نتایج جستجو برای: orthogonal system

تعداد نتایج: 2266222  

2016
Michael M. Lerch Mickel J. Hansen Willem A. Velema Wiktor Szymanski Ben L. Feringa

The wavelength-selective, reversible photocontrol over various molecular processes in parallel remains an unsolved challenge. Overlapping ultraviolet-visible spectra of frequently employed photoswitches have prevented the development of orthogonally responsive systems, analogous to those that rely on wavelength-selective cleavage of photo-removable protecting groups. Here we report the orthogon...

2012
J. Morais

Abstract: During the past few years considerable attention has been given to the role played by monogenic functions in approximation theory. The main goal of the present paper is to construct a complete orthogonal system of monogenic polynomials as solutions of the Riesz system over prolate spheroids in R. This will be done in the spaces of square integrable functions over R. As a first step to...

2000
Xiaoxing Liu Baosheng Yuan Yonghong Yan

This paper describes a new speaker verification system based on orthogonal Gaussian mixture modeling (GMM) techniques combined with maximum a posteriori (MAP) adaptation. In most of the GMM based speaker verification systems, the variance of each component is constrained to be diagonal for its computational simplicity. However, this approximation inevitably introduces performance degradation. T...

Journal: :DEStech Transactions on Environment, Energy and Earth Sciences 2019

Journal: :Journal of Computational and Applied Mathematics 1998

Journal: :international journal of industrial mathematics 0
e babolian department of mathematics, teacher training university, tehran, iran z. masouri department of mathematics, khorramabad branch, islamic azad university, khorramabad, iran s. hatamzadeh-varmazyar department of electrical engineering, science and research branch, islamic azad university, tehran, iran

0

Journal: :Circulation 1962
R S WILKINSON R RABINOWITZ S MELTZER J A ABILDSKOV

TI IE MERITS of several orthogonal lead systems are being investigated and it is possible that records from one or more of the systems will be incorporated into clinical electrocardiography. Selection of a system for clinical use involves consideration of its accuracy, convenience, and reproducibility of the results it yields. An electrode arrangement termed the "axial" system has recently been...

Journal: :The International Conference on Electrical Engineering 1998

2004
Wen Tsai Steven G Gilmour Roger Mead WEN TSAI STEVEN G GILMOUR

In this paper we list some new orthogonal main e ects plans for three level designs for and factors in runs and compare them with designs obtained from the existing L orthogonal array We show that these new designs have better projection properties and can provide better parameter estimates for a range of possible models Additionally we study designs in other smaller run sizes when there are in...

Journal: :Australasian J. Combinatorics 2008
Ramadan A. El-Shanawany Mahmoud Shibl Higazy

An orthogonal double cover (ODC) of a complete graph is a collection of graphs such that every two of them share exactly one edge and every edge of the complete graph belongs to exactly two of the graphs. In this paper, we construct ODCs of Kn where all graphs are isomorphic to certain spanning subgraphs G (such as co-triangles, a star with cotriangles, and two other graph classes).

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