in this research work, a novel parallel manipulator with high positioning and orienting rate is introduced. this mechanism has two rotational and one translational degree of freedom. kinematics and jacobian analysis are investigated. moreover, workspace analysis and optimization has been performed by using genetic algorithm toolbox in matlab software. because of decreasing moving elements, it i...

The significance of the production integrated microelectronic pulse shaper, which is used in railway automation and telemechanics systems, plays an important role ensuring safety train traffic, can completely replace track pendulum transmitters, electrical circuits device are presented based on research principles using devices process. It has been experimentally proven that shaper works withou...

Sensor webs consisting of nodes with limited battery power and wireless communications are deployed to collect useful information from the field. Gathering sensed information in an energy efficient manner is critical to operating the sensor network for a long period of time. In [12], a data collection problem is defined where, in a round of communication, each sensor node has a packet to be sen...

Pumping station Pumping station 1 Filtered and chlorinated 1 0.5 27 + – From plant B to pumping station, 17.5 km Pumping station 2 Filtered and chlorinated 1 >2.5 26 – – From pumping station site 1 to pumping station site 2, 3.5 km Catchment areas: consumer households Household 1, underground storage tank Filtered and chlorinated 1 0.5 29 + – From pumping station site 2 to household 1, 2.03 km ...

Because of the limited environmental monitoring stations, the spatial data we have obtained by monitoring is local, discrete and limited. Therefore, speculating the environmental pollution parameters without monitoring station by using known monitoring data for spatial interpolation has become a hot research topic. In our preliminary work, an approach combining Genetic Expression Programming (G...

Today, we live in a world where everyone wants entertainment at the minimum cost and also which are easily accessible. FM stations are available in most of the cities and in places where these are not available, people keep complaining of their boredom. So the purpose of the proposed system, Innovative FM Station, is to create a local FM Station or Community Radio. The goal is to formulate and ...