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ICA
2007
Springer
14 years 26 days ago
Compact Representations of Market Securities Using Smooth Component Extraction
Independent Component Analysis (ICA) is a statistical method for expressing an observed set of random vectors as a linear combination of statistically independent components. This...
Hariton Korizis, Nikolaos Mitianoudis, Anthony G. ...
ICASSP
2009
IEEE
14 years 25 days ago
GTD-based transceivers for decision feedback and bit loading
We consider new optimization problems for transceivers with DFE receivers and linear precoders, which also use bit loading at the transmitter. First, we consider the MIMO QoS (qual...
Ching-Chih Weng, Chun-Yang Chen, P. P. Vaidyanatha...
DATE
2004
IEEE
130views Hardware» more  DATE 2004»
14 years 22 days ago
Utilizing Formal Assertions for System Design of Network Processors
System level modeling with executable languages such as C/C++ has been crucial in the development of large electronic systems from general processors to application specific desig...
Xi Chen, Yan Luo, Harry Hsieh, Laxmi N. Bhuyan, Fe...
FPGA
2006
ACM
139views FPGA» more  FPGA 2006»
14 years 19 days ago
Fast and accurate resource estimation of automatically generated custom DFT IP cores
This paper presents an equation-based resource utilization model for automatically generated discrete Fourier transform (DFT) soft core IPs. The parameterized DFT IP generator all...
Peter A. Milder, Mohammad Ahmad, James C. Hoe, Mar...
ICPR
2000
IEEE
14 years 17 days ago
MRF Solutions for Probabilistic Optical Flow Formulations
In this paper we propose an efficient, non-iterative method for estimating optical flow. We develop a probabilistic framework that is appropriate for describing the inherent uncer...
Sébastien Roy, Venu Govindu