Photonic Microwave Frequency Measurement With High-Coding-Efficiency Digital Outputs and Large Measurement Range

A photonic approach to estimating microwave frequency with high-coding-efficiency digital outputs and large measurement range is proposed and experimentally demonstrated. In the proposed approach, an optical filter array that consists of N filters is designed, wherein N - 1 optical phase-shifted fil...

Full description

Bibliographic Details

Published in:	IEEE Photonics Journal
Main Authors:	Bing Lu, Wei Pan, Xihua Zou, Lianshan Yan, Bin Luo
Format:	Article
Language:	English
Published:	IEEE 2013-01-01
Subjects:	Instantaneous frequency measurement (IFM) microwave photonics optical filter array free spectral range (FSR)
Online Access:	https://ieeexplore.ieee.org/document/6590002/