Improving of Energy Efficiency in LTE based MIMO-OFDM systems with Multiuser rate

---------------------------------------------------------------------***--------------------------------------------------------------------Abstract In today’s world energy efficiency in wireless communication becomes an important topic and also to make eco-friendly environment we need green communication in Telecommunication industry. Moreover, the data traffic is also more among users. So we have to consider both energy efficient and Qos for users. In our project, energy-efficient resource allocation for Long Term Evolution (LTE) cellular mobile systems is implemented. For applying in LTE systems Both Multiple-In Multiple-Out (MIMO), Orthogonal Frequency Division Multiple Access (OFDMA) Radio access network are considered in this work. Function as distinguishing characteristics for LTE resource allocation. In this technique, user requirements are satisfied. We are using Traffic based Resource and Energy Allocation algorithm. Simulation results show that our proposed algorithm improves energy efficiency significantly but also satisfy user’s requirements in high data traffic as well out of all the existing schemes.