1. Review on design and measurement of ber of faded qpsk modulated system
Authors : Arvinder Singh
Pages : 132-135
DOI : http://dx.doi.org/10.21172/1.72.522Keywords : QPSK, BER, Wireless, LAN Abstract :
The usage of the wireless spectrum has been given much research focus due to its limited capacity. Wireless Communication is an application of science and technology that has come to be vital for modern existence. From the early radio and telephone to current devices such as mobile phones and laptops, accessing the global network has become the most essential and indispensable part of our lifestyle. Wireless communication is an ever-developing field, and the future holds many possibilities in this area. Deployment of Wireless LAN increases well around the globe, it is increasingly important for us to understand different technologies and select the most appropriate one. MIMO channel also has been implemented and the throughput of the system has been calculated. As it known, wireless channels key problem is fading, in order to combat this fading and improve the capacity and the throughput of the system, multiple antennas at both ends of the communication link are used. This paper gives the review of Design and Measurement of BER of faded QPSK modulated system.