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TSP
2008
102views more  TSP 2008»
13 years 7 months ago
Bias Corrected PSD Estimation for an Adaptive Array With Moving Interference
We address the issue of computing power spectral density (PSD) estimates at the output of a beamforming sensor array in the presence of strong moving interference. It is shown that...
Brian D. Jeffs, Karl F. Warnick
ICASSP
2008
IEEE
14 years 2 months ago
Generalized Improved Spread Spectrum watermarking robust against translation attacks
In this work, we consider the ISS (improved spread spectrum) watermarking [1] framework, and propose a generalized version of it, termed “Generalized Improved Spread Spectrum”...
Neslihan Gerek, Mehmet Kivanç Mihçak
ICC
2009
IEEE
162views Communications» more  ICC 2009»
14 years 2 months ago
Distributed Uplink Signal Processing of Cooperating Base Stations Based on IQ Sample Exchange
—Cellular systems in general suffer from co-channel interference, when simultaneous transmissions in other cells use the same physical resources. In order to mitigate such co-cha...
Christian Hoymann, Laetitia Falconetti, Rohit Gupt...
ICASSP
2011
IEEE
12 years 11 months ago
SIC receiver for polyphonic piano music
In this paper, a Successive Interference Cancellation (SIC) receiver typically used for Code Division Multiple Access (CDMA) communications is developed to be used as piano chord ...
Ana M. Barbancho, Isabel Barbancho, Beatriz Soto, ...
CORR
2010
Springer
125views Education» more  CORR 2010»
13 years 7 months ago
Delay-rate tradeoff for ergodic interference alignment in the Gaussian case
In interference alignment, users sharing a wireless channel are each able to achieve data rates of up to half of the non-interfering channel capacity, no matter the number of users...
Joseph C. Koo, William Wu, John T. Gill III