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TCOM
2008
75views more  TCOM 2008»
13 years 8 months ago
Transmitter-based processing for down-link DS/CDMA systems with multiple transmit antennas
In cellular wireless communication systems, there have been various receiver-based techniques for performance improvement. However, it may be desirable to use transmitterbased tech...
Chang Park, Kwang Lee
JCM
2007
101views more  JCM 2007»
13 years 8 months ago
Heart Failure Monitoring System Based on Wearable and Information Technologies
—In Europe, Cardiovascular Diseases (CVD) are the leading source of death, causing 45% of all deceases. Besides, Heart Failure, the paradigm of CVD, mainly affects people older t...
Elena Villalba, María Teresa Arredondo, Man...
JCS
2007
84views more  JCS 2007»
13 years 8 months ago
On the security of group communication schemes
Many emerging applications in both wired and wireless networks need support of secure group communications. There have been many secure group communication schemes in the setting ...
Shouhuai Xu
AI
2004
Springer
13 years 8 months ago
Logic-based subsumption architecture
We describe a logic-based AI architecture based on Brooks' subsumption architecture. In this architecture, we axiomatize different layers of control in First-Order Logic (FOL...
Eyal Amir, Pedrito Maynard-Zhang
TWC
2008
152views more  TWC 2008»
13 years 8 months ago
Bandwidth-Guaranteed Fair Scheduling with Effective Excess Bandwidth Allocation for Wireless Networks
Traffic scheduling is key to the provision of quality of service (QoS) differentiation and guarantees in wireless networks. Unlike its wireline counterpart, wireless communications...
Yaxin Cao, Ka-Cheong Leung, Victor O. K. Li