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» Confirmation in Multimodal Systems
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AR
2006
89views more  AR 2006»
14 years 10 months ago
Design and validation of a complete haptic system for manipulative tasks
The present work deals with the design, implementation and assessment of a new haptic system specifically conceived for manipulative tasks in virtual environments. Such a system wa...
Massimo Bergamasco, Carlo Alberto Avizzano, Antoni...
ETT
2000
103views Education» more  ETT 2000»
14 years 10 months ago
Analysis of Doppler Spread Perturbations in OFDM(A) Systems
We analyze the effects of Doppler spread in mobile channels on Orthogonal Frequency Division Multiplex (OFDM) systems. This is important, since channel variations during one OFDM s...
Patrick Robertson, Stefan Kaiser
IJISTA
2010
100views more  IJISTA 2010»
14 years 8 months ago
Development of an awakening detection system with the NN and adaptation for fluctuation of brightness quantity in the captured i
Recently, accidents such that seniors fall down from the bed in care facilities or hospitals are increased. To prevent these accidents, we have developed an awakening detection sys...
Nobuhisa Yamanaka, Hironobu Satoh, Fumiaki Takeda
ITIIS
2010
138views more  ITIIS 2010»
14 years 8 months ago
Performance Analysis of Large CDMA Random Access Systems with Retransmission Diversity over Fading Channels
The random access systems, with retransmission diversity (RD) employment, over large random spreading code division multiple access (CDMA) channel subject to fading is investigate...
Kai Yu, Yi Sun, Pingzhi Fan, Xianfu Lei, Lei Shu
CCGRID
2006
IEEE
15 years 4 months ago
Network Bandwidth Predictor (NBP): A System for Online Network performance Forecasting
The applicability of network-based computing depends on the availability of the underlying network bandwidth. However, network resources are shared and the available network bandw...
Alaknantha Eswaradass, Xian-He Sun, Ming Wu