A new protocol for concurrently allocating licensed spectrum to underlay cognitive users
Cognitive radio technology makes efficient use of the valuable radio frequency spectrum in a non-interfering manner to solve the problem of spectrum scarcity. This paper aims to design a scheme for the concurrent use of licensed frequencies by Underlay Cognitive Users (UCUs). We develop a new receiv...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
KeAi Communications Co., Ltd.
2018-08-01
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| Series: | Digital Communications and Networks |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352864817301256 |