5657 search results - page 907 / 1132 » Micropayments for Wireless Communications |
152
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IJRFITA
2007
15 years 6 months ago
2007
: Precise temperature monitoring is the major precondition to supervise quality losses within the transport chain for fresh products. Different types of miniaturised data loggers w...
155
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TCOM
2008
15 years 6 months ago
2008
The cumulative distribution function (cdf) of a sum of correlated or even independent lognormal random variables (RVs), which is of wide interest in wireless communications, remain...
171
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TIT
2008
15 years 6 months ago
2008
The problem of distributed Bayesian estimation is considered in the context of a wireless sensor network. The Bayesian estimation performance is analyzed in terms of the expected F...
152
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JIPS
2007
15 years 6 months ago
2007
: This paper describes the development of the sensor interface and driver program for a point of care (POC) device. The proposed POC device comprises an ARM9 embedded processor and...
185
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TWC
2008
15 years 6 months ago
2008
A box-constrained integer least squares problem (BILS) arises from several wireless communications applications. Solving a BILS problem usually has two stages: reduction (or prepro...