2452 search results - page 215 / 491 » On Reduction of Lagrange Systems |
153
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—An improved SINR metric is proposed for the random beamforming scheme introduced by Sharif and Hassibi, when the channel observation used to compute the SINR is known to be nois...
103
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DATE
2007
IEEE
16 years 27 days ago
2007
IEEE
Controlling jitter on a picosecond (or smaller) time scale has become one of the most difficult challenges for testing multi-gigahertz systems. In this paper we present a novel me...
182
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ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
— Clipping and filtering is an attractive method for the reduction of the PAPR of OFDM signals before transmission. However, the resulting in-band distortion noise impacts the e...
140
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ICEIS
2007
IEEE
16 years 26 days ago
2007
IEEE
The Xequiv algorithm determines when two XML schemas are equivalent based on their structural organization. It calculates the percentages of schema inclusion in another schema by ...
143
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GLOBECOM
2006
IEEE
16 years 18 days ago
2006
IEEE
— We investigate nonlinear precoding techniques for the downlink of multi-user systems from a transmitter equipped with multiple antennas to non-cooperative single antenna mobile...