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A hybrid ray launching-diffusion equation approach for propagation prediction in complex indoor environments
(IEEE, 2017)
Artículo / Artikulua,
A novel and efficient deterministic approach to
model radio wave propagation channels in complex indoor
environments improving prediction accuracy is proposed. This
technique combines a 3-D Ray Launching algorithm based ...
Evaluation of the Brillouin precursor performance for ultra wide band intra-body technologies
(Taylor&Francis, 2013)
Artículo / Artikulua,
In this letter, we describe the formation and the evolution of Brillouin precursorfields through human tissues by using a frequency-domain analysis technique and amulti-pole Cole–Cole model to characterize the dielectric ...
Zigbee radio channel analysis in a complex vehicular environment [wireless corner]
(IEEE, 2014)
Artículo / Artikulua,
In this paper, the influence of topology and morphology of a particularly
complex scenario for the deployment of ZigBee wireless sensor networks is analyzed.
This complex scenario is a car. The existence of loss mechanisms ...
Performance analysis of ZigBee wireless networks for AAL through hybrid ray launching and collaborative filtering
(Hindawi, 2016)
info:eu-repo/semantics/article,
This paper presents a novel hybrid simulation method based on the combination of an in-house developed 3D ray launching
algorithm and a collaborative filtering (CF) technique, which will be used to analyze the performance ...
Implementation and operational analysis of an interactive intensive care unit within a smart health context
(MDPI, 2018)
info:eu-repo/semantics/article,
In the context of hospital management and operation, Intensive Care Units (ICU) are
one of the most challenging in terms of time responsiveness and criticality, in which adequate
resource management and signal processing ...
Analysis of radio wave propagation for ISM 2.4 GHz wireless sensor networks in inhomogeneous vegetation environments
(MDPI, 2014)
info:eu-repo/semantics/article,
The use of wireless networks has experienced exponential growth due to the improvements in terms of battery life and low consumption of the devices. However, it is compulsory to conduct previous radio propagation analysis ...
Design and performance analysis of wireless body area networks in complex indoor e-Health hospital environments for patient remote monitoring
(SAGE, 2016)
info:eu-repo/semantics/article,
In this article, the design and performance analysis of wireless body area network–based systems for the transmission of
medical information readable in an android-based application deployed within complex indoor e-Health ...
Performance analysis of IEEE 802.15.4 compliant wireless devices for heterogeneous indoor home automation environments
(Hindawi, 2012)
info:eu-repo/semantics/article,
The influence of topology as well as morphology of complex indoor scenarios in the deployment of wireless sensor networks and
wireless systems applied to home and building automation systems is analyzed. The existence of ...
Towards a traceability system based on RFID technology to check the content of pallets within electronic devices supply chain
(Hindawi, 2013)
info:eu-repo/semantics/article,
In the last few years there has been a growing interest in smart solutions capable of dealing with the traceability of products and
materials to improve logistical processes. Most of the existing solutions have been ...
Band-pass filter-like antenna validation in an ultra-wideband in-car wireless channel
(Institution of Engineering and Technology (IET), 2015)
info:eu-repo/semantics/article,
Ultra-wideband (UWB) is a very attractive technology for innovative in-car wireless communications requiring high data rates. A designated antenna, which presents a reflection coefficient (S11) matched band comparable to ...