Department of Electrical Engineering, College of Engineering, Basra University, Basra, Iraq
Department of Electrical Engineering, College of Engineering, Basra University, Basra, Iraq
Copyright © 2012 Ahmed S. Kadhim, Haider M. AlSabbagh et al. This is
an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any
medium, provided the original work is properly cited.
How to Cite this Article
A. S. Kadhim and H. M. AlSabbagh, "Detection the Spectrum Holes in the Primary Bandwidth of the Cognitive Radio Systems in Presence Noise and Attenuation,"
International Journal of Communications, Network and System Sciences, Vol. 5 No. 10, 2012, pp. 684-690. doi:
10.4236/ijcns.2012.510071.