260 search results - page 19 / 52 » Interference alignment and cancellation |
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract-- Channel estimation for frequency-selective timevarying channels is considered using superimposed training. We employ a discrete prolate spheroidal basis expansion model ...
ICC
2000
IEEE
15 years 4 months ago
2000
IEEE
—A new and efficient class of nonlinear equalizers is developed for intersymbol interference (ISI) channels. These “iterated-decision equalizers” use an optimized multipass a...
GLOBECOM
2010
IEEE
14 years 9 months ago
2010
IEEE
We explore a few selected multiuser communication problems where the possibility of interference alignment, and consequently the total number of degrees of freedom (DoF) with chann...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
— In orthogonal frequency-division multiplex access (OFDMA) systems, including uplink and downlink, the carrierfrequency offset (CFO) between the multiple transceivers introduces...
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CISS
2007
IEEE
15 years 1 months ago
2007
IEEE
– The process control industry has shown great interest in implementation of low cost, low power wireless sensor networks. Such networks are much easier to deploy and reconfigure...