International Journal of Advanced Research in Computer Science and Software Engineering (IJARCSSE)
LTE is known as long term evolution. It provides higher data rate, higher speed data, improved power efficiency, low latency and wider bandwidth. In OFDM system every user can use different Modulation and Coding Scheme (MCS) on allocated subcarriers to get good throughput. LTE system in which the resources should be allocated in the unit of scheduling block and all scheduling blocks assigned to one user that use the same MCQ. In LTE system the various resource allocation algorithm applications are not performed well because MCS are selected according to the worst scheduling block.