Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Roberto Casas"'
Autor:
Alberto Gascon, Ernesto Serrano-Finetti, Alvaro Marco, Ramon Casanella, Oscar Lopez-Lapena, Gemma Hornero, Roberto Casas, Oscar Casas
Publikováno v:
IEEE Access, Vol 11, Pp 133658-133667 (2023)
A novel low-power sensor wireless system for continuous and simultaneous measurement of the electrocardiogram (ECG) and the impedance plethysmogram (IPG) from a single limb has been designed and tested. This system is made up of an analog subsystem c
Externí odkaz:
https://doaj.org/article/8734244de9e04493afeda15fe4ac1e0b
Publikováno v:
Sensors, Vol 22, Iss 2, p 586 (2022)
Household appliances, climate control machines, vehicles, elevators, cash counting machines, etc., are complex machines with key contributions to the smart city. Those devices have limited memory and processing power, but they are not just actuators;
Externí odkaz:
https://doaj.org/article/fddfc88598814776b3e3d7274fedf96e
Publikováno v:
Sensors, Vol 22, Iss 1, p 300 (2021)
Animal telemetry is a subject of great potential and scientific interest, but it shows design-dependent problems related to price, flexibility and customization, autonomy, integration of elements, and structural design. The objective of this paper is
Externí odkaz:
https://doaj.org/article/dad3c05f677d4f4581e1a15cbaf967d7
Publikováno v:
Applied Sciences, Vol 11, Iss 3, p 1240 (2021)
Extensive unsupervised livestock farming is a habitual technique in many places around the globe. Animal release can be done for months, in large areas and with different species packing and behaving very differently. Nevertheless, the farmer’s nee
Externí odkaz:
https://doaj.org/article/99ceee43142844609d5f8d476912c52c
Publikováno v:
Sensors, Vol 15, Iss 6, Pp 14370-14396 (2015)
In a city there are numerous items, many of them unnoticed but essential; this is the case of the signals. Signals are considered objects with reduced technological interest, but in this paper we prove that making them smart and integrating in the Io
Externí odkaz:
https://doaj.org/article/42eeb02d43c340eaa9e929f4c51b87fb
Publikováno v:
Sensors, Vol 14, Iss 1, Pp 1629-1653 (2014)
The kitchen environment is one of the scenarios in the home where users can benefit from Ambient Assisted Living (AAL) applications. Moreover, it is the place where old people suffer from most domestic injuries. This paper presents a novel design, im
Externí odkaz:
https://doaj.org/article/9c0b53c015a342dcbfa922e64ffb0a8a
Autor:
Roberto Casas, Marcos Quilez, Gemma Hornero, Borja Romero, Carlos Romero, Sergio Domingo, Antonio Atarés, Joaquín Costa, Oscar Casas
Publikováno v:
Journal of Accessibility and Design for All, Vol 2, Iss 2, Pp 117-135 (2012)
Becoming autonomous is one of the biggest challenges for many people with disabilities. Increasing their autonomy usually involves the use of a wheelchair and any kind of digital assistant, such as a computer or a tablet, to communicate, to work or e
Externí odkaz:
https://doaj.org/article/3ef914461c47486a8c2ab264d6a9f676
Autor:
Carlos A. Trasviña-Moreno, Rubén Blasco, Álvaro Marco, Roberto Casas, Armando Trasviña-Castro
Publikováno v:
Sensors, Vol 17, Iss 3, p 460 (2017)
Marine environments are delicate ecosystems which directly influence local climates, flora, fauna, and human activities. Their monitorization plays a key role in their preservation, which is most commonly done through the use of environmental sensing
Externí odkaz:
https://doaj.org/article/96c90432e7f042e4a45d4ef719639df6
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 10 (2014)
The Internet of Things (IoT) concept proposes that everyday objects are globally accessible from the Internet and integrate into new services having a remarkable impact on our society. Opposite to Internet world, things usually belong to resource-cha
Externí odkaz:
https://doaj.org/article/5b510794538340d8975325f145c769d3
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 9 (2013)
Internet of Things imposes demanding requirements on wireless sensor networks as key players in context awareness procurement. Temporal and spatial ubiquities are one of the essential features that meet technology boundaries in terms of energy manage
Externí odkaz:
https://doaj.org/article/47ee9896a49a4b2d9e4a9e9d003bf9a0