Spectrum Assignment with Non-Deterministic Bandwidth of Spectrum Holein Cognitive Radio Networks

Spectrum Assignment with Non-Deterministic Bandwidth of Spectrum Holein Cognitive Radio Networks

The spectrum allocation for cognitive radio networks (CRNs) has received considerable studies under the assumption that the bandwidth of spectrum holes is static. However, in practice, the bandwidth of spectrum holes is time-varied due to primary user/secondary user (PU/SU) activity and mobility, wh...

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Bibliographic Details
Main Authors: Huang Jie, He Yuan, Zeng Xiaoping, Tan Xiaoheng, Miao Lijuan
Format: Article
Language:English
Published: EDP Sciences 2016-01-01
Series:MATEC Web of Conferences
Subjects:
cognitive radio
time-varied
spectrum allocation
non-deterministic bandwidth of spectrum holes
stochastic programming
Online Access:http://dx.doi.org/10.1051/matecconf/20165605010

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