Network providers of LTE networks can achieve maximum gain and Quality of Service (QoS) requirement of their
users by employing a radio resource management technique that has the ability to allocate resource blocks to users in a fair
manner without compromising the capacity of the network. This implies that for a better performing LTE network, a fair
scheduling and balanced QoS delivery for various forms of traffic are needed. In this paper an improved proportional fair
scheduling algorithm for downlink LTE cellular network has been developed. This algorithm was implemented using a
MATLAB-based System Level simulator by Vienna University.
