The demand for increased capacity in wireless communication networks has motivated
recent research activities toward wireless systems that exploit the concept of smart antenna …

The aim of the paper is two fold. One is to design and simulate an antenna array suitable for
wireless applications and the other is the design of beamforming algorithm. In this paper, the …

Many current modern wireless communication applications still rely on older electronic
scanning technologies. Recent efforts are being exerted to modify wireless communication …

Beamforming or spatial filtering combines signals from an array of sensors, to achieve
directionality. Each signal is weighted and summed to form a single strong signal from a …

In this paper, DOA (direction of arrival) of multiple incident signals received from linear array
antenna and circular array antenna, which is based on nonparametric estimation algorithm …

The strong demand for large capacity transmission due to an unprecedented growth in data
traffic requires an enhancement in the quality of service in the medium access control. This …

The success in the growing wireless standards can be measured by the achievement of
quality of service (QoS) specifications by the designers. The IEEE802. 11 wireless standards …

The success in the growing wireless standards can be measured by the achievement of
quality of service (QoS) specifications by the designers. The IEEE802. 11 wireless standards …

The DOA (direction of arrival), which is based on parametric and nonparametric estimation
algorithm, and adaptive beamforming algorithm for mobile communication environments are …

The adaptive beamforming algorithms are used for producing a maximum narrow beam in
the desired direction and at the same time nulls in other directions. This paper mainly …