Differential emitter geolocation
Abstract
An unknown location of a transmitter of interest is determined based on wireless signals transmitted by both the transmitter of interest and a reference transmitter positioned at a known location. The transmitted signals are received at a plurality of non-earthbound platforms each moving in a known manner, and phase measurements for each received signal are used to determine the unknown location.
- Inventors:
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1210804
- Patent Number(s):
- 9110147
- Application Number:
- 13/667,594
- Assignee:
- Sandia Corporation (Albuquerque, NM)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01S - RADIO DIRECTION-FINDING
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2012 Nov 02
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 47 OTHER INSTRUMENTATION
Citation Formats
Mason, John J., and Romero, Louis A. Differential emitter geolocation. United States: N. p., 2015.
Web.
Mason, John J., & Romero, Louis A. Differential emitter geolocation. United States.
Mason, John J., and Romero, Louis A. Tue .
"Differential emitter geolocation". United States. https://www.osti.gov/servlets/purl/1210804.
@article{osti_1210804,
title = {Differential emitter geolocation},
author = {Mason, John J. and Romero, Louis A.},
abstractNote = {An unknown location of a transmitter of interest is determined based on wireless signals transmitted by both the transmitter of interest and a reference transmitter positioned at a known location. The transmitted signals are received at a plurality of non-earthbound platforms each moving in a known manner, and phase measurements for each received signal are used to determine the unknown location.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Aug 18 00:00:00 EDT 2015},
month = {Tue Aug 18 00:00:00 EDT 2015}
}
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Works referenced in this record:
The least-squares ambiguity decorrelation adjustment: a method for fast GPS integer ambiguity estimation
journal, November 1995
- Teunissen, P. J. G.
- Journal of Geodesy, Vol. 70, Issue 1-2