Results 91 to 100 of about 530,971 (262)

Orthogonal Trades and the Intersection Problem for Orthogonal Arrays

Graphs and Combinatorics, 2015
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Demirkale, Fatih, Donovan, Diane M., Küçükçifçi, Selda, Yazici, Emine Şule   +3 more
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On the Continuity of Orthogonal Sets in the Sense of Operator Orthogonality

European Journal of Pure and Applied Mathematics, 2018
In this paper, we introduce the operator approach for orthogonality in linear spaces. In particular, we represent the concept of orthogonal vectors using an operator associated with them, in normed spaces. Moreover, we investigate some of continuity properties of this kind of orthogonality. More precisely, we show that the set valued function F(x; y) =
Iranmanesh, Mahdi, Khojasteh, M. Saeedi, Anwary, M. K.   +2 more
openaire   +3 more sources

3D positioning scheme exploiting nano-scale IR-UWB orthogonal pulses

Nanoscale Research Letters, 2011
In these days, the development of positioning technology for realizing ubiquitous environments has become one of the most important issues. The Global Positioning System (GPS) is a well-known positioning scheme, but it is not suitable for positioning in ...
Kim Nammoon, Kim Youngok
doaj  

Orthogonally Based Digital Content Management Applicable to Projects-bases [PDF]

Informatică economică, 2009
There is defined the concept of digital content. The requirements of an efficient management of the digital content are established. There are listed the quality characteristics of digital content. Orthogonality indicators of digital content are built up.
Daniel MILODIN, Andrei SANDU, Ion IVAN, Cosmin LUGOJI   +3 more
doaj  

Generation of phospho‐ubiquitin variants by orthogonal translation reveals codon skipping [PDF]

, 2016
Susanna George, Jacob D. Aguirre, Donald E. Spratt, Yumin Bi, Madeline Jeffery, Gary S. Shaw, Patrick O’Donoghue   +6 more
openalex   +1 more source

Orthogonal Beam-Focusing With Planar Arrays for Multiple Access in Near-Field Communications

IEEE Open Journal of the Communications Society
Far-field multiple access techniques, such as space division multiple access (SDMA), leverage the angular orthogonality of beams in the far-field to serve multiple users with minimum interference. Recent approaches to extend this idea into the near-field
Sotiris Droulias, Angeliki Alexiou
doaj   +1 more source

Clustering research on graph regularization nonnegative matrix factorization based on auxiliary variables under orthogonal conditions

AIMS Mathematics
This paper addressed the challenge of image clustering by integrating graph and orthogonality mechanisms into the nonnegative matrix factorization algorithm.
Caiping Wang, Wen Li, Junjian Zhao, Yasong Chen   +3 more
doaj   +1 more source

New approaches for assessing squid fin motions: Coupling proper orthogonal decomposition with volumetric particle tracking velocimetry [PDF]

, 2018
Ian K. Bartol, Paul S. Krueger, Carly A. York, Joseph T. Thompson   +3 more
openalex   +1 more source

Orthogonal method for solving maximum correntropy‐based power system state estimation [PDF]

, 2020
Victor Freitas, Antonio Simões Costa, Vladimiro Miranda   +2 more
openalex   +1 more source

The Differences Between Birkhoff and Isosceles Orthogonalities in Radon Planes

Extracta Mathematicae, 2017
The notion of orthogonality for vectors in inner product spaces is simple, interesting and fruitful. When moving to normed spaces, we have many possibilities to extend this notion. We consider Birkhoff orthogonality and isosceles orthogonality.
Hiroyasu Mizuguchi
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