| Speaker identification using nonlinear dynamical features A Petry, DAC Barone Chaos, Solitons & Fractals 13 (2), 221-231, 2002 | 61 | 2002 |
| Fractal dimension applied to speaker identification A Petry, DAC Barone 2001 IEEE International Conference on Acoustics, Speech, and Signal …, 2001 | 25 | 2001 |
| First results of operational ionospheric dynamics prediction for the Brazilian Space Weather program A Petry, JR de Souza, HF de Campos Velho, AG Pereira, GJ Bailey Advances in Space Research 54 (1), 22-36, 2014 | 19 | 2014 |
| Preliminary experiments in speaker verification using time-dependent largest Lyapunov exponents A Petry, DAC Barone Computer Speech & Language 17 (4), 403-413, 2003 | 17 | 2003 |
| Reconhecimento Automático de Locutor Utilizando medidas de invariantes dinâmicas não-lineares A Petry | 16 | 2002 |
| Longitudinal variation of the equatorial ionosphere: Modeling and experimental results JR Souza, WD Asevedo Jr, PCP dos Santos, A Petry, GJ Bailey, IS Batista, ... Advances in Space Research 51 (4), 654-660, 2013 | 13 | 2013 |
| Utilização de técnicas de processamento digital de sinais para a identificação automática de pessoas pela voz A Petry, A Zanuz, DAC Barone Simpósio sobre Segurança em Informática, São José dos Campos, SP, 1999 | 11 | 1999 |
| The initial steps for developing the South American K index from the Embrace Magnetometer Network CM Denardini, MR Da Silva, M Gende, S Su Chen, PR Fagundes, ... Revista Brasileira de Geofísica 33, 2015 | 9 | 2015 |
| Near 13.5-day periodicity in Muon Detector data during late 2001 and early 2002 LR Vieira, A Dal Lago, NR Rigozo, MR da Silva, CR Braga, A Petry, ... Advances in space research 49 (11), 1615-1622, 2012 | 9 | 2012 |
| The South American K index: Initial steps from the embrace magnetometer network CM Denardini, LCA Resende, J Moro, M Rockenbach, PR Fagundes, ... 13th International Congress of the Brazilian Geophysical Society & EXPOGEF …, 2013 | 6 | 2013 |
| Analysis of Field Programmable Gate Array Alternatives for Use In Nanosatellites WN Guareschi, NJ SCHUCH, A PETRY, A CHARÃO, LA TAMBARA 61th. IAC, Intl. Astronautical Federation 20, 2010 | 5 | 2010 |
| Reconhecimento Automático de Pessoas Pela Voz Através de Técnicas de Processamento Digital de Sinais A Petry, A Zanuz, DAC Barone Instituto de Informática-Universidade Federal do Rio Grande do Sul, 2000 | 5 | 2000 |
| Bhattacharyya distance applied to speaker identification A Petry, A Zanuz, DAC Barone Int. Conference on Signal Processing Applications and Technology, 2000 | 5 | 2000 |
| Ionosonde total electron content evaluation using International Global Navigation Satellite System Service data TS Klipp, A Petry, JR Souza, ER Paula, GS Falcão, HF Campos Velho Annales Geophysicae 38 (2), 347-357, 2020 | 4 | 2020 |
| Image generation and visualization system for ionosphere dynamics A Petry, AG Pereira, F Viero, JR Souza 12th International Congress of the Brazilian Geophysical Society, cp-264-00247, 2011 | 4 | 2011 |
| Evaluation of ionospheric models for Central and South Americas T dos Santos Klipp, A Petry, JR de Souza, GS Falcão, ... Advances in Space Research 64 (10), 2125-2136, 2019 | 3 | 2019 |
| Data assimilation using neuroevolution of augmenting topologies AG Pereira, A Petry The 2012 International Joint Conference on Neural Networks (IJCNN), 1-6, 2012 | 3 | 2012 |
| A distributed speaker authentication system A Petry, SDS Soares, GF Marchioro, ASM De Franceschi Proceedings of the WSEAS International Conference on Applied Computing …, 2008 | 3 | 2008 |
| Text-dependent speaker verification using Lyapunov exponents A Petry, DAC Barone Seventh International Conference on Spoken Language Processing, 2002 | 3 | 2002 |
| An approximate nearest neighbors search algorithm for low-dimensional grid locations A Petry, AG Pereira, JR de Souza Earth Science Informatics 10 (2), 183-196, 2017 | 2 | 2017 |
Marlos Rockenbach da SilvaPesquisador da Divisão de Geofísica Espacial - INPEGeverifieerd e-mailadres voor inpe.br
