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TSP
2010
15 years 1 months ago
Recovering signals from lowpass data
The problem of recovering a signal from its low frequency components occurs often in practical applications due to the lowpass behavior of many physical systems. Here we study in d...
Yonina C. Eldar, Volker Pohl
TWC
2010
15 years 1 months ago
Two-way training: optimal power allocation for pilot and data transmission
Abstract--In this letter, we consider multiple-input singleoutput (MISO) systems with two-way training based transmission. We focus on the long-term system performance and study th...
Xiangyun Zhou, Tharaka A. Lamahewa, Parastoo Sadeg...
WD
2010
15 years 1 months ago
Uplink capacity analysis of OFDMA based cellular networks with reuse-1
Abstract--OFDMA based cellular radio networks aim to operate as close as possible to frequency reuse distance of one, where the whole spectrum would be available in every cell. Mod...
Maciej Mühleisen, Daniel Bültmann, Bernh...
NAR
2011
298views Computer Vision» more  NAR 2011»
15 years 1 months ago
PolyQ: a database describing the sequence and domain context of polyglutamine repeats in proteins
The polyglutamine diseases are caused in part by a gain-of-function mechanism of neuronal toxicity involving protein conformational changes that result in the formation and deposi...
Amy L. Robertson, Mark A. Bate, Steve G. Androulak...
ICASSP
2011
IEEE
14 years 11 months ago
An SVM based classification approach to speech separation
Monaural speech separation is a very challenging task. CASAbased systems utilize acoustic features to produce a time-frequency (T-F) mask. In this study, we propose a classificat...
Kun Han, DeLiang Wang