Proper allocation and utilization of spectrum by using cognitive radio networks: Bangladesh perspective

Author

Hoque, K.A. ; Ullah, S.M.R. ; Hasan, M.M. ; Shakil-Al-Monsur ; Mostaqim, M. ; Arnab, B. ; Islam, M.M. ; ForhadulAlam, A.S.M.

Author_Institution

Dept. of EEE, Mymensingh Eng. Coll., Mymensingh, Bangladesh

fYear

2014

fDate

5-6 Sept. 2014

Firstpage

65

Lastpage

68

Abstract

In recent years, spectrum scarcity is a major problem in wireless communication system which has been brought to a solution by using cognitive radio technology. This technology tends to increase the spectrum utilization. In this paper, an energy detection method has been proposed for proper utilization and allocation to the spectrum and also an overview of spectrum in Bangladesh. In real time system energy detection can be broadly used as a signal detection method for its lower complexity characteristics. Our scheme helps any channel distributor, by measuring the quantity of bandwidth that can be provided at any given time to any unlicensed user. From result we found that the output could be beneficial for the improvement of spectrum scarcity problem, save money and can develop our communication network system.

Keywords

channel allocation; cognitive radio; radio spectrum management; signal detection; Bangladesh perspective; channel distributor; cognitive radio networks; energy detection method; signal detection; spectrum allocation; spectrum scarcity; spectrum utilization; wireless communication system; Bandwidth; Cognitive radio; Mobile communication; Radio spectrum management; Resource management; Sensors; Signal to noise ratio; cognative radio; energy detection; national frequency allocation plan(NFAP); receiver characteristics(ROC); spectrum allocation;

fLanguage

English

Publisher

ieee

Conference_Titel

Green Energy and Technology (ICGET), 2014 2nd International Conference on

Conference_Location

Dhaka

Print_ISBN

978-1-4799-6640-0

Type

conf

DOI

10.1109/ICGET.2014.6966663

Filename

6966663