Cognitive beamforming for secondary spectrum access

It has been widely accepted that cognitive radio can substantially improve the spectrum utilization compared with traditional spectrum allocation strategies. Cognitive radio technology enables secondary users to coexist with primary users opportunistically or concurrently. In the latter scenario, th...

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Bibliographic Details
Main Author: Cai, Shengming
Other Authors: Gong Yi
Format: Thesis
Language:English
Published: 2015
Subjects:
Online Access:https://hdl.handle.net/10356/62088