An elevator is system that serves to moves people or good between floors(level) vertically on a buildings. Due to its higher speed and regenerating energy the different
type of elevator drive system like hydraulic elevators ...
Robotics is the branch of rapidly developing technology that studies with the design,
construction, manufacture and application of robots. The Selective Compliance Assembly
Robot Arm is one of the most popular industrial ...
Three phase induction motors have been widely used in many industrial applications.
e.g., on the electrical vehicle for creating traction process. The motor should be able to
track the reference to maintain the good ...
In the early days of aviation, to maintain aircraft pitch to desired pitch angle, it requires
the continuous attention of a pilot because of it adjusted manually. So, as a pilot fly for
many hours of flight, the constant ...
This thesis focused on the speed control of permanent magnet synchronous motor
(PMSM) drive using fuzzy fractional order proportional integral derivative for electric vehicle (EV) application. EVs are an alternative ...
Magnetic levitation system is a method of suspending an object in the air using the
principle of magnetic attraction or repulsion force. It has been applied in various
applications where contact free operation is a primary ...
Trajectory tracking control of a robotic manipulator demands a well-designed controller that takes
into account the nonlinearities, dynamic couplings, uncertainties, and external disturbances
exhibited in a robotic system, ...
In this digital age, newly emerged network services and applications have made a huge demand
for network performance. A large amount of traffic being generated from this very fastgrowing rate of network ...
Automatic plant species identification is a very significant innovation that enables botanists
and layman to identify the plants from their leaf images. An efficient plant recognition
system will be valuable to many ...
Highly efficient broadband power amplifiers have been crucial and required in any
communication system in recent years, since the power amplifier influences overall system
efficiency in terms of output ...
A Radio over Fiber (RoF) system has been planned for the advanced performance of radio
systems having higher bandwidth for mobile communications. This system combines
the optical network with the wireless network for ...
Due to advancement of that wireless technology and types of services they provide, the
numbers of users and applications are increasing rapidly. To serve the increasing number
of users and entertain the evolving application ...
Early software size estimation helps to manage software projects ahead of resources,
especially in agile methods. Common Software Measurement International Consortium
(COSMIC) is an objective functional size measurement ...
Idiomatic expressions are a natural feature of all languages and are used frequently in our
daily conversations. Idioms are difficult to comprehend because their meaning cannot be
deduced immediately from the phrase ...
Changing in lifestyle, the perceived impurity of tap water, and the perceived cleanliness of
bottled water can be considered as the cause for the increasing demand of plastic water
bottle users. Bottling companies ...
Wireless sensor networks (WSN) are composed many of sensor nodes which are a
infrastructure-less wireless networks to monitor physical or environmental conditions in
order to cooperatively forward ...
Word sense disambiguation (WSD) plays an important role in different NLP applications
such as information extraction, information retrieval, machine translation, and
lexicography. The manual disambiguation ...
In Ethiopia more than 200 different dialects are spoken in 83 languages, including the Afan
Oromo, Amharic and Tigrigna which have the largest ethnic and linguistic groups (Wimsatt &
Wynn, 2011). ...
Topic clustering is one of the methods to organize comments posted on Online Media Service
(OMS) news. Online news such as social media news has many comments every day. However,
most comments ...