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ICASSP
2010
IEEE
15 years 4 months ago
A nullspace analysis of the nuclear norm heuristic for rank minimization
The problem of minimizing the rank of a matrix subject to linear equality constraints arises in applications in machine learning, dimensionality reduction, and control theory, and...
Krishnamurthy Dvijotham, Maryam Fazel
IVC
2006
101views more  IVC 2006»
15 years 3 months ago
Numerical error analysis in Zernike moments computation
An exact analysis of the numerical errors being generated during the computation of the Zernike moments, by using the well-known `q-recursive' method, is attempted in this pa...
George A. Papakostas, Yiannis S. Boutalis, Constan...
ICC
2007
IEEE
15 years 10 months ago
Optimum Combining of Rician-Faded Signals: Analysis in the Presence of Interference and Noise
— This paper analyzes the performance of optimum combining systems in the presence of both co-channel interference and thermal noise, addressing the case where the desireduser un...
Matthew R. McKay, Alberto Zanella, Iain B. Colling...
CIKM
2009
Springer
15 years 8 months ago
Identifying static analysis techniques for finding non-fix hunks in fix revisions
Mining software repositories for bug detection requires accurate techniques of identifying bug-fix revisions. There have been many researches to find exact bug-fix revisions. Howe...
Yungbum Jung, Hakjoo Oh, Kwangkeun Yi
VTC
2007
IEEE
146views Communications» more  VTC 2007»
15 years 10 months ago
Orthogonal STBC in General Nakagami-m Fading Channels: BER Analysis and Optimal Power Allocation
Abstract— We analyze the performance of multiple-input multiple-output (MIMO) systems employing orthogonal space-time block codes (STBC) in general Nakagami-m fading channels wit...
Andreas Müller, Joachim Speidel