Photonic-wireless communication and sensing in the terahertz band

X Yu, H Zhang, Z Yang, Z Lyu, H Yang… - 2023 Optical Fiber …, 2023 - ieeexplore.ieee.org
This paper reviews the potential of THz photonics in communication and sensing by
presenting our experimental results in the 300-500 GHz. Benefiting from the large available …

Integrated high-resolution radar and long-distance communication based-on photonic in terahertz band

Y Wang, W Li, J Ding, J Zhang, M Zhu… - Journal of Lightwave …, 2022 - opg.optica.org
Integrating sensing function is becoming a key feature in the sixth generation (6G) radio
access network. In this paper, we proposed and experimentally demonstrated a novel …

Photonics-aided integrated sensing and communications in mmW bands based on a DC-offset QPSK-encoded LFMCW

M Lei, B Hua, Y Cai, J Zhang, Y Zou, W Tong, X Liu… - Optics …, 2022 - opg.optica.org
The evolution of mobile communications towards millimeter-wave (mmW) bands provides a
strong opportunity for the seamless integration of radar and wireless communications. We …

Photonic THz InISAR for 3D positioning with high resolution

Z Yang, L Zhang, H Zhang, H Yang… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
Terahertz (THz) radar has been considered as a new solution to the dilemmas in performing
ultra-high-resolution imaging and obtaining highly precise target information. In this work, a …

太赫兹感知通信一体化波形设计与信号处理

余显斌, 吕治东, 李涟漪 - 通信学报, 2022 - infocomm-journal.com
太赫兹波段感知通信一体化技术能够在提高数据传输速率和感知分辨率的同时,
有效降低硬件资源和频谱资源的消耗. 首先, 简要介绍了感知通信一体化及太赫兹通信 …

Photonic Generation of Highly-Linear Ultra-Wideband Stepped-Frequency Microwave Signals With Up to 6·106 Time-Bandwidth Product

Y Lyu, Y Li, C Yu, L Yi, T Nagatsuma… - Journal of Lightwave …, 2021 - ieeexplore.ieee.org
A photonic-based technique for the generation of highly-linear ultra-wideband stepped-
frequency microwave signals with large time-bandwidth product is proposed and …

Photonic generation of terahertz dual-chirp waveforms ranging from 364 to 392 GHz

S Wang, L Zhang, Z Lu, H Zhang, M Qiao, N Idrees… - Optics …, 2021 - opg.optica.org
In this paper, we propose and experimentally demonstrate a photonic scheme based on
frequency doubling and photo-mixing to generate dual-chirp signals in the terahertz (THz) …

A terahertz photonic imaging radar system based on inverse synthetic aperture technique

S Wang, Z Lu, H Zhang, L Zhang, M Qiao… - Optoelectronics and …, 2021 - opg.optica.org
Conference title, upper and lower case, bolded, 18 point type, centered Page 1 A terahertz
photonic imaging radar system based on inverse synthetic aperture technique Shiwei Wang1 …

Photonic heterodyne generation of phase-coded terahertz signals

S Wang, Z Lu, H Zhang, Z Yang, L Zhang, N Idrees… - Optics …, 2021 - Elsevier
In this paper, we propose and experimentally demonstrate a photonic scheme of generating
phase-coded signals in the terahertz (THz) band, based on an optical frequency combs …

Analysis of the absorption attenuation and phase shift of terahertz wireless propagation

S Liu, H Zhang, Y He, L Zhang… - 2022 IEEE 22nd …, 2022 - ieeexplore.ieee.org
Terahertz (THz) technology is recognized as an important solution for future high-capacity
wireless access, which is expected to support a flexible and broadband wireless backhaul …