A simple photonics-based measurement method for microwave DFS and AOA

Q Jia, J Li, L Sun, D Li, J Liu - IEEE Photonics Journal, 2022 - ieeexplore.ieee.org
This article put forwards a simple microwave photonics measurement method for microwave
doppler frequency shift (DFS) and angle of arrival (AOA), which obtains the information …

Simultaneous angle-of-arrival and frequency measurement system based on microwave photonics

J Ding, D Zhu, Y Yang, B Ni, C Zhang… - Journal of Lightwave …, 2023 - ieeexplore.ieee.org
A simultaneous angle-of-arrival (AOA) and frequency measurement system based on
microwave photonics is proposed and experimentally demonstrated. The measurement of …

[PDF][PDF] 超宽带阵列化微波光子处理技术

周涛, 刘静娴, 陈智宇, 何梓昂, 谢爱平, 钟欣… - Acta Optica …, 2022 - researching.cn
摘要超宽带阵列化已经成为雷达, 通信, 电子战等电子信息系统的共性发展趋势,
而融合了微波和光子各自优势的微波光子处理技术, 能够以一种全新的技术体制推动电子信息 …

Photonic angle-of-arrival measurement of microwave signals using a triangular wave

X Zhang, H Chi, Y Gao, H He, Y Zhai - Optics Letters, 2023 - opg.optica.org
A novel, to the best of our knowledge, photonics-assisted approach for measuring the angle-
of-arrival (AOA) of microwave signals with a large measurement range is proposed. The …

Photonics-assisted simultaneous frequency and angle-of-arrival measurement using parameter mapping method

Q Meng, G Wang, S Zhao, Z Wen, Y Zhou, Z Zhu - Optics Communications, 2024 - Elsevier
A photonics-assisted simultaneous frequency and angle of arrival (AOA) measurement
system based on parameter mapping method is proposed and demonstrated by simulation …

Photonic scheme for the simultaneous measurement of Doppler frequency shift and angle of arrival based on optical frequency shift heterodyne and power mapping

M Jiao, L Li, Y Jiang, C Lei, L Xie - Optics Express, 2024 - opg.optica.org
A photonic-assisted scheme based on optical frequency shift heterodyne and low-frequency
power mapping is proposed and experimentally demonstrated to measure the Doppler …

Simultaneous frequency and angle-of-arrival measurement of microwave signals utilizing the Talbot effect and pulse interference

H Wang, B Yang, S Yang, Y Gao, J Ou, Y Zhai… - Optics …, 2024 - Elsevier
We propose and demonstrate a simple and efficient scheme for simultaneous frequency and
angle-of-arrival (AOA) measurement of microwave signals using the Talbot effect and pulse …

Photonic-assisted angle-of-arrival measurement system for both broadband and single-frequency radar signals

M Wu, J Ma, Q Zhang - Optics Communications, 2024 - Elsevier
A method based on microwave photonic filtering technique is presented to accurately
determine the Angle of Arrival (AOA) for both broadband and single-frequency signals …

A Photonic Approach for Simultaneous Frequency and AOA Measurement of Multi-Target

Z Kong, X Chen, H Tang, W Dong, F Li… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
We propose a microwave photonic method for frequency and arrival of angle (AOA)
measurement of unknown signals. The key novelty is that we can get both parameters …

Simultaneous Measurement of AOA and Frequency based on Stimulated Brillouin Scattering and Frequency-to-Time Mapping

X Zhang, S Yang, B Yang, Y Gao… - Journal of Lightwave …, 2024 - ieeexplore.ieee.org
A photonic system for simultaneous measurement of angle-of-arrival (AOA) and frequency
based on stimulated Brillouin scattering and frequency-to-time mapping is proposed and …