1683 search results - page 162 / 337 » Local Selection |
87
Voted
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
— MIMO system design for real applications requires that factors such as channel estimation errors, feedback quantisation and realistic channel responses be taken into account. L...
ICANN
2005
Springer
15 years 6 months ago
2005
Springer
In this paper we introduce feedback based associative learning in self-organized learning arrays (SOLAR). SOLAR structures are hierarchically organized and have the ability to clas...
135
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SNPD
2003
15 years 2 months ago
2003
This paper deals with the problem of estimating multiple motions at points where these motions are overlaid. We present a new approach that is based on block matching and can deal...
106
Voted
JUCS
2011
14 years 7 months ago
2011
: This paper describes a new approach to document classification based on visual features alone. Text-based retrieval systems perform poorly on noisy text. We have conducted serie...
149
Voted
JSAC
2011
14 years 7 months ago
2011
Abstract—Cognitive radio (CR) technology enables the opportunistic use of the vacant licensed frequency bands, thereby improving the spectrum utilization. However, the CR operati...