H
H.S. Carvalho
Researcher at University of Rochester
Publications - 5
Citations - 690
H.S. Carvalho is an academic researcher from University of Rochester. The author has contributed to research in topics: Remote patient monitoring & Power management. The author has an hindex of 5, co-authored 5 publications receiving 684 citations.
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Journal ArticleDOI
Middleware to support sensor network applications
TL;DR: MiLAN, a new middleware that allows applications to specify a policy for managing the network and sensors, but the actual implementation of this policy is effected within MiLAN, is described and its effectiveness is shown through the design of a sensor-based personal health monitor.
Proceedings ArticleDOI
A general data fusion architecture
TL;DR: This work has proposed a general Data Fusion Architecture (DFA) based on the Unfled Modeling Language (UML) and using a taxonomybased on the definitions of raw data and variables or tasks and shown that it can apply to domains and applications.
Proceedings ArticleDOI
Efficient power management in real-time embedded systems
A.L.A.P. Zuquim,Luiz F. M. Vieira,Marcos A. M. Vieira,Alex Borges Vieira,H.S. Carvalho,Jose Augusto M. Nacif,Claudionor Coelho,Diogenes C. da Silva,A.O. Fernandes,Antonio A. F. Loureiro +9 more
TL;DR: This paper proposes a model of an Extended Power State Machine (EPSM), where a Power State machine is adapted to include the state of an embedded program in the power state machine formulation, and this EPSM model is used to adapt the Quality of Service in communication intensive devices to ensure low power consumption.
Proceedings ArticleDOI
Wearable computer as a multi-parametric monitor for physiological signals
J.C.D. Conway,A.O. Fernandes,C.J.N. Jr. Coelho,Luísa Costa Andrade,Diogenes C. da Silva,H.S. Carvalho +5 more
TL;DR: The design of a wearable multiparametric physiological signal monitor, a continuously running internetworking system for monitoring multiple physiological parameters of individuals during daily tasks, and the relevant points of the control operating system and applications are described.
Proceedings ArticleDOI
A biomedical wearable device for remote monitoring of physiological signals
TL;DR: Novel features have been included in a system for real-time remote monitoring of physiological signals (electrocardiogram, blood oxygen level, and blood pressure), improving its functionality, performance, and power management.