Combined Window-Filter Waveform Design With Transmitter-Side Channel State Information

被引：3

作者：

Han, Dong-Jun ^{[1
]}

Moon, Jaekyun ^{[1
]}

Sohn, Jy-yong ^{[1
]}

Jo, Sunyoung ^{[1
]}

Kim, Jang Hun ^{[2
]}

机构：

[1] Korea Adv Inst Sci & Technol, Sch Elect Engn, Daejoen 34141, South Korea

[2] Hanwha Syst, Seongnam 13488, South Korea

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2018年 / 67卷 / 09期

关键词：

5G; low-latency; universal filteredmulti-carrier (UFMC); orthogonal frequency-division multiplexing (OFDM); SYSTEMS;

D O I：

10.1109/TVT.2018.2843346

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：

In low-latency applications for 5G and beyond, precise synchronization becomes more challenging. In this correspondence, we generalized the analytical tool to design combined window-filter waveform, which can tolerate imperfect synchronization scenarios. Compared to the previous work focusing on an ideal channel, the generalized tool considers the effect of multipath fading with instantaneous or statistical channel state information at the transmitter (CSIT). The waveform designed by the proposed tool yields lower bit error rates compared to the design with no CSIT and other waveform candidates.

引用

页码：8959 / 8963

页数：5

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