569 results found.
Year: 2013, Volume: 13, Number: 1
... are based on low monitoring and early detection of heart diseases. power microcontrollers and wireless transceivers. The data is In our proposed system the HR is continuously measured uploaded through WSN on the central telemonitoring station. using custom developed devices. The transmission of the The software running on the telemonitoring station receives the HRs from monitored ...
Terms matched: 1 - Score: 7 - 972k
Year: 2011, Volume: 11, Number: 3
... is several times faster than the The benefits of code transformation are multiple. For floating-point code, the only loss being a very low accuracy some applications the processor load can be decreased, for drop. other the digital filter length can be increased to achieve better results. Index Terms — embedded software, fixed-point arithmetic, ...
Terms matched: 1 - Score: 7 - 1,306k
Year: 2015, Volume: 15, Number: 3
... 1 can be measured (R 1 =100Ω, L 1 =25mH, C 1 =280pF). The wire's parameters can be determined using the reflected load theory (R w =5Ω, L w =25mH, C w =1.8µF). Then, the equivalent circuit of the Figure 4. Input ...
Terms matched: 1 - Score: 6 - 1,220k
Year: 2009, Volume: 9, Issue: 3
... simulations are Figure 1 shows a block diagram of a LEO satellite used to achieve this aim. Ansoft Maxwell-2D software is electrical subsystem using EMB. Solar cells supply loads used for FEM simulations. and also charge EMB during the day. EMB supply the loads Particle Swarm Optimization (PSO) will be used for the during ...
Terms matched: 1 - Score: 6 - 552k
Year: 2015, Volume: 15, Number: 3
... middleware to attributes. The CTOAS will fabricate its own EC and then develop new technology for group communication and use it to make EULS. Finally, we apply overload technique resource sharing across heterogeneous embedded systems. of object-oriented theory to specify how EC works among This project presented service oriented architecture [14-15] CEO, CEOAS ...
Terms matched: 1 - Score: 6 - 1,291k
Year: 2010, Volume: 10, Issue: 2
... method of low power industrial applications. In practice, where real estimation. data are used, the driver parameters and the system parameters are unknown or varying with load conditions. In II. DESCRIPTION OF THE METHOD this paper, the dynamic treatment of Servo Motor with its driver is considered as the system that must be ...
Terms matched: 1 - Score: 6 - 1,664k
Year: 2008, Volume: 8, Issue: 2
... in the practical fault analysis standards (such as known. If they are not known, they could be calculated from IEC, IEEE, etc.). load losses. For two-winding transformers, one could Calculation of fault currents due to a winding fault of a assume that per unit values of primary and secondary power ...
Terms matched: 1 - Score: 6 - 733k
Year: 2019, Volume: 19, Number: 2
... are the III. INDUCTION MOTOR DESIGN applied armature voltage and current, ω is the angular rotor A. Theory speed in rad/s, TL is the load torque, Pi and Po are the input and output powers, Pm is the electromechanical power, PCu The field oriented control (FOC) with short circuited ...
Terms matched: 1 - Score: 6 - 1,202k
Year: 2015, Volume: 15, Number: 3
... ontological terms. II. DISCUSSION Dong-mei et al. [7] describes an ontology based automatic Data products from satellite observations are used for extract, transform and load (ETL) method for Ocean data various purposes in different applications such as natural integration. The approach has four phases 1) extract data resource management, ...
Terms matched: 1 - Score: 6 - 1,152k
Year: 2009, Volume: 9, Issue: 1
... can reach maximum speeds between 2.5-8 m/s, The main results are given in table I, separately on the depending on the road gradient – at a load of 80kg, and 20- two variants of the reluctance motors. Other geometric 30% higher speeds – at a load of 60kg, as shown in ...
Terms matched: 1 - Score: 6 - 884k