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ICMCS
2006
IEEE
102views Multimedia» more  ICMCS 2006»
14 years 1 months ago
High Performance Fractional Motion Estimation and Mode Decision for H.264/AVC
We propose a high performance architecture for fractional motion estimation and Lagrange mode decision in H.264/AVC. Instead of time-consuming fractional-pixel interpolation and s...
Chao-Yang Kao, Huang-Chih Kuo, Youn-Long Lin
ENGL
2008
133views more  ENGL 2008»
13 years 7 months ago
Cycle Time Forecasting Models for Defect Inspection Process in TFT-LCD Module Assembly
Because most of the procedures in defect inspection process of TFT-LCD module assembly are examined manually through human vision, cycle time estimation for this particular process...
Chien-wen Shen
ICC
2007
IEEE
120views Communications» more  ICC 2007»
14 years 1 months ago
An Event-Detection Estimation Model for Hybrid Adaptive Routing in WSNs
— A fundamental goal of a wireless sensor network (WSN) is to collect and deliver data to external applications. Due to the strong constraints of these networks, routing algorith...
Carlos Mauricio S. Figueiredo, Eduardo Freire Naka...
GLOBECOM
2007
IEEE
14 years 1 months ago
Training Design for CFO Estimation in OFDM Over Correlated Multipath Fading Channels
— Carrier frequency offset (CFO) estimation is a key challenge in multicarrier systems such as OFDM. Often, this task is carried out using a preamble made of a number, say J, of ...
Mounir Ghogho, Ananthram Swami, Philippe Ciblat
EVOW
2009
Springer
14 years 2 months ago
On the Parallel Speed-Up of Estimation of Multivariate Normal Algorithm and Evolution Strategies
Motivated by parallel optimization, we experiment EDA-like adaptation-rules in the case of λ large. The rule we use, essentially based on estimation of multivariate normal algorit...
Fabien Teytaud, Olivier Teytaud