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HAPTICS
2008
IEEE
16 years 6 days ago
Haptic Feedback Based on Physically Based Modeling for Cellular Manipulation Systems
This paper focuses on developing a haptic rendering technique for cellular manipulation using image processing techniques and physically based models. The interaction forces betwee...
Jungsik Kim, Farrokh Janabi-Sharifi, Jung Kim
DATE
2006
IEEE
136views Hardware» more  DATE 2006»
15 years 11 months ago
Defect tolerance of QCA tiles
Quantum dot Cellular Automata (QCA) is one of the promising technologies for nano scale implementation. The operation of QCA systems is based on a new paradigm generally referred ...
Jing Huang, Mariam Momenzadeh, Fabrizio Lombardi
PIMRC
2008
IEEE
16 years 4 days ago
Limited feedback for multi-antenna multi-user communications with Generalized Multi-Unitary Decomposition
– In this paper, we propose a decomposition method called Generalized Multi-Unitary Decomposition (GMUD) which is useful in multi-user MIMO precoding. This decomposition transfor...
Wee Seng Chua, Chau Yuen, Yong Liang Guan, Francoi...
IJCV
2006
132views more  IJCV 2006»
15 years 5 months ago
Two-View Multibody Structure from Motion
We present an algebraic geometric approach to 3-D motion estimation and segmentation of multiple rigid-body motions from noise-free point correspondences in two perspective views. ...
René Vidal, Yi Ma, Stefano Soatto, Shankar ...
TSP
2008
90views more  TSP 2008»
15 years 5 months ago
Generalized Correlation Decomposition-Based Blind Channel Estimation in DS-CDMA Systems With Unknown Wide-Sense Stationary Noise
A new blind subspace-based channel estimation technique is proposed for direct-sequence code-division multiple access (DS-CDMA) systems operating in the presence of unknown wide-se...
Keyvan Zarifi, Alex B. Gershman