Home           Contact us           FAQs           
   Journal Page   |   Aims & Scope   |   Author Guideline   |   Editorial Board   |   Search
2013 (Vol. 5, Issue: 08)
Article Information:

SNR Maximization through Relay Selection in Cognitive Radio Networks

Kiran Sultan, Ijaz Mansoor Qureshi and Muhammad Zubair
Corresponding Author:  Kiran Sultan 

Key words:  Cognitive radio network, relay selection, signal-to-noise ratio, transmit power allocation, , ,
Vol. 5 , (08): 2616-2620
Submitted Accepted Published
August 31, 2012 October 03, 2012 March 15, 2013

In this study, we apply Artificial Bee Colony (ABC) optimization to the problem of relay selection and transmit power allocation to selected relays in non-regenerative Relay Assisted Cognitive Radio Networks (RCRNs). The objective of our proposed scheme is to maximize the Signal-to-Noise Ratio (SNR) at the secondary destination while keeping the interference offered to the primary user below a certain threshold level. Simulation results verify the effectiveness of the proposed algorithm.
Abstract PDF HTML
  Cite this Reference:
Kiran Sultan, Ijaz Mansoor Qureshi and Muhammad Zubair, 2013. SNR Maximization through Relay Selection in Cognitive Radio Networks.  Research Journal of Applied Sciences, Engineering and Technology, 5(08): 2616-2620.
    Advertise with us
ISSN (Online):  2040-7467
ISSN (Print):   2040-7459
Submit Manuscript
   Current Information
   Sales & Services
   Contact Information
  Executive Managing Editor
  Email: admin@maxwellsci.com
  Publishing Editor
  Email: support@maxwellsci.com
  Account Manager
  Email: faisalm@maxwellsci.com
  Journal Editor
  Email: admin@maxwellsci.com
  Press Department
  Email: press@maxwellsci.com
Home  |  Contact us  |  About us  |  Privacy Policy
Copyright © 2009. MAXWELL Science Publication, a division of MAXWELLl Scientific Organization. All rights reserved