memory devices

Automatic user state recognition for hand gesture based low-cost television control system

 ABSTRACT                                  An embedded system is a computer system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints. It is embedded as part of a complete device often including hardware and mechanical parts. By contrast, a general-purpose computer, such as a personal computer (PC), is designed to be flexible and to meet a wide range of end-user needs. Embedded systems [...]

Automatic Moving Object Extraction Through a Real-World Variable-Bandwidth Network for Traffic Monitoring Systems

  ABSTRACT  Using a stochastic approach, this paper explores and models the basic stochastic characteristics of freeway traffic behavior under a wide range of traffic conditions during peak Periods and then applies the models to short-term traffic speed prediction. The speed transition probabilities are estimated from real-world 30-s speed data over a six-year period at [...]

A Comparative Study of Energy Management Schemes for a Fuel-Cell Hybrid Emergency Power System of More-Electric Aircraft

   ABSTRACT           This paper presents a comparative analysis of different energy management schemes for a fuel-cell-based emergency power system of a more-electric aircraft. The fuel-cell hybrid system considered in this paper consists of fuel cells, lithium-ion batteries, and super-capacitors, along with associated dc/dc and dc/ac converters.  The energy management schemes addressed are state of [...]

Integration and Operation of a Single-PhaseBidirectional Inverter With Two Buck/Boost MPPTs for DC-Distribution Applications

               ABSTRACT  Many types of renewable energy, such as photovoltaic (pv), wind, tidal, and geothermal energy, have attracted a lot of attention over the past decade. Among these natural resources, the pv energy is a main and appropriate renewable energy for low-voltage dc-distribution systems, owing to the merits of [...]

A NOVEL CURRENT SENSOR FOR HOME ENERGY USE MONITORING MONITORING MONITORING MONITORING

A NOVEL CURRENT SENSOR FOR HOME ENERGY USE          MONITORING  ABSTRACT                  This project presents a novel magnetic sensor array based technique for measuring currents in a group of enclosed conductors. It is designed specifically for monitoring the real-time power consumptions of North American homes. The technique consists of three key [...]

DESIGN OF A SOLAR TRACKING SYSTEM FOR RENEWABLE ENERGY

DESIGN OF A SOLAR TRACKING SYSTEM FOR RENEWABLE ENERGY  ABSTRACT MPPT algorithms are necessary because PV arrays have a non linear voltage-current characteristic with a unique point where the power produced is maximum. This point depends on the temperature of the panels and on the irradiance conditions. Both conditions change during the day and are also different [...]

DESIGN OF A PRIORITY-BASED LOAD SHED SCHEME AND OPERATION TESTS

DESIGN OF A PRIORITY-BASED LOAD SHED SCHEME AND OPERATION TESTS ABSTRACT An embedded system is a computer system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints it is embedded as part of a complete device often including hardware and mechanical parts. By contrast, a general-purpose computer, such [...]

TASK REALIZATION BY A FORCE-BASED VARIABLE COMPLIANCE CONTROLLER FOR FLEXIBLE MOTION CONTROL SYSTEMS

TASK REALIZATION BY A FORCE-BASED VARIABLE COMPLIANCE CONTROLLER FOR FLEXIBLE MOTION CONTROL SYSTEMS ABSTRACT An embedded system is a computer system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints it is embedded as part of a complete device often including hardware and mechanical parts. by contrast, a [...]

REAL TIME SCHEDULING ALGORITHM FOR FAULT TOLERANT AND ENERGY MINIMIZATION

REAL TIME SCHEDULING ALGORITHM FOR FAULT TOLERANT AND ENERGY MINIMIZATION ABSTRACT               An embedded system is a computer system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints. It is embedded as part of a complete device often including hardware and mechanical parts. By contrast, a general-purpose computer, such as a personal computer (PC), is designed to be flexible and [...]

Multi-sensor Railway Track Geometry Surveying System using Fuzzy Logic simulation

IEEE based on EMBEDDED SYSTEM DESIGNS 2014 Synopsis This project is a cost effective yet vigorous solution to the problem of railway track geometry survey utilizing a method that is unique in the sense that while it is simple, the idea is completely novel and up till now untested. The project discusses the technical and design aspects in [...]