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» System-level power estimation and optimization
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INFOCOM
2006
IEEE
14 years 3 months ago
A Power-Saving Multi-Radio Multi-Channel MAC Protocol for Wireless Local Area Networks
— Opportunistic spectrum access and adaptive power management are effective techniques to improve throughput, delay performance, and energy efficiency for wireless networks. In ...
Jianfeng Wang, Yuguang Fang, Dapeng Oliver Wu
ESWS
2008
Springer
13 years 11 months ago
Graph Summaries for Subgraph Frequency Estimation
A fundamental problem related to graph structured databases is searching for substructures. One issue with respect to optimizing such searches is the ability to estimate the freque...
Angela Maduko, Kemafor Anyanwu, Amit P. Sheth, Pau...
ICCD
2001
IEEE
106views Hardware» more  ICCD 2001»
14 years 6 months ago
Pre-routing Estimation of Shielding for RLC Signal Integrity
The formiila-based I<,JJ model is a figiire of merit for the inductive coirpling, and has been used to solve the simrrltaneoris shield insertion and net ordering (SINO) and sim...
James D. Z. Ma, Arvind Parihar, Lei He
VTC
2007
IEEE
134views Communications» more  VTC 2007»
14 years 4 months ago
Effect of Channel-Quality Indicator Delay on HSDPA Performance
This paper evaluates the effect of the channel estimation inaccuracy on the performance of an HSDPA system. This study provides some results from system level simulations that have...
David Martin-Sacristan, Jose F. Monserrat, Javier ...
VLSID
2002
IEEE
132views VLSI» more  VLSID 2002»
14 years 10 months ago
VLSI Architecture for a Flexible Motion Estimation with Parameters
If motion estimation can choose the most suitable algorithm according to the changing characteristics of input image signals, we can get benefits, which improve quality and perfor...
Jinku Choi, Nozomu Togawa, Masao Yanagisawa, Tatsu...