Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Pablo S. Luna-Lozano"'
Publikováno v:
2019 IEEE International Conference on Engineering Veracruz (ICEV).
In this paper, we propose a new field of application for wireless communication networks based on Zigbee Technology: educational environments. In the classroom, administrative activities are carried out as part of teaching. Hence, we suggest the impl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b57f3d0c1b1f72d62a21ebfb0006f6e0
https://doi.org/10.1109/icev.2019.8920612
https://doi.org/10.1109/icev.2019.8920612
Publikováno v:
IFMBE Proceedings ISBN: 9783030306472
The continuous measurement of the level of oxygen concentration in blood (SpO2) and the heart rate (HR) may help verify the state of health of the cardiovascular system. SpO2 Alarm is a wearable technological tool that consist of a SpO2 and HR measur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3bfb4f4a5229df06c1fb9077210b57f
https://doi.org/10.1007/978-3-030-30648-9_72
https://doi.org/10.1007/978-3-030-30648-9_72
Autor:
Abimael Escudero Osorio, Sergio Francisco Hernandez Machuca, Gustavo Flores Garcia, Pablo S. Luna Lozano, Eddi A. Garcia Sanchez
Publikováno v:
2019 IEEE International Conference on Engineering Veracruz (ICEV).
The present paper proposes the evaluation of the XBee modules based on ZigBee technology, to establish a reference of efficiency, reliability, as well as the difficulties that can arise in the design of mesh-type nets. The characterization of a typic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b32e78c15efb7cfd36e1697fda9f4dc
https://doi.org/10.1109/icev.2019.8920468
https://doi.org/10.1109/icev.2019.8920468
Autor:
J L Vazquez-Beltran, Hector Vazquez-Leal, Victor Manuel Jimenez-Fernandez, E Valdes-Ortega, Pablo S. Luna-Lozano, G Garcia-Santiago
Publikováno v:
Sādhanā. 41:847-853
In this paper a digital architecture for generating piecewise-linear arbitrary waveforms is presented. The proposed design is able to generate a piecewise-linear periodic signal by only using a minimum number of input data (breakpoints). The generato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c201612dc04c5a84f35f8d2e08595ca
https://doi.org/10.1007/s12046-016-0527-2
https://doi.org/10.1007/s12046-016-0527-2
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
This work describes an algorithm intended to detect the beat-to-beat heart rate from the ballistocardiogram (BCG) obtained from seated subjects. The algorithm is based on the continuous wavelet transform with splines, which enables the selection of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b888721b7d230ffd00879cbdfcc64dd
https://hdl.handle.net/2117/100409
https://hdl.handle.net/2117/100409
Autor:
Carlos Alvarado-Serrano, Oscar A. Garcia-Zetina, J. Antonio Perez-Lopez, Pablo S. Luna-Lozano
Publikováno v:
CCE
The design of a portable device for heart rate monitoring is described in this work. The cardiac activity is detected through the noninvasively measurement of blood volume changes in the forearm. When blood volume arrives to the forearm from the left
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5642abe8ecededd64663a49e87e8ce94
https://doi.org/10.1109/iceee.2014.6978307
https://doi.org/10.1109/iceee.2014.6978307
Publikováno v:
IFMBE Proceedings ISBN: 9783642235078
An unobtrusive method for short-term heart rate (HR) measurement is proposed based on impedance plethysmography (IPG). The system uses four dry electrodes that protrude from a flat surface and can obtain HR on a single hand resting on them. A finite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3bfe07cc7480041134d417b8ec19eb2
https://doi.org/10.1007/978-3-642-23508-5_316
https://doi.org/10.1007/978-3-642-23508-5_316
Publikováno v:
IFMBE Proceedings ISBN: 9783642235078
Off-body capacitive electrodes provide a simple, fast method to obtain the ECG by establishing a mechanical contact with the subject. This makes them attractive for longterm monitoring, particularly during resting or in periods with limited subject m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::458c4c3ebd3de56f61f48d6ace2d7503
https://doi.org/10.1007/978-3-642-23508-5_236
https://doi.org/10.1007/978-3-642-23508-5_236
Publikováno v:
2010 Annual International Conference of the IEEE Engineering in Medicine and Biology.
Biopotential measurements with capacitive electrodes do not need any direct contact between electrode and skin, which saves the time devoted to expose and prepare the contact area when measuring with conductive electrodes. However, mechanical vibrati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65db2bfd8776811417b6d554398d95f5
https://doi.org/10.1109/iembs.2010.5627781
https://doi.org/10.1109/iembs.2010.5627781