شماره ركورد كنفرانس :
3241
عنوان مقاله :
An Implementation Method for finding Common Control Channel in Cognitive Radio Ad Hoc Networks Using a Single Transceiver and a Backup Channel
پديدآورندگان :
Maghrebi Ghazi Associate professor Communication Department Yadegar-e-Imam Khomeini (RAH) Shahre Rey Branch, Islamic Azad University, Tehran , Shahzadi Ali Assistant professor Communication Department Yadegar-e-Imam Khomeini (RAH) Shahre Rey Branch , Shariatzadeh Heydar Communication Department Yadegar-e-Imam Khomeini (RAH) Shahre Rey Branch
كليدواژه :
Backup channel , Single Transceiver , CCC , Cognitive Radio
عنوان كنفرانس :
سومين كنفرانس مهندسي مخابرات ايران
چكيده لاتين :
One of the fundamental challenges in distributed cognitive radio ad-hoc networks is to develop a common control channel (CCC) in which secondary users (SU) can meet and send control messages. This channel is exclusively used by cognitive radio users. In order to implement a CCC, a new method is presented in this paper. In this method, all SUs are equipped with a single radio card that has a cognitive capability. The proposed algorithm is very flexible which sustains the precise work of cognitive radio network as well as preparing a channel in which the users can visit each other. Our proposed method not only uses a backup channel, but also it uses a single transceiver.
