4529 search results - page 55 / 906 » Position Based Cryptography |
174
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
Abstract— An effective method is presented for position tracking of a moving mobile terminal (MT). The method is based on time/distance difference of arrival (TDOA) estimation an...
108
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ICASSP
2008
IEEE
15 years 8 months ago
2008
IEEE
— Multipath effects are significant in urban or indoor communications. Current position location techniques such as TDOA suffer from multipath effects, which reduces the estimat...
100
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ISWC
2003
IEEE
15 years 7 months ago
2003
IEEE
This paper compares position measurement techniques using dead reckoning. We are seeking to find a technique which is suitable for use by pedestrians, and have compared a number ...
ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
— The localization of a mobile device is of essential need in order to provide location based services to the users, e.g. in an emergency situation. Several mechanisms have been ...
110
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ICRA
2005
IEEE
15 years 7 months ago
2005
IEEE
— This paper proposes a control scheme dedicated to underactuated fingers with the intention of maximizing the capabilities of the latter using tactile and position information ...