Title :
Sector coded transmission protocol for Cognitive Radio Networks
Author :
Abrol, Vinayak ; Sharma, Parmanand
Author_Institution :
M.E-Electron. & Commun., Panjab Univ. Chandigarh, Chandigarh, India
Abstract :
In practical Cognitive Radio Networks for Mobile Communication cluster based topology is used to increase spectrum detection performance. The energy of Head Node depletes faster than the member nodes and thus rotation of cluster head is needed for the energy efficiency of Cognitive Radio Networks. The level of hierarchy is increased in this approach by introducing a Super Node which communicates between the Head Nodes and the BTS. In this paper, a new scheme called Sector Coded Transmission (SCT) is proposed in which the Head Nodes are rotating with a two level hierarchy.
Keywords :
cognitive radio; mobile communication; transport protocols; cluster head rotation; cognitive radio networks; head node; mobile communication cluster; sector coded transmission protocol; spectrum detection; super node; Clustering algorithms; Cognitive radio; Computers; Mobile communication; Multiaccess communication; Sensors; Tin; Balanced Sectoring; Cognitive Radio Networks; Rotating Heads; Sector Coded Transmission (SCT);
Conference_Titel :
Communication, Information & Computing Technology (ICCICT), 2012 International Conference on
Conference_Location :
Mumbai
Print_ISBN :
978-1-4577-2077-2
DOI :
10.1109/ICCICT.2012.6398109
