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ICC
2008
IEEE
126views Communications» more  ICC 2008»
14 years 3 months ago
On The Rate-Distance Adaptability of Slotted Aloha
—In wireless communication systems, the signal strength/quality generally varies with the distances between transmitters and receivers. As a consequence, the throughput in the MA...
Chih-Cheng Tseng, Shao-Yu Lien, Kwang-Cheng Chen, ...
PIMRC
2008
IEEE
14 years 3 months ago
The Wireless Engset Multi-Rate Loss Model for the Handoff traffic analysis in W-CDMA networks
—The call-level performance modelling and evaluation of 3G cellular networks is important for the proper network dimensioning and efficient use of the network resources, such as ...
Vassilios G. Vassilakis, Michael D. Logothetis
JSAC
2006
172views more  JSAC 2006»
13 years 9 months ago
A Memory-Efficient Parallel String Matching Architecture for High-Speed Intrusion Detection
The ability to inspect both packet headers and payloads to identify attack signatures makes network intrusion detection system (NIDS) a promising approach to protect Internet syste...
Hongbin Lu, Kai Zheng, Bin Liu, Xin Zhang, Y. Liu
IEICET
2007
180views more  IEICET 2007»
13 years 8 months ago
Effects of Wall Reflection on Indoor MIMO Channel Capacity
The channel capacity of the indoor multiple input multiple output (MIMO) system is investigated with consideration of the effects of the wall by using a hybrid method of the finit...
Xiao-Peng Yang, Qiang Chen, Kunio Sawaya
CVPR
2008
IEEE
14 years 3 months ago
View and scale invariant action recognition using multiview shape-flow models
Actions in real world applications typically take place in cluttered environments with large variations in the orientation and scale of the actor. We present an approach to simult...
Pradeep Natarajan, Ram Nevatia