3571 search results - page 143 / 715 » On the Power of Imperfect Information |
177
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ASSETS
2004
ACM
15 years 12 months ago
2004
ACM
Power wheelchair joysticks have been used to control a mouse cursor on desktop computers, but they offer no integrated text entry solution, confining users to point-and-click or p...
187
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DAC
2005
ACM
16 years 7 months ago
2005
ACM
We propose a system architecture for real-time hardware speech recognition on low-cost, power-constrained devices. The system is intended to support real-time speech-based user in...
179
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ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper, we study power allocation (PA) in a single-relay OFDM system with limited feedback. We propose a PA scheme that uses a codebook of quantized PA vectors designed offl...
170
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PLDI
2011
ACM
14 years 9 months ago
2011
ACM
Exploiting today’s multiprocessors requires highperformance and correct concurrent systems code (optimising compilers, language runtimes, OS kernels, etc.), which in turn requir...
167
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ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract--We present and analyze two different power allocation strategies for considerably improving the average bit error rate (BER) performance of wireless multihop systems with...