Title :
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
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;
Conference_Titel :
Green Energy and Technology (ICGET), 2014 2nd International Conference on
Conference_Location :
Dhaka
Print_ISBN :
978-1-4799-6640-0
DOI :
10.1109/ICGET.2014.6966663
