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COCO
2009
Springer
119views Algorithms» more  COCO 2009»
14 years 2 months ago
An Approximation Algorithm for Approximation Rank
One of the strongest techniques available for showing lower bounds on quantum communication complexity is the logarithm of the approximation rank of the communication matrix— th...
Troy Lee, Adi Shraibman
WOWMOM
2005
ACM
115views Multimedia» more  WOWMOM 2005»
14 years 1 months ago
Precise Distributed Localization Algorithms for Wireless Networks
We propose in this paper reliable and precise distributed localization algorithms for wireless networks: iterative multidimensional scaling (IT-MDS) and simulated annealing multid...
Saad Biaz, Yiming Ji
APNOMS
2006
Springer
13 years 11 months ago
End-to-End QoS Monitoring Tool Development and Performance Analysis for NGN
This paper intends to introduce the development of a terminal agent for QoS measurement that is suitable for an NGN environment, and to summarize the results of its performance tes...
ChinChol Kim, SangChul Shin, Sang Yong Ha, SunYoun...
TMC
2010
109views more  TMC 2010»
13 years 6 months ago
On the Performance Bounds of Practical Wireless Network Coding
—Network coding is an attracting technology that has been shown to be able to improve the throughput of wireless networks. However, there still lacks fundamental understanding on...
Jilin Le, John C. S. Lui, Dah-Ming Chiu
ICC
2007
IEEE
137views Communications» more  ICC 2007»
14 years 2 months ago
Maximum-Likelihood Decoding and Performance Analysis of a Noisy Channel Network with Network Coding
Abstract— We investigate sink decoding methods and performance analysis approaches for a network with intermediate node encoding (coded network). The network consists of statisti...
Ming Xiao, Tor M. Aulin