Cooperative Sensing for Primary Detection in Cognitive Radio

By Jayakrishnan Unnikrishnan, Venugopal V. Veeravalli. IEEE Journal on Selected Topics in Signal Processing, 2008

597 citations recorded by the source corpus.

Subfields: Computer Networks and Communications, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/2ad0febce6622c769c8ed46abea2fa99c9c7f0a0

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In Computer Networks and Communications

In Electrical and Electronic Engineering

Citations in the corpus

Machine Learning Techniques for Cooperative Spectrum Sensing in Cognitive Radio Networks (2013, methodology): “For example, the OR-rule [8], the AND-rule, the counting rule [9], and the linear quadratic combining rule [10] are commonly used for CSS.”
Cooperative spectrum sensing in cognitive radio networks: A survey (2011, methodology): “To facilitate the analysis of cooperative sensing, we classify cooperative spectrum sensing into three categories based on how cooperating CR users share the sensing data in the network: centralized [10] [6] [11], distributed [12], and relay-assisted [13] [14] [15].”
Interference and Outage in Poisson Cognitive Networks (2012, background): “In this case, setting the exclusion regions according to the primary transmitters is a reasonable and practical compromise [22], [23].”
Ten years of research in spectrum sensing and sharing in cognitive radio (2012, background): “A linear-quadratic fusion strategy has been proposed in [55] to exploit the correlation, which significantly enhances the detection performance.”
What is a Spectrum Hole and What Does it Take to Recognize One? (2009, background): “Impact of/Dealing with correlation Determining the impact of channel correlation on [63], [68], [ 70 ] cooperation gains as well as mechanisms of dealing with correlation uncertainty.”
Game Theory in Wireless and Communication Networks (2008, background): “In cognitive radio, cooperative spectrum sensing is developed to improve the performance of spectrum-opportunity detection [484].”
A Review on Spectrum Sensing for Cognitive Radio: Challenges and Solutions (2010, background): “There are various sensing cooperation schemes in the current literature [34–44].”
Advances on Spectrum Sensing for Cognitive Radio Networks: Theory and Applications (2017, methodology): “In centralized cooperative sensing, a central identity called fusion center (FC) or a master node controls the three-step process of cooperative sensing [140]: (1) the FC selects a frequency band of interest for sensing and instructs all cooperating CR users to individually perform local sensing.”