Dynamic spectrum allocation for heterogeneous cognitive radio networks with multiple channels

• المؤلفون الرئيسيون: Zhang, Wenjie, Sun, Yingjuan, Deng, Lei, Yeo, Chai Kiat, Yang, Liwei
• مؤلفون آخرون: School of Computer Science and Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2019
• الموضوعات: Cognitive Radio (CR) Networks; NP-complete; DRNTU::Engineering::Computer science and engineering
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/82507; http://hdl.handle.net/10220/48002

The rapid growth of wireless communication technology has resulted in the increasing demand on spectrum resources. However, according to a recent study, most of the allocated frequency experiences significant underutilization. One important issue associated with spectrum management in heterogeneous...