Photonic multiple frequency measurement using a frequency shifting recirculating delay line structure

TA Nguyen, EHW Chan, RA Minasian - Journal of Lightwave …, 2014 - opg.optica.org
A new photonic frequency measurement structure that can realise multiple-frequency
measurement, while simultaneously achieving a high resolution and a wide measurement …

Optical serial coherent analyzer of radio-frequency (OSCAR)

R Li, H Chen, C Lei, Y Yu, M Chen, S Yang, S Xie - Optics express, 2014 - opg.optica.org
Optical serial coherent analyzer of radio-frequency is a novel scheme that enables fast-
scanning microwave signal measurements in a large bandwidth. The measurements are …

基于光子技术的微波频率测量研究进展

邹喜华, 卢冰 - 数据采集与处理, 2014 - cqvip.com
微波频率测量及分析在军用, 民用领域中有着重要战略地位和重大需求, 并随着通信, 雷达,
电子对抗中工作频率的不断攀升而面临着前所未有的挑战. 近年来以微波光子学为基础的光子型 …

Recirculating frequency shifting based photonic-assisted broadband instantaneous radio-frequency measurement

C Lei, M Chen, H Chen, S Yang, S Xie - CLEO: Science and …, 2014 - opg.optica.org
Recirculating Frequency Shifting Based Photonic-assisted Broadband Instantaneous Radio-frequency
Measurement Page 1 SM1G.8.pdf CLEO:2014 © 2014 OSA Recirculating Frequency Shifting …

[PDF][PDF] Broadband high-resolution programmable radio frequency signal analysis

C Lei, H Chen, R Li, M Chen, S Yang, S Xie - SPIE Newsroom, 2014 - researchgate.net
Broadband instantaneous radio frequency (RF) analysis has always been a popular
research topic because of its critical applications to radar and electronic warfare. 1 As the …

Simplified photonic approach for high-coding-efficiency, digitalized microwave frequency measurement using multiple optical filter arrays with different FSRs

B Lu, W Pan, X Zou, P Li, X Liu… - Real-time Photonic …, 2014 - spiedigitallibrary.org
A simplified photonic approach to microwave frequency measurement with digital outputs
based on multiple parallel optical filter arrays, is proposed and experimentally …