Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Mani Shekhar Gupta, Krishan Kumar. Progression on spectrum sensing for cognitive radio networks: A survey, classification, challenges and future research issues. J. Network and Computer Applications, 143:47-76, 2019. [doi]
Abstract is missing.