Research on cascaded Turbo-STBC coding based on GFDM-ROF system

Bo Wang, Feng Tian*, Qi Zhang, Yongjun Wang, Lijia Zhang, Qinghua Tian, Lan Rao, Xiangjun Xin

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

ROF is the technology that integrates optical communication and wireless communication. It not only possesses the characteristics of high speed and long distance in optical communication, but also has the characteristics of flexible in wireless communication. GFDM is one of 5G's alternative technologies for high-frequency millimeter waves. This paper proposes and verifies that in the GFDM-ROF system with MIMO, cascaded Turbo-STBC coding can improve the reliability of the entire system. We use Turbo code as the out-of-channel code, and STBC code as the intra-channel code. When using two transmitting antennas and four receiving antennas and the SNR is higher than 5 dB, the BER is below 10-6. Furthermore, based on this system, under high load communication conditions, we proposed an adaptive coding technology with excellent performance and it can reduce system load rapidly.

源语言英语
主期刊名Tenth International Conference on Information Optics and Photonics
编辑Yidong Huang
出版商SPIE
ISBN(电子版)9781510625792
DOI
出版状态已出版 - 2018
已对外发布
活动10th International Conference on Information Optics and Photonics - Beijing, 中国
期限: 8 7月 201811 7月 2018

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
10964
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议10th International Conference on Information Optics and Photonics
国家/地区中国
Beijing
时期8/07/1811/07/18

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