New Spectrum Efficient Reconfigurable Filtered-OFDM Based L-Band Digital Aeronautical Communication System

被引:12
|
作者
Agrawal, Niharika [1 ]
Darak, Sumit J. [1 ]
Bader, Faouzi [2 ]
机构
[1] Indraprastha Inst Informat Technol Delhi, Dept Elect & Commun Engn, New Delhi 110020, India
[2] CentraleSupelec, Inst Elect & Telecommun Rennes, Signal Commun & Embedded Elect, F-35510 Rennes, France
关键词
PERFORMANCE;
D O I
10.1109/TAES.2019.2891092
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
To meet an ever-increasing demand of the spectrum for aeronautical communication, we propose new L-band digital aeronautical communication system using reconfigurable filtered orthogonal frequency division multiplexing. The proposed protocol enables transceivers to dynamically adapt the transmission bandwidth over a wide range to meet the desired quality of service, and high out-of-band attenuation leads to significant improvement in the vacant spectrum utilization. We support our claims via simulation and complexity comparison results for various realistic channel conditions.
引用
收藏
页码:1108 / 1122
页数:15
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