matrices Niobium Narrowband
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

On the broadband effect of remote stations in DPD algorithm

Array-broadband Effects on Direct Geolocation Algorithm

Polynomial subspace decomposition for broadband angle of arrival estimation

Study on location accuracy of Dual-Satellite Geolocation system

Broadband angle of arrival estimation methods in a polynomial matrix decomposition framework

Correlated error analysis for the non-linear optimization AoA geolocation algorithm

Direct Localization of Multiple Sources in Sensor Array Networks: A Joint Sparse Representation of Array Covariance Matrices Approach

MVDR broadband beamforming using polynomial matrix techniques

Fast DOA estimation algorithm using pseudo covariance matrix

Array-broadband effects on direct geolocation algorithm

Similar Documents

On the broadband effect of remote stations in DPD algorithm

Array-broadband Effects on Direct Geolocation Algorithm

Polynomial subspace decomposition for broadband angle of arrival estimation

Study on location accuracy of Dual-Satellite Geolocation system

Broadband angle of arrival estimation methods in a polynomial matrix decomposition framework

Correlated error analysis for the non-linear optimization AoA geolocation algorithm

Direct Localization of Multiple Sources in Sensor Array Networks: A Joint Sparse Representation of Array Covariance Matrices Approach

MVDR broadband beamforming using polynomial matrix techniques

Fast DOA estimation algorithm using pseudo covariance matrix

Array-broadband effects on direct geolocation algorithm