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155
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TCOM
2011
151views more  TCOM 2011»
14 years 12 months ago
Multi-Mode Transmission for the MIMO Broadcast Channel with Imperfect Channel State Information
This paper proposes an adaptive multi-mode transmission strategy to improve the spectral efficiency achieved in the multiple-input multiple-output (MIMO) broadcast channel with d...
Jun Zhang, Marios Kountouris, Jeffrey G. Andrews, ...
HICSS
2009
IEEE
108views Biometrics» more  HICSS 2009»
15 years 12 months ago
Approximate Dynamic Programming in Knowledge Discovery for Rapid Response
One knowledge discovery problem in the rapid response setting is the cost of learning which patterns are indicative of a threat. This typically involves a detailed follow-through,...
Peter Frazier, Warren B. Powell, Savas Dayanik, Pa...
157
Voted
ESSOS
2009
Springer
15 years 11 months ago
Protection Poker: Structuring Software Security Risk Assessment and Knowledge Transfer
Discovery of security vulnerabilities is on the rise. As a result, software development teams must place a higher priority on preventing the injection of vulnerabilities in softwar...
Laurie Williams, Michael Gegick, Andrew Meneely
HICSS
2008
IEEE
180views Biometrics» more  HICSS 2008»
15 years 11 months ago
Systems Theory and Knowledge Management Systems: The Case of Pratt-Whitney Rocketdyne
Abstract. Despite a growing body of research on knowledge management (KM) systems, many managers are still unsure how they can implement a KM system that will effectively contribut...
Mark Chun, Kiho Sohn, Priscilla Arling, Nelson F. ...
GLOBECOM
2007
IEEE
15 years 11 months ago
Uplink-Downlink Duality in Normalized MSE or SINR Under Imperfect Channel Knowledge
Abstract— Duality between the multi-antenna multi-user uplink and the downlink has been discovered in terms of sum rate, capacity region, signal-to-interference-plus-noise-ratio ...
Minhua Ding, Steven D. Blostein