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The Cardiovascular disease (CVD) is one of the most serious diseases in the world. To monitor cardiac condition and diagnose cardiovascular disease conveniently, a mobile intelligent Electrocardiogram (ECG) monitoring system is developed. The system is consisted of signal acquisition module, Bluetooth transmission module, signal processing module and intelligent diagnosis module. The ECG signals collected...
Grid computing systems are complex and dynamic systems and therefore require appropriate automated management, which would enable stable and reliable operation of the whole grid environment. The research community has addressed this requirement with a number of monitoring frameworks, which serve to collect data at various levels to support decision taking and management activities within grids. However,...
This paper proposes the idea of a wireless sensor network with applicability in monitoring systems. The goal of the project is to build a monitoring system capable of data gathering which can benefit from both characteristics of fixed and mobile nodes. The flexibility offered by the mobile nodes increases the performance of the entire data acquisition system.
The Vital Responder project aims at exploring the synergies between wearable technologies, scattered sensor network, intelligent building technology and precise localization services to provide secure, reliable and effective first-response systems in emergency scenarios. One of the components required in this technological setting is the ability to monitor biosignals from first responders in the field...
Taking advantage of the technology of wireless sensor networks (WSNs), the radio frequency identification (RFID) and global system for mobile communication(GSM), this paper constructs a wireless communication and intelligent application system. WSNs combines with RFID system collect basic materials property data, materials environmental data perceived by all kinds of sensors and materials coordinate...
A generic geo-tagged social-economic investigation and monitoring system is proposed in this paper. Based on web 2.0, GIS, web mapping and GPS technology, the system contains data collection modules in web and mobile environment, desktop GIS analysis module. It integrates several geo-tagging methods which can directly link survey data with spatial data. It provides a survey template markup language...
Mobile and environmental sensing technology can be used to assess human behaviour and mental health trajectories outside of laboratories and in ecologically-relevant settings. To achieve maximum benefit, the set of equipment and the monitoring patterns must be personalised to respect individual needs and fit into individual lifestyles. We have developed a sensor network infrastructure for mobile phones...
Wireless sensor network is a new information acquisition and processing technology, which is widely used in monitoring systems. Taking into account that the physical topology of the mine is relatively fixed, as well as that the energy can be added to the mobile nodes, in this paper we propose an energy-efficient wireless sensor network routing algorithm to adapt to the mine environment. Demonstrated...
This paper proposed a technique for integration of 3S (GIS, RS and GPS) in urban real estate dynamic monitoring within a mobile environment. The framework of the technique includes two major parts: one is the change detection of buildings from high resolution satellite images, the other one is the dynamic monitoring based on 3S integration within a mobile GIS environment. The processing methods of...
Different to traditional vehicle positioning and navigation systems, requirements of positioning operations for individuals are always contingently, and it pays more attention to making navigation devices portable and easy to use. Based on GPS and GSM, a novel positioning and monitoring system for outdoor special users called Mobile guardian is presented in this paper. Through analyzing the structure...
This paper proposed a scheme of using rail-free multifunctional robot in onsite repair of hydraulic turbine blade for large-scale axial-flow and Francis runners. The robot processes such functions as profile detection and measurement, air-gouging cleaning, grinding, welding and so on. The robot's main body is composed of an all-position rail-free mobile platform and a multiple degree-of-freedom (DOF)...
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