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ICIP
2002
IEEE
16 years 5 months ago
Power efficient H.263 video transmission over wireless channels
In this paper, we introduce an approach for adaptive minimization of the total power consumption of wireless video communications subject to a given level of quality of service. O...
Xiaoan Lu, Yao Wang, Elza Erkip
DAC
2000
ACM
16 years 5 months ago
Dynamic power management of complex systems using generalized stochastic Petri nets
In this paper, we introduce a new technique for modeling and solving the dynamic power management (DPM) problem for systems with complex behavioral characteristics such as concurr...
Qinru Qiu, Qing Wu, Massoud Pedram
VLSID
2007
IEEE
99views VLSI» more  VLSID 2007»
16 years 4 months ago
Low Power Implementation for Minimum Norm Sorting and Block Upper Tri-angularization of Matrices used in MIMO Wireless Systems
Multiple Input - Multiple Output (MIMO) wireless technology involves highly complex vectors and matrix computations which are directly related to increased power and area consumpt...
Zahid Khan, Tughrul Arslan, John S. Thompson, Ahme...
ICCD
2006
IEEE
126views Hardware» more  ICCD 2006»
16 years 1 months ago
Task Merging for Dynamic Power Management of Cyclic Applications in Real-Time Multi-Processor Systems
—In this paper we propose the method of task merging and idle period clustering for dynamic power management (DPM) in a real-time system with multiple processing elements. We sho...
Shaobo Liu, Qinru Qiu, Qing Wu
ICCAD
2006
IEEE
124views Hardware» more  ICCAD 2006»
16 years 1 months ago
Simultaneous power and thermal integrity driven via stapling in 3D ICs
The existing work on via-stapling in 3D integrated circuits optimizes power and thermal integrity separately and uses steadystate thermal analysis. This paper presents the first ...
Hao Yu, Joanna Ho, Lei He