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36.442  Articles
1 of 3.645 pages  |  10  records  |  more records»
This dissertation presents a beam forming network (BFN) for phased array antenna-based on coherently radiating periodic structure (CORPS). The elements of CORPS are selected in such a way to obtain broad band characteristics, good return loss and good iso... see more

Data usage on mobile networks has been increasing exponentially in the State of Kuwait, where current 4G network speeds no longer meet the demands of the average users. This created the need to improve the system performance to increase the downlink data ... see more

Cascaded optical ring resonator-based optical beamforming networks can be used to optimize the signal power received by planes. This is essential for airplanes-sattelite communication as a solution for a high-speed internet access inside airplanes cabin. ... see more

Wireless Sensor Networks (WSNs) are receiving an ever increasing attention because they are one of the most important technologies enabling the Internet of Things vision. Since nodes of these networks are battery-powered, energy efficiency represents one ... see more

A method for processing images of spots of laser beams is presented for systems using a modern and promising form of communication using atmospheric-optical communication lines (AOCL). The method allows to significantly expand the use of laser technology ... see more

Manufacturing processes are usually complex ones, involving a significant number of parameters. Unconventional manufacturing processes, such as incremental forming is even more complex, and the establishment of some analytical relationships between parame... see more

A dual-frequency and radiation pattern reconfigurable microstrip patch antenna for detecting a stationary as well as a non-stationary target is described. Six angular patches, that collectively form a circular shape, are used. All the six patches radiate ... see more

The sheet metal bending is an important form of sheet metal forming process, widely used in various industrial applications like aircraft, automobiles, household items, power industries,etc. This study predicts the responses of the sheet metal bending pro... see more

Context. With the growth in the volume of mobile data traffic and the number of services provided by the mobile network,service load flows are also increasing, which necessitates changing the principles, models and methods of telecommunication flowsservin... see more

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