@article{Abdulwahab_Yousif_Alnour_Abuzaid_2020, title={Design of Wireless Automatic Microwave Antenna Alignment System}, volume={3}, url={https://ijeeas.utem.edu.my/ijeeas/article/view/5531}, abstractNote={<p><em>Microwave link alignment is an important operation in communication systems. </em><em>Misalignment in line of sight link due to rain, wind etc is considered the basic problem faced by </em><em>the microwave system. This problem caused a direct termination of the microwave link. Automatic </em><em>antenna alignment will guarantee best communication at the link’s ends without any risks of </em><em>human interface. This paper presents low cost design of an automatic antenna alignment system </em><em>based on Arduino and using Xbee wireless technology. The design proposed in the paper is by </em><em>automatically adjusting the horizontal and vertical angles in the transmitter and receiver sides of </em><em>the microwave link. The controller compares the measured values of these two angles with the </em><em>reference values. The correction of error in the angles is done by moving the antenna towards the </em><em>correct position. The design was tested in different angles positions and the results are reported in </em><em>the paper. The simulation results verify that the system works successful.</em></p>}, number={1}, journal={International Journal of Electrical Engineering and Applied Sciences (IJEEAS)}, author={Abdulwahab, Mortada Mohammed and Yousif, Zainelabdin and Alnour, Mohamed and Abuzaid, Omer}, year={2020}, month={Apr.} }