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» BSN Simulator: Optimizing Application Using System Level Sim...
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130
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TSP
2008
114views more  TSP 2008»
15 years 2 months ago
Clipping-Noise Guided Sign-Selection for PAR Reduction in OFDM Systems
The peak-to-average power ratio (PAR) of orthogonal frequency division multiplexing (OFDM) systems can be reduced by using an optimal set of subcarrier signs. However, this sign se...
Luqing Wang, Chintha Tellambura
103
Voted
WWW
2008
ACM
16 years 3 months ago
Finding core members in virtual communities
Finding the core members of a virtual community is an important problem in community analysis. Here we presented an simulated annealing algorithm to solve this problem by optimizi...
Haiqiang Chen, Xueqi Cheng, Yue Liu
142
Voted
MASCOTS
2001
15 years 4 months ago
Packet Reading for Network Emulation
A network emulator, such as the Internet Protocol Traffic and Network Emulator (IP-TNE), enables real applications running on external hosts to interact via a virtual network mode...
Russell Bradford, Rob Simmonds, Brian Unger
103
Voted
VISSYM
2004
15 years 4 months ago
Visualization For Public-Resource Climate Modeling
Climateprediction.net aims to harness the spare CPU cycles of a million individual users' PCs to run a massive ensemble of climate simulations using an up-to-date, full-scale...
J. P. R. B. Walton, D. Frame, D. A. Stainforth
111
Voted
CDC
2009
IEEE
122views Control Systems» more  CDC 2009»
15 years 3 months ago
Dynamic policy-based IDS configuration
Intrusion Detection System (IDS) is an important security enforcement tool in modern networked information systems. Obtaining an optimal IDS configuration for effective detection o...
Quanyan Zhu, Tamer Basar