Publications related to Orthogonal matrix

Rashba-type spin splitting and spin interference of the Cu(111) surface state at room temperature

We report on the measurement of the Rashba-type spin splitting of the Shockley surface state on Cu(1 1 1) by spin- and angle-resolved photoemission at room temperature. Along the spatial direction expected for a Rashba-type effect the measured spin splitti ...

Elsevier2015

Load Balance Control for a Humanoid Musculoskeletal Arm in Table Tennis Movement

Nadia Barbara Figueroa Fernandez

The aim of this paper is to propose a muscle control method for a humanoid musculoskeletal arm that mimics human muscle coordination from an engineering viewpoint. As muscle control is posed as a redundancy problem, the resulting muscle force corresponds t ...

Inst Control Robotics & Systems, Korean Inst Electrical Engineers2015

Signal Recovery and System Calibration from Multiple Compressive Poisson Measurements

Volkan Cevher, Xin Yuan

The measurement matrix employed in compressive sensing typically cannot be known precisely a priori, and must be estimated via calibration. One may take multiple compressive measurements, from which the measurement matrix and underlying signals may be esti ...

Siam Publications2015

CFSPro: Ray Tracing for Profile Optimisation of Complex Fenestration Systems using mixed dimensionality approach

Andreas Schueler, André Gabriel Kostro

An advanced optical ray tracing software was developed for the extensive study of Complex Fenestration Systems. Using an algorithm mixing two and three-dimensional approaches, very fast and accurate computation of large number of rays in complex geometries ...

2014

Embeddings Of Maximal Tori In Orthogonal Groups

Eva Bayer Fluckiger

We give necessary and sufficient conditions for an orthogonal group defined over a global field of characteristic not equal 2 to contain a maximal torus of a given type. ...

Annales Inst Fourier2014

Theoretical Analysis of Euclidean Distance Matrix Completion for Ad hoc Microphone Array Calibration

Mohammadjavad Taghizadeh

We consider the problem of ad~hoc microphone array calibration where the distance matrix consisted of all microphones pairwise distances have entries missing corresponding to distances greater than

d_{\text{max}}

. Furthermore, the known entries are noisy ...

Idiap2014

On the finite section method for computing exponentials of doubly-infinite skew-Hermitian matrices

Meiyue Shao

Computing the exponential of large-scale skew-Hermitian matrices or parts thereof is frequently required in applications. In this work, we consider the task of extracting finite diagonal blocks from a doubly-infinite skew-Hermitian matrix. These matrices u ...

Elsevier Science Inc2014

Finite elements in space and time for the analysis of generalised visco-elastic materials

Karen Scrivener, Cyrille Dunant, Alain Benjamin Giorla

Numerical analysis of linear visco-elastic materials requires robust and stable methods to integrate partial differential equations in both space and time. In this paper, symmetric space-time finite element operators are derived for the first time for elem ...

Wiley-Blackwell2014

Laplacian Support Vector Analysis for Subspace Discriminative Learning

Nikolaos Arvanitopoulos Darginis

In this paper we propose a novel dimensionality reduction method that is based on successive Laplacian SVM projections in orthogonal deflated subspaces. The proposed method, called Laplacian Support Vector Analysis, produces projection vectors, which captu ...

2014

Approximate Matrix Multiplication with Application to Linear Embeddings

Michail Vlachos, Anastasios Kyrillidis

In this paper, we study the problem of approximately computing the product of two real matrices. In particular, we analyze a dimensionality-reduction-based approximation algorithm due to Sarlos [1], introducing the notion of nuclear rank as the ratio of th ...

Ieee2014

Orthogonal matrix

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Rashba-type spin splitting and spin interference of the Cu(111) surface state at room temperature

Load Balance Control for a Humanoid Musculoskeletal Arm in Table Tennis Movement

Signal Recovery and System Calibration from Multiple Compressive Poisson Measurements

CFSPro: Ray Tracing for Profile Optimisation of Complex Fenestration Systems using mixed dimensionality approach

Embeddings Of Maximal Tori In Orthogonal Groups

Theoretical Analysis of Euclidean Distance Matrix Completion for Ad hoc Microphone Array Calibration

On the finite section method for computing exponentials of doubly-infinite skew-Hermitian matrices

Finite elements in space and time for the analysis of generalised visco-elastic materials

Laplacian Support Vector Analysis for Subspace Discriminative Learning

Approximate Matrix Multiplication with Application to Linear Embeddings

Rashba-type spin splitting and spin interference of the Cu(111) surface state at room temperature

Approximate Matrix Multiplication with Application to Linear Embeddings

Load Balance Control for a Humanoid Musculoskeletal Arm in Table Tennis Movement

Laplacian Support Vector Analysis for Subspace Discriminative Learning

Signal Recovery and System Calibration from Multiple Compressive Poisson Measurements

Embeddings Of Maximal Tori In Orthogonal Groups

Theoretical Analysis of Euclidean Distance Matrix Completion for Ad hoc Microphone Array Calibration

CFSPro: Ray Tracing for Profile Optimisation of Complex Fenestration Systems using mixed dimensionality approach

On the finite section method for computing exponentials of doubly-infinite skew-Hermitian matrices

Finite elements in space and time for the analysis of generalised visco-elastic materials