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» Considerations for the design of exergames
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JSAC
2006
116views more  JSAC 2006»
15 years 6 months ago
A position-based QoS routing scheme for UWB mobile ad hoc networks
Ultra-wideband (UWB) wireless communication is a promising spread-spectrum technology that supports very high data rates and provides precise position information of mobile users. ...
Atef Abdrabou, Weihua Zhuang
ADHOC
2005
165views more  ADHOC 2005»
15 years 6 months ago
A survey on routing protocols for wireless sensor networks
Recent advances in wireless sensor networks have led to many new protocols specifically designed for sensor networks where energy awareness is an essential consideration. Most of ...
Kemal Akkaya, Mohamed F. Younis
AUTOMATICA
2005
78views more  AUTOMATICA 2005»
15 years 6 months ago
Problems on time-varying port-controlled Hamiltonian systems: geometric structure and dissipative realization
To apply time-varying port-controlled Hamiltonian (PCH) systems to practical control designs, two basic problems should be dealt with: one is how to provide such time-varying syst...
Yuzhen Wang, Daizhan Cheng, Xiaoming Hu
AUTOMATICA
2005
123views more  AUTOMATICA 2005»
15 years 6 months ago
Analysis and synthesis of switched linear control systems
Switched linear systems have a long history of interest in the control community, and have attracted considerable attention recently because they are not only practically relevant...
Zhendong Sun, Shuzhi Sam Ge
TIP
2008
181views more  TIP 2008»
15 years 6 months ago
Sparse Representation for Color Image Restoration
Abstract--Sparse representations of signals have drawn considerable interest in recent years. The assumption that natural signals, such as images, admit a sparse decomposition over...
Julien Mairal, Michael Elad, Guillermo Sapiro