Spectrum Sensing Methods in Cognitive Radio

Jain, Siddharth and Jain, Ravi Baid (2011) Spectrum Sensing Methods in Cognitive Radio. BTech thesis.



Cognitive Radio offers a solution by utilizing the spectrum holes that represent the potential opportunities for non-interfering use of spectrum which requires three main tasks- Spectrum Sensing, Spectrum Analysis and Spectrum Allocation. Spectrum sensing involves obtaining the spectrum usage characteristics across multiple dimensions such as time, space, frequency, and code and determining what type of signals are occupying the spectrum. In this project, OFDM based Cognitive Radio and Spectrum Sensing methods namely Energy Detection Based Spectrum Sensing with Wavelet packet transform and Cyclostationary Spectrum Sensing are discussed.

Item Type:Thesis (BTech)
Uncontrolled Keywords:Cognitive Radio, Spectrum Sensing, OFDM
Subjects:Engineering and Technology > Electronics and Communication Engineering > Wireless Communications
Divisions: Engineering and Technology > Department of Electronics and Communication Engineering
ID Code:2641
Deposited By:Mr. Siddharth Jain
Deposited On:19 May 2011 09:23
Last Modified:19 May 2011 21:14
Supervisor(s):Patra, S K

Repository Staff Only: item control page