Open AccessOptimal Power Allocation in Ofdm Based Cognitive Radio System
Publication year - 2014
Publication title -
ssrg international journal of communication and media science
Language(s) - Uncategorized
Resource type - Journals
ISSN - 2349-641X
DOI - 10.14445/2349641x/ijcms-v1i2p103
Subject(s) - cognitive radio , orthogonal frequency division multiplexing , computer science , power (physics) , telecommunications , wireless , physics , channel (broadcasting) , quantum mechanics