Faculty of Engineering, Ain-Shams University, Cairo, Egypt
National Telecommunication Institute (NTI), Cairo, Egypt
National Telecommunication Institute (NTI), Cairo, Egypt
Faculty of Engineering, Ain-Shams University, Cairo, Egypt
Copyright © 2015 Amr A. Fahmy, Asmaa M. Saafan, Hesham M. El-Badawy, Salwa El-Ramly 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
Fahmy, A. , Saafan, A. , El-Badawy, H. and El-Ramly, S. (2015) Energy Efficiency Behavior in Heterogeneous Networks under Various Operating Situations of Cognitive Small Cells.
Wireless Engineering and Technology,
6, 9-23. doi:
10.4236/wet.2015.61002.