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updated 2 months ago

unit_opt.zip by Traian Emanuel Abrudan

A toolbox for optimization under unitary matrix contraint (optimization, matrix, unitary)

S_out=skew(S_in)

[W_final,J_dB,E_dB,U_dB]=riemann_grad_unit_opt(W0,grad_me...

cf_eval(Wk)

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updated 5 months ago

SaivDr Package by Shogo Muramatsu

System object definitions for sparsity-aware image (and volume data) restoration (image processing, nsolt, ista)

Quickstart of SaivDr Package

fcn_ksvdsdiclrn(params)

mytest(testCaseStr)

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updated 10 months ago

Orthogonal Hermite Functions Generator by Ismail M. El-Badawy

Generate hermite function of order k (hermite, orthogonal)

hermite(x,k)

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updated 2 years ago

Generate an Orthogonal Set of Unit Vectors by Dan Couture

Given a vector, a set of orthogonal unit vectors is calculated to use as rotated coordinate axes. (mathematics, plot, coordinate axes)

orthogonal_set(z)

t_orthogonal_set()

t_show_me.m

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updated 3 years ago

3D Slice Viewer by Marian Uhercik

Interactive viewer of 3 orthogonal slices of 3D volume. (medical, 3d volume, slice)

SliceBrowser(varargin)

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updated 3 years ago

Error Probability for Binary Antipodal and Orthogonal Signaling by Naina

This program performs the detection of Binary antipodal and orthogonal signaling. (snr per bit, ber, probability of error)

antiortho.m

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updated 4 years ago

Gram-Schmidt Orthonormalization by Ohad

Gram-Schmidt Orthonormalization process (gramschmidt, orthonormalization, orthogonal)

grammSchmidt(v)

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updated 4 years ago

Sparse null space and orthogonal by Bruno Luong

NULL space and ORTHOGONAL basis for sparse matrix (sparse, matrix, linear algebra)

spnull(S, varargin)

sporth(S)

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updated almost 5 years ago

Blind Channel estimation for MIMO systems using Orthogonal Space time codes by Choqueuse Vincent

Perform channel estimation for OSTBC-MIMO systems. (blind, channel, estimation)

SOS_channel_estimation_OSTBC.m

[modulated_coded_symbols]=space_time_coding(modulated_sym...

one_shot.m

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updated 5 years ago

Miller Indices of Cubic Crystals by Husam Aldahiyat

Simple GUI that displays properties of Miller Indices for cubic crystals. (miller, index, indices)

millerind

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updated 6 years ago

Gram-Schmidt Process by Anthony Russo

Implements the Gram-Schmidt Process (linear algebra, gram, schmidt)

Gram_Schmidt_process(A)

basis_col(A)

basis_row(A)

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updated almost 7 years ago

uvcurv2orth by yair suari

rotation of u and v vectors from curvilinear grid to orthogonal grid (chemistry, physics, vectors)

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updated almost 7 years ago

Triangle Area and Angles v1.3 by Dirk-Jan Kroon

Calculates the area and angles of any triangle described by 2D,3D..nD points (triangle, polygon, area)

[angles]=triangle_angles(P,format)

[area]=triangle_area(P,method)

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updated almost 9 years ago

ORTHPOLYFIT, ORTHPOLYVAL by Ingo Löhken

Direct transform of multivariate series to a polynomial domain by the Gaussian quadrature methods. (approximation, interpolation, orthogonal)

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updated 10 years ago

Chebyshev to Jacobi Conversion by Greg von Winckel

Converts a Chebyshev polynomial expansion to a Jacobi expansion (approximation, interpolation, chebyshev)

jac=cheb2jac(a,b,cheb)

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updated 10 years ago

Jacobi to Chebyshev Conversion by Greg von Winckel

Converts a Jacobi polynomial expansion to a Chebyshev expansion. (approximation, interpolation, jacobi)

cheb=jac2cheb(a,b,jac)

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updated 10 years ago

Legendre to Chebyshev conversion by Greg von Winckel

Converts Legendre polynomials to Chebyshev polynomials. (approximation, interpolation, chebyshev legendre)

cheb=leg2cheb(leg)

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updated 10 years ago

Chebyshev to Legendre conversion by Greg von Winckel

Converts Chebyshev polynomials to Legendre polynomials. (approximation, interpolation, chebyshev legendre)

leg=cheb2leg(cheb)

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updated 10 years ago

2D Chebyshev Transform by Greg von Winckel

Transforms between 2d nodal and spectral data (chebyshev, orthogonal, polynomial)

B=fcgltran2d(A,direction)

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updated almost 11 years ago

Procrustes Problem by Erik Larsen

Apply orthogonal transformation to a matrix. (linear algebra, procrustes, orthogonal)

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