Demonstration of radar-aided flexible communication in a photonics-based W-band distributed integrated sensing and communication system for 6G

被引：0
|
作者：
贾俊连 [1 ,2 ]
董博宇 [1 ,2 ]
陶理 [3 ]
施剑阳 [1 ,2 ]
迟楠 [1 ,2 ,4 ]
张俊文 [2 ]
机构：
[1] Key Laboratory of EMW Information (MoE], Fudan University
[2] Shanghai ERC of LEO Satellite Communication and Applications, Shanghai CIC of LEO Satellite Communication Technology
[3] Science and Technology on Electromagnetic Compatibility Laboratory China Ship Development and Design Centre  4. Peng Cheng Laboratory
来源：
Chinese Optics Letters | 2024年 / 22卷 / 04期
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
TN929.5 [移动通信]; TN957.51 [雷达信号检测处理];
学科分类号：
摘要：
This paper experimentally demonstrates a distributed photonics-based W-band integrated sensing and communication(ISAC) system, in which radar sensing can aid the communication links in alignment and data rate estimation. As a proof-of-concept, the ISAC system locates the users, guides the alignment, and sets a communication link with the estimated highest data rate. A peak net data rate of 68.6 Gbit/s and a target sensing with a less-than-1-cm error and a sub-2-cm resolution have been tested over a 10-km fiber and a 1.15-m free space transmission in the photonics-based W-band ISAC system. The achievable net data rates of the users at different locations estimated by sensing are experimentally verified.
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收藏
页码：124 / 129
页数：6
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