Authors : S. Karthika, P. Indumathi and R. Raja Kumar
Abstract: In a multi cell scenario, co channel and adjacent channel interferences occur and degrade the performance of cellular networks particularly the edge users. In this paper, an algorithm is proposed for Inter cell Interference cancellation and resource allocation. This algorithm is based on Energy Efficiency and capacity. The main objective of this algorithm is to provide good energy efficiency to edge user. The algorithm is based on energy efficiency and it provides better cell edge efficiency and fairness. In this method, Inter Cell Interference (ICI) is cancelled by Frequency Reuse (FR) technique. After cancellation of ICI, the resources are allocated to the user equipment based on Transmitted Energy per Bit. The proposed method is compared with the previous techniques like Maximum Carrier to Interference ratio (MCI) and Round Robin technique (RR). This method is evaluated through simulations based on various performance measures such as spectral efficiency, Signal to Interference Noise Ratio (SINR), cell energy efficiency, capacity and fairness.
S. Karthika, P. Indumathi and R. Raja Kumar, 2016. Effective Energy Efficient Scheduling Scheme with Cancellation of Interference in Cellular System. Asian Journal of Information Technology, 15: 1297-1306.