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» Power and performance optimization at the system level
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INFOCOM
2012
IEEE
13 years 8 months ago
Resource allocation for heterogeneous multiuser OFDM-based cognitive radio networks with imperfect spectrum sensing
—In this paper we study the resource allocation in OFDM-based cognitive radio (CR) networks, under the consideration of many practical limitations such as imperfect spectrum sens...
Shaowei Wang, Zhi-Hua Zhou, Mengyao Ge, Chonggang ...
VLDB
2007
ACM
204views Database» more  VLDB 2007»
16 years 2 days ago
Optimization of Frequent Itemset Mining on Multiple-Core Processor
Multi-core processors are proliferated across different domains in recent years. In this paper, we study the performance of frequent pattern mining on a modern multi-core machine....
Eric Li, Li Liu
VLSID
1999
IEEE
139views VLSI» more  VLSID 1999»
15 years 10 months ago
Processor Modeling for Hardware Software Codesign
In hardware - software codesign paradigm often a performance estimation of the system is needed for hardware - software partitioning. The tremendous growth of application specific...
V. Rajesh, Rajat Moona
SAMOS
2007
Springer
16 years 2 days ago
Design Space Exploration of Configuration Manager for Network Processing Applications
—Current FPGAs provide a powerful platform for network processing applications. The main challenge is the exploitation of the reconfiguration to increase the performance of the s...
Christoforos Kachris, Stamatis Vassiliadis
TVLSI
1998
122views more  TVLSI 1998»
15 years 5 months ago
Algorithm-based low-power transform coding architectures: the multirate approach
—In most low-power VLSI designs, the supply voltage is usually reduced to lower the total power consumption. However, the device speed will be degraded as the supply voltage goes...
An-Yeu Wu, K. J. Ray Liu