Microwave band pass filters play an important function in radio frequency for suppressing
out-of-band emissions that are necessary in today's wireless communication. The study …

Processing of microwave signals using photonics has several key advantages for
applications in wireless communications. However, to bring photonic-based microwave …

The increasing demands to enhance information security in data transmission, providing
countermeasures against jamming in military applications, as well as boosting data capacity …

Quantum dot lasers on silicon have gained significant interest over the past decade due to
their great potential as an on-chip silicon photonic light source. Here, we demonstrate multi …

This study presents the design and practical demonstration of a fiber comb filter featuring
tunable channels based on the chirped Moiré fiber Bragg grating (CMFBG). This CMFBG is …

The increasing demand for multifunctional devices, the use of cognitive wireless technology
to solve the frequency resource shortage problem, as well as the capabilities and …

Continuous wavelength tuning of optical comb filters, which is an essential functionality for
flexible signal processing in reconfigurable optical systems, has been challenging in high …

In this paper, we present a microwave photonic (MWP) sensor whose operational range and
sensing accuracy are enhanced through the utilization of a recurrent neural network (RNN) …

Machine learning technique is employed to design a microwave photonic filter (MPF)
consisting of an optical comb generator and a phase modulator (PM), to realize centralized …

Despite the increasing importance and critical needs, reconfigurable radio frequency (RF)
multiband filters are currently underdeveloped even both RF electronics and photonics …