Výsledky vyhledávání - "A. L. Padilla-Ortiz"

Akademický článek

Sound localization and word discrimination in reverberant environment in children with developmental dyslexia

Autor: Wendy Castro-Camacho, Yolanda Peñaloza-López, Santiago J. Pérez-Ruiz, Felipe García-Pedroza, Ana L. Padilla-Ortiz, Adrián Poblano, Concepción Villarruel-Rivas, Alfredo Romero-Díaz, Aidé Careaga-Olvera

Publikováno v: Arquivos de Neuro-Psiquiatria, Vol 73, Iss 4, Pp 314-320 (2015)

Objective Compare if localization of sounds and words discrimination in reverberant environment is different between children with dyslexia and controls. Method We studied 30 children with dyslexia and 30 controls. Sound and word localization and dis

Externí odkaz: https://doaj.org/article/00699fbcf4344212999e33000d9ed8a2

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Passive noise control in buildings: An engineering case study of ducted systems

Autor: Gustavo Navas-Reascos, A. L. Padilla-Ortiz, David I. Ibarra-Zarate

Publikováno v: Building Services Engineering Research and Technology. 42:751-762

The most common noise sources in buildings are related to Heating, Ventilating and Air Conditioning (HVAC) systems, plumbing systems, electrical systems and exterior sources. Passive Noise Control (PNC) techniques in buildings have been implemented i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d24704e8b9cf60af7386cfe2215edaa9
https://doi.org/10.1177/01436244211019635

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Generalization of ray tracing in symmetric gradient-index media by Fermat's ray invariants

Autor: Sabino Chávez-Cerda, J. P. Trevino, J. E. Gómez-Correa, A. Jaimes-Nájera, A. L. Padilla-Ortiz

Publikováno v: Optics express. 29(21)

Ray tracing in gradient-index (GRIN) media has been traditionally performed either by using the analytical or numerical solutions to the Eikonal equation or by creating a layered medium where Snell’s law is calculated in each layer. In this paper,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17b8f87f56bc4bbb0b35a519b054f819
https://pubmed.ncbi.nlm.nih.gov/34809121

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Binaural speech intelligibility through personal and non-personal HRTF via headphones, with added artificial noise and reverberation

Autor: Felipe Orduña-Bustamante, A. L. Padilla-Ortiz, Edgar A. Torres-Gallegos

Publikováno v: Speech Communication. 105:53-61

Subjective intelligibility tests were carried out by processing speech through personal and non-personal Head-Related Transfer Functions (HRTF) for azimuth angle θ = + 30 ∘ (sound source to the right), presented through headphones, under simulated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8cdfc43d31d0f74d383f7c1b5caae856
https://doi.org/10.1016/j.specom.2018.10.009

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Binaural speech intelligibility tests conducted remotely over the Internet compared with tests under controlled laboratory conditions

Autor: A. L. Padilla-Ortiz, Felipe Orduña-Bustamante

Publikováno v: Applied Acoustics. 172:107574

Binaural speech intelligibility tests were carried out with the intention of comparing and assessing the possible similarity of results from tests performed remotely over the Internet, with tests conducted in a controlled laboratory environment. Clea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::436aebaaf2c498263c0cfd7ae341ede8
https://doi.org/10.1016/j.apacoust.2020.107574

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Topographic synthesis of arbitrary surfaces with vortex Jinc functions

Autor: Sabino Chávez-Cerda, A. Jaimes-Nájera, J. P. Trevino, Jesús Rogel-Salazar, J. E. Gómez-Correa, A. L. Padilla-Ortiz, Victor Coello, Alejandro Galaviz-Mosqueda, Miguel Angel Platas-Garza

Publikováno v: Applied Optics. 59:D95

When a circular aperture is uniformly illuminated, it is possible to observe in the far field an image of a bright circle surrounded by faint rings known as the Airy pattern or Airy disk. This pattern is described by the first-order Bessel function o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed04ab6eb59a68342fb8ae12909bd018
https://doi.org/10.1364/ao.383157

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Lung and Heart Sounds Analysis: State-of-the-Art and Future Trends

Autor: David Ibarra, A. L. Padilla-Ortiz

Publikováno v: Critical reviews in biomedical engineering. 46(1)

Lung sounds, which include all sounds that are produced during the mechanism of respiration, may be classified into normal breath sounds and adventitious sounds. Normal breath sounds occur when no respiratory problems exist, whereas adventitious lung

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e57ad758c3da9545480912856ba0c1cb
https://pubmed.ncbi.nlm.nih.gov/29717676

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Sound localization and word discrimination in reverberant environment in children with developmental dyslexia

Autor: Adrián Poblano, Wendy Castro-Camacho, Felipe García-Pedroza, A. L. Padilla-Ortiz, Aidé Careaga-Olvera, Santiago J. Pérez-Ruiz, Alfredo Romero-Díaz, Yolanda R. Peñaloza-López, Concepción Villarruel-Rivas

Publikováno v: Arquivos de Neuro-Psiquiatria, Volume: 73, Issue: 4, Pages: 314-320, Published: APR 2015
Arquivos de Neuro-Psiquiatria v.73 n.4 2015
Arquivos de neuro-psiquiatria
Academia Brasileira de Neurologia
instacron:ABNEURO
Arquivos de Neuro-Psiquiatria, Vol 73, Iss 4, Pp 314-320 (2015)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b248fb6b51cbaca942677477ed1c858e
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0004-282X2015000400314&lng=en&tlng=en

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Binaural Speech Intelligibility and Interaural Cross-Correlation Under Disturbing Noise and Reverberation

Autor: A. L. Padilla-Ortiz, Felipe Orduña-Bustamante

Publikováno v: Universidad Nacional Autónoma de México
UNAM
Redalyc-UNAM
Journal of Applied Research and Technology (México) Num.3 Vol.10
Scopus-Elsevier

Subjective tests were carried out in order to investigate speech intelligibility, and the possiblerelative improvements that can be obtained in practical applications to acoustic communication systems, for different forms of presentationthrough headp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81990e85e064fb8a9cdbde4592171f6d
https://doi.org/10.22201/icat.16656423.2012.10.3.389

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