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Journal articles
The digital TV case - Positioning using signals-of-opportunity based on OFDM modulation
Abstract : Recent regulatory incentives (E911) and numerous location-based services and applications currently require accurate urban and indoor positioning ? challenging environments for GNSSes. This article investigates a means for enhancing positioning through the use of signals-of-opportunity based on the orthogonal frequency division multiplexing modulation. The authors describe the use of digital video broadcast-terrestrial signals to develop and test a pseudorange estimation method employing real signals and presents testing results that confirm previously identified theoretical results.
Cited literature [3 references]
https://hal-enac.archives-ouvertes.fr/hal-01021629
Contributor : Laurence Porte Connect in order to contact the contributor
Submitted on : Friday, December 5, 2014 - 3:40:28 PM
Last modification on : Tuesday, October 19, 2021 - 11:02:49 AM
Long-term archiving on: : Tuesday, April 11, 2017 - 11:59:34 AM
Contributor : Laurence Porte Connect in order to contact the contributor
Submitted on : Friday, December 5, 2014 - 3:40:28 PM
Last modification on : Tuesday, October 19, 2021 - 11:02:49 AM
Long-term archiving on: : Tuesday, April 11, 2017 - 11:59:34 AM
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