Faster-than-Nyquist Signaling based on Filter Bank Multicarrier Modulation

被引:2
|
作者
Che, Hui [1 ]
机构
[1] Beijing Univ Posts & Telecommun, Sch Informat & Commun Engn, Beijing 100876, Peoples R China
关键词
TIME-FREQUENCY PACKING; DESIGN;
D O I
10.1109/pimrc.2019.8904452
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
Multi-carrier faster-than-Nyquist (MFTN) can improve the spectrum efficiency (SE). The efficient digital implementation for time-frequency packing (TFP) MFTN based on filter bank multicarrier modulation is investigated in this paper. The Monte-Carlo simulations were carried out to verify the performance gain of TFP-MFTN. Simulation results verify that the TFP-MFTN has a 0.8dB and 0.9dB gain compared with time packing MFTN (TP-MFTN) and higher order Nyquist at same SE, respectively. This demonstrates that TFP-MFTN is a more efficient mechanism to improve performance than TP-MFTN.
引用
收藏
页码:157 / 162
页数:6
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