2027 search results - page 22 / 406 » Approximating power indices |
GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—Comprehensive performance analysis of the unordered V-BLAST algorithm with various power allocation strategies is presented, which makes use of analytical tools and resorts to M...
GLOBECOM
2009
IEEE
15 years 3 months ago
2009
IEEE
We propose a new method for calculating a tight approximation to the distribution of the sum of independent lognormal random variables. We make use of a three
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IPPS
2007
IEEE
15 years 6 months ago
2007
IEEE
— We consider memory subsystem optimizations for improving the performance of sparse scientific computation while reducing the power consumed by the CPU and memory. We first co...
TIT
2010
14 years 6 months ago
2010
We consider the problem of rate and power allocation in a multiple-access channel. Our objective is to obtain rate and power allocation policies that maximize a general concave ut...
ICRA
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper describes the design of a liquid-propellantpowered hot-gas actuator appropriate for human-scale power-autonomous robots. A prototype of the actuation system is describe...