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ICC
2007
IEEE
184views Communications» more  ICC 2007»
15 years 5 months ago
Lifetime Improvement of Wireless Sensor Networks by Collaborative Beamforming and Cooperative Transmission
Abstract— Extending network lifetime of battery-operated devices is a key design issue that allows uninterrupted information exchange among distributive nodes in wireless sensor ...
Zhu Han, Harold Vincent Poor
ICC
2007
IEEE
15 years 5 months ago
Adaptive Channel Reuse in Cellular Systems
Abstract— In cellular systems a large reuse distance reduces cochannel interference while a small reuse distance increases bandwidth allocated to each cell. The optimal reuse dis...
Yifan Liang, Andrea J. Goldsmith
ICDM
2007
IEEE
149views Data Mining» more  ICDM 2007»
15 years 5 months ago
Temporal Analysis of Semantic Graphs Using ASALSAN
ASALSAN is a new algorithm for computing three-way DEDICOM, which is a linear algebra model for analyzing intrinsically asymmetric relationships, such as trade among nations or th...
Brett W. Bader, Richard A. Harshman, Tamara G. Kol...
ICMCS
2007
IEEE
132views Multimedia» more  ICMCS 2007»
15 years 5 months ago
A Scheme for Haptic Data Transmission Under Various Network Conditions
Haptic Collaboration Virtual Environment (HCVE) is an enhanced virtual reality space that supports sense of touch, which is called “haptic”. In HCVE, remote users connected ov...
Yonghee You, Mee Young Sung, Kyungkoo Jun
ICMCS
2007
IEEE
131views Multimedia» more  ICMCS 2007»
15 years 5 months ago
Image Source Coding Forensics via Intrinsic Fingerprints
In this digital era, digital multimedia contents are often transmitted over networks without any protection. This raises serious security concerns since the receivers/subscribers ...
Wan-Yi Sabrina Lin, Steven Tjoa, H. Vicky Zhao, K....