4498 search results - page 95 / 900 » The Power of Data |
104
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In this paper, we consider power spectral density estimation of bandlimited, wide-sense stationary signals from sub-Nyquist sampled data. This problem has recently received attent...
101
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INFOCOM
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract—We consider the power control problem in a timeslotted wireless channel, shared by a finite number of mobiles that transmit to a common base station. The channel betwee...
TIT
2010
14 years 4 months ago
2010
In this paper, a communication system including n interfering additive white Gaussian noise (AWGN) links is considered. Each transmitter uses a Gaussian codebook and each receiver...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
—Peak-to-average power ratio (PAR) reduction in OFDM using antenna arrays (MIMO OFDM) is considered. In particular, generalizations of selected mapping (SLM) recently proposed in...
CORR
2008
Springer
14 years 10 months ago
2008
Springer
This paper considers an additive noise channel where the time-k noise variance is a weighted sum of the squared magnitudes of the previous channel inputs plus a constant. This chan...