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GLOBECOM
2007
IEEE
15 years 4 months ago
Outage Behavior of Quasi-Static Fading Channels with Partial Power Control and Noisy Feedback
Abstract— We investigate the outage behavior of multipleantenna slowly fading channels with resolution constrained feedback and partial power control. A fixed-rate communication...
Siavash Ekbatani, Farzad Etemadi, Hamid Jafarkhani
DAC
2008
ACM
15 years 11 months ago
Variation-adaptive feedback control for networks-on-chip with multiple clock domains
This paper discusses the use of networks-on-chip (NoCs) consisting of multiple voltage-frequency islands to cope with power consumption, clock distribution and parameter variation...
Ümit Y. Ogras, Diana Marculescu, Radu Marcule...
ICC
2007
IEEE
106views Communications» more  ICC 2007»
15 years 4 months ago
A Novel Feedback Mechanism for Load Balanced Two-Stage Switches
— A novel feedback mechanism is proposed in this paper to enhance the performance of load-balanced two-stage switches. The key idea is to properly select and coordinate the two s...
Kwan L. Yeung, Bing Hu, N. H. Liu
AFRICACRYPT
2010
Springer
15 years 4 months ago
Flexible Group Key Exchange with On-demand Computation of Subgroup Keys
Modern multi-user communication systems, including popular instant messaging tools, social network platforms, and cooperative-work applications, offer flexible forms of communica...
Michel Abdalla, Céline Chevalier, Mark Manu...
CORR
2006
Springer
97views Education» more  CORR 2006»
14 years 10 months ago
Stabilization using both noisy and noiseless feedback
Abstract-- When designing a distributed control system, the system designer has a choice in how to connect the different units through communication channels. In practice, noiseles...
Anant Sahai