期刊名称：Journal of Theoretical and Applied Information Technology
印刷版ISSN：1992-8645
电子版ISSN：1817-3195
出版年度：2020
卷号：98
期号：3
页码：419-428
出版社：Journal of Theoretical and Applied
摘要：Femtocells have become an integral part of mobile heterogeneous network which is now being widely utilized as solution of coverage and bandwidth limitation. Coverage area could be expanded, and enormous volumes of traffic can be relieved from macrocell. Coexistence of numerous femtocells in macrocell coverage area certainly need a robust mechanism to integrate in such scenario. In this paper, simulation of peer-assisted fast scanning handover has been done to assist inbound CSG femtocell users. To enhance the handover procedure, a fast scanning done by evaluating some parameters, network conditions and used intra-frequency measurement scenario with the help of collocated users. The results show that the proposed method able to mitigate the unnecessary handover and lowered the system interruption time better than that of existing method approximately 85%.
