A New Waveform Enabling Enhanced QAM-FBMC Systems

被引:0
|
作者
Yun, Yeo Hun [1 ]
Kim, Chanhong [1 ]
Kim, Kyeongyeon [1 ]
Ho, Zuleita [1 ]
Lee, Byunghwan [1 ]
Seol, Ji-Yun [1 ]
机构
[1] Samsung Elect Co Ltd, DMC R&D Ctr, Commun Res Team, Adv Commun Lab, 129 Samsung Ro, Suwon 443742, Gyeonggi Do, South Korea
关键词
DESIGN; OFDM;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Multiple filter-banks enable QAM transmission and reception in filter-bank multi-carrier (FBMC) systems. In this paper, we propose a new method to design a set of simultaneously used base filters for QAM-FBMC by optimizing the trade-off between spectrum confinement and self-interference. The increased freedom in multiple base filter designs brings merits of a tailor-made spectrum confinement and desirable bit error performance simultaneously. Simulations results show the superiority of the proposed QAM-FBMC systems to other post-OFDM waveform candidates.
引用
收藏
页码:116 / 120
页数:5
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