830 search results - page 151 / 166 » Approximation power of directionlets |
DIALM
2003
ACM
14 years 2 months ago
2003
ACM
We study topology control problems in ad hoc networks, where network nodes get to choose their power levels in order to ensure desired connectivity properties. Unlike most other w...
FOCS
2002
IEEE
14 years 1 months ago
2002
IEEE
In recent years, gossip-based algorithms have gained prominence as a methodology for designing robust and scalable communication schemes in large distributed systems. The premise ...
ICC
1997
IEEE
14 years 28 days ago
1997
IEEE
— We apply coset codes to adaptive modulation in fading channels. Adaptive modulation is a powerful technique to improve the energy efficiency and increase the data rate over a ...
CASES
2007
ACM
14 years 21 days ago
2007
ACM
We derive analytically, the performance optimal throttling curve for a processor under thermal constraints for a given task sequence. We found that keeping the chip temperature co...
DATE
2004
IEEE
14 years 13 days ago
2004
IEEE
Bounded model checking (BMC) has gained widespread industrial use due to its relative scalability. Its exhaustiveness over all valid input vectors allows it to expose arbitrarily ...