Performances of Weighted Cyclic Prefix OFDM with Low-Complexity Equalization

被引：25
|
作者：
Roque, Damien [1 ,2 ]
Siclet, Cyrille [2 ]
机构：
[1] Direct Gen Armement, Bagneux, France
[2] GIPSA Lab, Grenoble, France
来源：
IEEE COMMUNICATIONS LETTERS | 2013年 / 17卷 / 03期
关键词：
Time-varying multipath channels; filter bank based multicarrier modulations; equalization; efficient realization; DESIGN;
D O I：
10.1109/LCOMM.2013.011513.121997
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
In this paper, we justify low-complexity equalization techniques for weighted cyclic prefix (WCP)-OFDM. This modulation technique refers to filter bank based multicarrier (FBMC) transmission system provided with short filters. It allows the use of non-rectangular waveforms in order to mitigate interference caused by time-frequency selective channels while preserving an efficient implementation.
引用
收藏
页码：439 / 442
页数：4
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