Dynamic spectrum allocation scheme for heterogeneous network: BER analysis

Othman, Nurzati Iwani and Ismail, Ahmad Fadzil and Hasan, Mohammad Kamrul and Hashim, Wahidah and Badron, Khairayu (2017) Dynamic spectrum allocation scheme for heterogeneous network: BER analysis. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), 9 (3-10). pp. 99-104. ISSN 2180-1843 E-ISSN 2289-8131

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Abstract

The latest advancement in wireless communication technology enables mobile users to communicate with each other more easily and at a very high speed. With the developed technology that encourages fast delivery of data and signal, mobile users can experience the best kind of service provided by the network operators. However, with the increasing number of users in an area that consists of femtocell and macrocell users, the data and signal transmission can sometimes be corrupted with the presence of cross-tier interference. This interference occurs when the femtocell and macrocell operate in the same carrier frequency. Therefore, such interference mitigation method must be implemented in order to maximize the throughput and increase the spectral efficiency of a wireless network. In this paper, a Dynamic Spectrum Allocation (DSA) scheme is proposed in order to correlate with the bit error rate, which will in turn contribute to throughput maximization factor in a heterogeneous network.

Item Type:	Article (Journal)
Additional Information:	5068/61197
Uncontrolled Keywords:	Dynamic spectrum allocation (DSA); Bit error rate (BER); Heterogeneous network (HetNet)
Subjects:	T Technology > T Technology (General) > T10.5 Communication of technical information
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Mrs Khairayu badron
Date Deposited:	10 Jan 2018 16:17
Last Modified:	18 Apr 2018 16:18
URI:	http://irep.iium.edu.my/id/eprint/61197

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