Femto Cells for Improving the Performance of Indoor Users in LTE-A Heterogeneous Network

LTE-A (Long Term Evolution Advanced) as a transition from the GSM (global system for mobile) to LTE-A. Where LTE-A provides higher bandwidth than GSM and its compatibility to the modern mobile communication system. The objective of the paper is to examine the importance of the femto cell component of the existing LTE-A technology with the current femto cellular technology by adding a femto cell that gives us better signal strength in the indoor environment. It has become a common approach in the current cellular networks to improve capacity and coverage. As a result there is a continued demand for capacity in ultra dense areas, thus by increased coverage it has gained the importance in small cell research to minimize the impact of the living world. Femto cells for improving the performance of indoor users in LTE-A heterogeneous network provides an overall description of LTE-A technology during the exploit of femto cells to improve the indoor signal strength.