International Journal of Emerging Technology and Advanced Engineering (IJETAE)
Today is the era of any time any where always on application i.e., high speed internet access. In this fast growing scenario as the user demand for higher bandwidth increases so does its speed and higher rates are also in demand. The current environment almost does not meet the combating demands of the user and thus make it a new realm of research. In this paper, the authors compare the current environment with LTE environment in addition include energy efficient operation of 3gpp/LTE advanced. Thus increases the spectral efficiency of the system.