Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Marcelo Herrera"'
Publikováno v:
Visión Electrónica, Vol 17, Iss 1 (2023)
Electroencephalography signals (EEG) has captured the general interest of the scientific community; nowadays, the most part of the investigations of the topic are focused on the emotional psychophysiological effect that this kind of signals are able
Externí odkaz:
https://doaj.org/article/9a76ee3a7c21407a91d1c338d47b27a8
Autor:
Oscar Acosta, Luis Hermida, Marcelo Herrera, Carlos Montenegro, Elvis Gaona, Mateo Bejarano, Kevin Gordillo, Ignacio Pavón, Cesar Asensio
Publikováno v:
Journal of Sensor and Actuator Networks, Vol 12, Iss 4, p 63 (2023)
The recent emergence of advanced information technologies such as cloud computing, artificial intelligence, and data science has improved and optimized various processes in acoustics with potential real-world applications. Noise monitoring tasks on l
Externí odkaz:
https://doaj.org/article/82ae71f499de4892b05cdc7f177d7f3a
Autor:
Darío Alfonso Páez Soto, Luis Jorge Herrera Fernández, Oscar Esneider Acosta Agudelo, Marcelo Herrera Martínez
Publikováno v:
Revista Facultad de Ingeniería Universidad de Antioquia, Iss 94 (2020)
A perforated panel from guadua fibres is implemented after acoustic characterization of the fibres. The acoustic characteristics of the fibre are identified and further, the acoustic behaviour of the acoustic absorption system made from guadua is ana
Externí odkaz:
https://doaj.org/article/c897d7a3ccae4ca0b86337c8c1a85bd9
Autor:
Nancy E. Ochoa-Guevara, Cesar O. Díaz, Manuel Dávila Sguerra, Marcelo Herrera Martínez, Oscar Acosta Agudelo, Javier A. Ríos Suárez, Aura P. Munar Rodriguez, Gabriel A. Álzate Acuña, Andrés C. López Garcia
Publikováno v:
Revista Facultad de Ingeniería Universidad de Antioquia, Iss 93 (2019)
With the aim of improving the citizens quality of life; the study, design and development of smart cities have been worked in different parts of the world and Colombia is not excluded. Accordingly, this document presents the advances in the implement
Externí odkaz:
https://doaj.org/article/ee5e39665e5642e6ac8bd4d27a9d9239
Publikováno v:
Ingenierías USBMed, Vol 5, Iss 2, Pp 53-61 (2014)
El siguiente documento describe el desarrollo de un software de análisis de parámetros acústicos de la voz (APAVOIX), que puede ser utilizado con énfasis en acústica forense, basado en el reconocimiento e identificación de hablantes. Este softw
Externí odkaz:
https://doaj.org/article/fc306042acfa4024bc3d77aca57d3ac0
Publikováno v:
Visión Electrónica, Vol 8, Iss 1, Pp 103-110 (2014)
The present paper deals with the subjective evaluation of audio coding technologies using the “Similarity Rating” psychometric method. Compressed audio excerpts are presented to a group of experienced listeners by pairs of stimuli. Each pair repr
Externí odkaz:
https://doaj.org/article/4044025cf75d4620a0fa2019ed09f2b2
Autor:
Esteban Elias Romero, Carlos David Camacho, Carlos Enrique Montenegro, Óscar Esneider Acosta, Rubén González Crespo, Elvis Eduardo Gaona, Marcelo Herrera Martínez
Publikováno v:
ACM Transactions on Management Information Systems. 13:1-24
Lowering pollution levels is one of the main principles of Sustainable Development goals dictated by the United Nations. Consequently, developments on noise monitoring contribute in great manner to this purpose, since they give the opportunity to gov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37d57807757e862ee88ded34e32ebf18
https://doi.org/10.1145/3505228
https://doi.org/10.1145/3505228
Publikováno v:
TECCIENCIA. 17:1-15
The present paper initially presents to the reader the most prominent results in the field of SSD (Sensory Substitution Devices) for the visually impaired population. Afterwards, a technical-ergonomic comparison is held, where some important academic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72ba91cf64f331f4900aa66322e47873
https://doi.org/10.18180/tecciencia.2022.32.1
https://doi.org/10.18180/tecciencia.2022.32.1
Autor:
Marcelo Herrera Martinez, Oscar Esneider Acosta Agudelo, Luis Fernando Hermida Cadena, Andres Mateo Bejarano Garzon, Elvis Eduardo Gaona Garcia, Carlos E. Montenegro Marin
Publikováno v:
2022 International Conference on Electrical, Computer and Energy Technologies (ICECET).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::689742e9cd3c64f8fb65c4804f113afa
https://doi.org/10.1109/icecet55527.2022.9873486
https://doi.org/10.1109/icecet55527.2022.9873486
Publikováno v:
tecciencia. 14:11-17
espanolEn este documento se realiza la revision sobre diferentes tecnicas de control aplicadas a sistemas de generacion distribuida. Sobre las principales tematicas identificadas se tiene el control de potencia activareactiva, el control de carga-fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9e1453253d4d8a3d40babcd998ad730
https://doi.org/10.18180/tecciencia.2019.27.5
https://doi.org/10.18180/tecciencia.2019.27.5