My Account | Careers | Downloads | Blog

PROJECT TITLE :

Double threshold-based cooperative spectrum sensing for a cognitive radio network with improved energy detectors

ABSTRACT:

Performance of cooperative spectrum sensing in an exceedingly cognitive radio (CR) network is investigated where every CR node uses an improved energy detector (IED) to sense the first user (PU), and makes a native call concerning the presence of PU using double thresholds (DTHs). The native laborious choices are combined at fusion centre (FC) to get the world decision. The advantage of a DTH-based mostly system over a single threshold based one is, a CR node can choose no call when a decision variable lies in the fuzzy zone between 2 thresholds. Such censoring reduces the transmission overhead between CR and FC while not significantly affecting the receiver operating characteristics. During this study, the performance of the abovementioned CR network has been assessed in terms of the common variety of normalised transmitted sensing bits (knor), the overall error chance (Pe,n) and optimal range of CR users that ensures minimum Pe,n. It was observed that knor will increase as the signal power raise factor of IED will increase or failed sensing likelihood decreases. Further, the agility of the network improves because the PU death rate will increase. Impact of reporting channel on the sensing performance has additionally been indicated.


Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE : Dynamic Double Classifiers Approximation for Cross-Domain Recognition ABSTRACT: In general, the existing cross-domain recognition methods primarily concentrate on altering the feature representation of the data
PROJECT TITLE :Double Coupled Canonical Polyadic Decomposition for Joint Blind Source Separation - 2018ABSTRACT:Joint blind supply separation (J-BSS) is an rising knowledge-driven technique for multi-set information-fusion. In
PROJECT TITLE :Double Error Cellular Automata-Based Error Correction with Skip-mode Compact Syndrome Coding for Resilient PUF Design - 2018ABSTRACT:Physical Unclonable Functions (PUFs) gift an enticing security primitive thanks
PROJECT TITLE :Area-Efficient Architecture for Dual-Mode Double Precision Floating Point Division - 2017ABSTRACT:Floating purpose division may be a core arithmetic widely utilized in scientific and engineering applications. This
PROJECT TITLE : Double Line Image Rotation - 2015 ABSTRACT: This paper proposes a quick algorithm for rotating images while preserving their quality. The new approach rotates pictures based mostly on vertical or horizontal

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry