Microwave photonic radars enable fast or even real-time high-resolution imaging thanks to
its broad bandwidth. Nevertheless, the frequency range of the radars usually overlaps with …

The ever‐increasing demand for high resolution and real‐time recognition in radar
applications has fuelled the development of electronic radars with increased bandwidth …

A photonic-assisted multi-functional radar waveform generator for single-chirped, counter-
chirped, and dual-band linear frequency-modulated (LFM) microwave waveforms …

A photonic-based technique for the generation of highly-linear ultra-wideband stepped-
frequency microwave signals with large time-bandwidth product is proposed and …

We propose a novel method for generating coherent and wideband stepped-frequency
waveforms using recirculating microwave photonic frequency conversion (MWP-FC). By …

Microwave photonic phase detectors (MPPDs) can extract ultrastable microwaves from a
mode-locked laser (MLL), but their frequencies are often limited by the pulse repetition rate …

We propose and demonstrate a frequency-agile coherent multiple bands generator based
on an asymmetrically-coupled optoelectronic dual-loop framework with recirculating …

We propose and experimentally demonstrate a novel method to realize an optical vector
analyzer (OVA) with a largely increased measurement range based on linearly frequency …

Optically generated terahertz (THz) oscillators have garnered considerable attention in
recent years due to their potential for wide tunability and low phase noise. Here, for the first …

Aiming at realizing comprehensive structural health monitoring, a GNSS (Global Navigation
Satellite System) over fiber sensing approach is presented and experimentally …