3837 search results - page 439 / 768 » Learning Approximate Consistencies |
132
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IROS
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper we describe the design and preliminary evaluation of an energetically-autonomous powered knee exoskeleton to facilitate running. The device consists of a knee bra...
143
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— An intercarrier interference (ICI) canceling technique for multiple-input single-output (MISO) orthogonal frequency division multiplexing (OFDM) systems in fast fading channels...
132
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— In this paper we deal with carrier frequency estimation for filter-bank multicarrier burst transmission over timefrequency selective fading channels. Three open-loop a...
184
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ISCAS
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper, a semi-blind channel estimation method is presented for MIMO-OFDM systems. The new method uses the linear prediction for obtaining a blind constraint on the MIMO...
181
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SIBGRAPI
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...