Hélio M. de Oliveira

Raydonal Ospina

Víctor Leiva

Carlos Martín-Barreiro

Christophe Chesneau

Sensors, 2022

2021

Geometrical Representation for Number-theoretic Transforms.

[BibT_eX]

[DOI]

CoRR, 2021

2020

Multi-dimensional wavelets for scalable image decomposition: Orbital wavelets.

[BibT_eX]

[DOI]

Int. J. Wavelets Multiresolution Inf. Process., 2020

Rounded Hartley Transform: A Quasi-involution.

[BibT_eX]

[DOI]

C. O. Cintra

CoRR, 2020

Infinite Sequences, Series Convergence and the Discrete Time Fourier Transform over Finite Fields.

[BibT_eX]

[DOI]

R. M. Campello de Souza

M. M. Campello de Souza

M. M. Vasconcelos

CoRR, 2020

Multidimensional Wavelets for Scalable Image Decomposition: Orbital Wavelets.

[BibT_eX]

[DOI]

CoRR, 2020

An Overview of Self-Similar Traffic: Its Implications in the Network Design.

[BibT_eX]

[DOI]

Ernande F. Melo

CoRR, 2020

2019

ND-Wavelets Derived from Anti-symmetric Systems of Isolated Particles using the Determinant of Slater.

[BibT_eX]

[DOI]

CoRR, 2019

2018

A Note on the Shannon Entropy of Short Sequences.

[BibT_eX]

[DOI]

Raydonal Ospina

CoRR, 2018

von Mises Tapering: A Circular Data Windowing.

[BibT_eX]

[DOI]

Francisco Cháves

CoRR, 2018

The Hamming and Golay Number-Theoretic Transforms.

[BibT_eX]

[DOI]

A. J. A. Paschoal

R. M. Campello de Souza

CoRR, 2018

2017

Linear Computer-Music through Sequences over Galois Fields.

[BibT_eX]

[DOI]

CoRR, 2017

Multiuser Communication Based on the DFT Eigenstructure.

[BibT_eX]

[DOI]

CoRR, 2017

Understanding MIDI: A Painless Tutorial on Midi Format.

[BibT_eX]

[DOI]

CoRR, 2017

2016

A New Information Theoretical Concept: Information-Weighted Heavy-tailed Distributions.

[BibT_eX]

[DOI]

CoRR, 2016

Performance Assessment of WhatsApp and IMO on Android Operating System (Lollipop and KitKat) during VoIP calls using 3G or WiFi.

[BibT_eX]

[DOI]

R. A. Ramalho

L. P. S. Viana

CoRR, 2016

2015

Close Approximations for Daublets and their Spectra.

[BibT_eX]

[DOI]

J. E. Wesen

CoRR, 2015

The Z Transform over Finite Fields.

[BibT_eX]

[DOI]

Danilo Silva

CoRR, 2015

The Hartley Transform in a Finite Field.

[BibT_eX]

[DOI]

A. N. Kauffman

CoRR, 2015

Fourier Codes.

[BibT_eX]

[DOI]

Eduarda S. V. Freire

CoRR, 2015

Fault Analysis Using Gegenbauer Multiresolution Analysis.

[BibT_eX]

[DOI]

Luciana R. Soares

Gilson Jerônimo da Silva Jr.

CoRR, 2015

New Algorithms for Computing a Single Component of the Discrete Fourier Transform.

[BibT_eX]

[DOI]

CoRR, 2015

Implementation of an Automatic Syllabic Division Algorithm from Speech Files in Portuguese Language.

[BibT_eX]

[DOI]

E. L. F. Da Silva

CoRR, 2015

Fast Finite Field Hartley Transforms Based on Hadamard Decomposition.

[BibT_eX]

[DOI]

R. G. F. Távora

CoRR, 2015

A Matrix Laurent Series-based Fast Fourier Transform for Blocklengths N=4 (mod 8).

[BibT_eX]

[DOI]

CoRR, 2015

Efficient Multiplex for Band-Limited Channels: Galois-Field Division Multiple Access.

[BibT_eX]

[DOI]

A. N. Kauffman

CoRR, 2015

Radix-2 Fast Hartley Transform Revisited.

[BibT_eX]

[DOI]

Viviane L. Sousa

A. N. Helfarne

CoRR, 2015

Orthogonal Multilevel Spreading Sequence Design.

[BibT_eX]

[DOI]

CoRR, 2015

Wavelet Analysis as an Information Processing Technique.

[BibT_eX]

[DOI]

D. F. de Souza

CoRR, 2015

Simulation of Color Blindness and a Proposal for Using Google Glass as Color-correcting Tool.

[BibT_eX]

[DOI]

J. Ranhel

R. B. A. Alves

CoRR, 2015

A Flexible Implementation of a Matrix Laurent Series-Based 16-Point Fast Fourier and Hartley Transforms.

[BibT_eX]

[DOI]

E. J. P. Santos

CoRR, 2015

Spread-Spectrum Based on Finite Field Fourier Transforms.

[BibT_eX]

[DOI]

Joao Paulo C. L. Miranda

CoRR, 2015

Taylor Series as Wide-sense Biorthogonal Wavelet Decomposition.

[BibT_eX]

[DOI]

Rafael Dueire Lins

CoRR, 2015

On Wavelet Decomposition over Finite Fields.

[BibT_eX]

[DOI]

Tiago H. Falk

CoRR, 2015

Multilayer Hadamard Decomposition of Discrete Hartley Transforms.

[BibT_eX]

[DOI]

CoRR, 2015

A Factorization Scheme for Some Discrete Hartley Transform Matrices.

[BibT_eX]

[DOI]

CoRR, 2015

Fourier Codes and Hartley Codes.

[BibT_eX]

[DOI]

C. M. F. Barros

CoRR, 2015

Multiresolution Division Multiplex (MRDM): A New Wavelet-based Multiplex System.

[BibT_eX]

[DOI]

E. A. Bouton

CoRR, 2015

The Adaptive Mean-Linkage Algorithm: A Bottom-Up Hierarchical Cluster Technique.

[BibT_eX]

[DOI]

CoRR, 2015

Shannon and Renyi Entropy of Wavelets.

[BibT_eX]

[DOI]

CoRR, 2015

On Galois-Division Multiple Access Systems: Figures of Merit and Performance Evaluation.

[BibT_eX]

[DOI]

Joao Paulo C. L. Miranda

CoRR, 2015

A Fingerprint-based Access Control using Principal Component Analysis and Edge Detection.

[BibT_eX]

[DOI]

Ernande F. Melo

CoRR, 2015

Wavelets for Elliptical Waveguide Problems.

[BibT_eX]

[DOI]

M. M. S. Lira

CoRR, 2015

Compactly Supported Wavelets Derived From Legendre Polynomials: Spherical Harmonic Wavelets.

[BibT_eX]

[DOI]

M. M. S. Lira

M. A. Carvalho Jr.

CoRR, 2015

A Full Frequency Masking Vocoder for Legal Eavesdropping Conversation Recording.

[BibT_eX]

[DOI]

R. F. B. Sotero Filho

CoRR, 2015

A Short Survey on Arithmetic Transforms and the Arithmetic Hartley Transform.

[BibT_eX]

[DOI]

CoRR, 2015

A Low-throughput Wavelet-based Steganography Audio Scheme.

[BibT_eX]

[DOI]

P. Carrion

CoRR, 2015

Genomic Imaging Based on Codongrams and a^2grams.

[BibT_eX]

[DOI]

E. A. Bouton

Francisco Marcos de Assis

N. S. Santos-Magalhães

CoRR, 2015

Quantum Decoding with Venn Diagrams.

[BibT_eX]

[DOI]

C. M. F. Barros

CoRR, 2015

2013

Application of Enhanced-2D-CWT in Topographic Images for Mapping Landslide Risk Areas.

[BibT_eX]

[DOI]

Rafael Dueire Lins

Proceedings of the Image Analysis and Recognition - 10th International Conference, 2013

2012

Matrix expansions for computing the discrete hartley transform for blocklength N ≡ 0 (mod 4).

[BibT_eX]

[DOI]

Proceedings of the IEEE Latin-America Conference on Communications, 2012

2009

Fragile watermarking using finite field trigonometrical transforms.

[BibT_eX]

[DOI]

Vassil S. Dimitrov

Signal Process. Image Commun., 2009

2007

Converting ECG and Other Paper Legated Biomedical Maps into Digital Signals.

[BibT_eX]

[DOI]

André R. Gomes e Silva

Rafael Dueire Lins

Proceedings of the Graphics Recognition. Recent Advances and New Opportunities, 2007

2004

Elliptic-cylindrical wavelets: the Mathieu wavelets.

[BibT_eX]

[DOI]

M. M. S. Lira

IEEE Signal Process. Lett., 2004

The Discrete Cosine Transform over Prime Finite Fields.

[BibT_eX]

[DOI]

M. M. Campello de Souza

M. M. Vasconcelos

Proceedings of the Telecommunications and Networking, 2004

The Genetic Code Revisited: Inner-to-Outer Map, 2D-Gray Map, and World-Map Genetic Representations.

[BibT_eX]

[DOI]

N. S. Santos-Magalhães

Proceedings of the Telecommunications and Networking, 2004

Faster DTMF Decoding.

[BibT_eX]

[DOI]

Juliano B. Lima

M. M. Campello de Souza

Proceedings of the Telecommunications and Networking, 2004

2002

How to interpolate in arithmetic transform algorithms.

[BibT_eX]

[DOI]

Proceedings of the IEEE International Conference on Acoustics, 2002

1993

On Lattice Coding for the Gaussian Channel.

[BibT_eX]

[DOI]

Gerard Battail

Eur. Trans. Telecommun., 1993

1990

Coding and modulation for the Gaussian channel, in the absence or in the presence of fluctuations.

[BibT_eX]

[DOI]

Gerard Battail