269 search results - page 14 / 54 » Optimal Estimation of Homogeneous Vectors |
111
Voted
TSP
2008
15 years 3 months ago
2008
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...
123
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ICDAR
2005
IEEE
15 years 9 months ago
2005
IEEE
A common practice in pattern recognition is to classify an unknown object by matching its feature vector with all the feature vectors stored in a database. When the number of clas...
95
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
Reduced rank regression (RRR) has found application in various fields of signal processing. In this paper we propose a novel extension of the RRR model which we call sparse varia...
129
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DAC
2008
ACM
16 years 4 months ago
2008
ACM
Extensive software-based simulation continues to be the mainstream methodology for functional verification of designs. To optimize the use of limited simulation resources, coverag...
156
Voted
ISCI
2008
15 years 3 months ago
2008
This paper considers nonlinear modeling based on a limited amount of experimental data and a simulator built from prior knowledge. The problem of how to best incorporate the data ...