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JMM2
2008
74views more  JMM2 2008»
15 years 3 months ago
Discrete LQ Rate Control for MPEG2 Video Streaming System
-- In this paper, we propose a novel rate control system by applying the discrete linear quadratic rate control method (DLQ) to transmissions of MPEG2 streams in IP networks. We gi...
Xiaofei Zhou, Kenneth Ong
JAT
2006
64views more  JAT 2006»
15 years 3 months ago
Nonlinear function approximation: Computing smooth solutions with an adaptive greedy algorithm
Opposed to linear schemes, nonlinear function approximation allows to obtain a dimension independent rate of convergence. Unfortunately, in the presence of data noise typical algo...
Andreas Hofinger
JSCIC
2008
43views more  JSCIC 2008»
15 years 3 months ago
A Dual-Petrov-Galerkin Method for the Kawahara-Type Equations
Abstract An efficient and accurate numerical scheme is proposed, analyzed and implemented for the Kawahara and modified Kawahara equations which model many physical phenomena such ...
Juan-Ming Yuan, Jie Shen, Jiahong Wu
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JVCA
2008
89views more  JVCA 2008»
15 years 3 months ago
A physically faithful multigrid method for fast cloth simulation
We present an efficient multigrid algorithm that is adequate to solve a heavy linear system given in cloth simulation. Although multigrid has been successfully applied to the Pois...
Seungwoo Oh, Jun-yong Noh, KwangYun Wohn
KES
2006
Springer
15 years 3 months ago
Sensor Network Localization Using Least Squares Kernel Regression
Abstract. This paper considers the sensor network localization problem using signal strength. Unlike range-based methods signal strength information is stored in a kernel matrix. L...
Anthony Kuh, Chaopin Zhu, Danilo P. Mandic