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ICC
2007
IEEE
16 years 23 days ago
Optical WDM Network Planning Using Heterogeneous Multi-granularity OXCs
Multigranular optical WDM network aims to reduce network cost by grouping multiple wavelengths and then switching those wavelengths together at waveband or fiber levels. To configu...
Hong-Hsu Yen, Frank Yeong-Sung Lin, Steven S. W. L...
GLOBECOM
2008
IEEE
15 years 7 months ago
Cooperative Spectrum Allocation in Centralized Cognitive Networks Using Bipartite Matching
—Conflict free spectrum allocation for secondary users in cognitive networks is a challenging problem, since the accessible spectrum is shared among users. The problem becomes to...
Chengshi Zhao, Mingrui Zou, Bin Shen, Bumjung Kim,...
WASA
2010
Springer
288views Algorithms» more  WASA 2010»
15 years 4 months ago
Approaching the Optimal Schedule for Data Aggregation in Wireless Sensor Networks
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
Pei Wang, Yuan He, Liusheng Huang
AMFG
2003
IEEE
157views Biometrics» more  AMFG 2003»
15 years 11 months ago
Real-time View-based Face Alignment using Active Wavelet Networks
The Active Wavelet Network (AWN) [9] approach was recently proposed for automatic face alignment, showing advantages over Active Appearance Models (AAM), such as more robustness a...
Changbo Hu, Rogerio Feris, Matthew Turk
TCAD
2002
72views more  TCAD 2002»
15 years 6 months ago
Wire width planning for interconnect performance optimization
Abstract--In this paper, we study wire width planning for interconnect performance optimization in an interconnect-centric design flow. We first propose some simplified, yet near-o...
Jason Cong, David Zhigang Pan