Power Allocation in OFDM-Based Cognitive Networks with Interference

被引：0
|
作者：
Zhao, Chengshi [1 ]
Zou, Mingrui [1 ]
Shen, Bin [1 ]
Kwak, Kyungsup [1 ]
机构：
[1] Inha Univ, Grad Sch IT & Telecom, Telecommun Engn Lab, Inchon 402751, South Korea
来源：
THIRD 2008 INTERNATIONAL CONFERENCE ON CONVERGENCE AND HYBRID INFORMATION TECHNOLOGY, VOL 1, PROCEEDINGS | 2008年
关键词：
D O I：
10.1109/ICCIT.2008.163
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this letter, mutual interference considered power and spectrum allocation, bit loading is considered in OFDM-based cognitive networks, which is modeled as a multiuser water-filling technique maximizing the capacity of secondary system.
引用
收藏
页码：797 / 800
页数：4
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