3571 search results - page 224 / 715 » On the Power of Imperfect Information |
209
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WH
2010
15 years 1 months ago
2010
In this work, we consider low power, wearable pulse oximeter sensors for ambulatory, remote vital signs monitoring applications. It is extremely important for such sensors to main...
163
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
—The popularity of mobile devices and their increased computing power has given rise to surge in mobile computing technologies. Users are increasingly turning to mobile devices f...
153
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DATE
2009
IEEE
16 years 1 months ago
2009
IEEE
—Networks-on-Chip (NoCs) have appeared as design strategy to overcome the limitations, in terms of scalability, efficiency, and power consumption of current buses. In this paper...
174
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
The problem of transmit beamforming for single-group multicasting is considered, where the objective is to transmit common information to a (large) number of users. The transmitte...
179
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CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we investigate resource allocation for a multi-user OFDMA cooperative system. Aiming at minimizing the total transmission power under target rate constraints for...