Results 81 to 90 of about 152,793 (295)
IEEE Photonics Journal, 2019 Modulation format identification (MFI) is necessary for future elastic optical networks. We propose an MFI scheme based on the amplitude deviation analysis of the received optical communication signal.
Zhao Zhao +3 more
doaj +1 more source
Optics Express, 2012 We propose a simple and cost-effective technique for modulation format identification (MFI) in next-generation heterogeneous fiber-optic networks using an artificial neural network (ANN) trained with the features extracted from the asynchronous amplitude histograms (AAHs).
Khan, FN, Zhou, Y, Lau, APT, Lu, C
openaire +3 more sources
Position location system and method Patent [PDF]
, 1970 Position locating system for remote aircraft using voice communication and digital ...
Hollenbaugh, R. C., Laughlin, C. R., Jr.
core +1 more source
Comprehensive experimental analysis of nonlinear dynamics in an optically-injected semiconductor laser [PDF]
, 2011 We present the first comprehensive experimental study, to our knowledge, of the routes between nonlinear dynamics induced in a semiconductor laser under external optical injection based on an analysis of time-averaged measurements of the optical and RF ...
Adams, Michael J +3 more
core +2 more sources
An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates
Advanced Engineering Materials, EarlyView.An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam +6 more
wiley +1 more source
Dual Optical Frequency Comb Neuron: Co‐Developing Hardware and Algorithm
Advanced Intelligent Systems, 2023 Previous studies on photonic neural network have demonstrated that algorithm can inspire hardware design. This study seeks to demonstrate that hardware can also inspire algorithm design. To further exploit the advantages of photonic analog computing, the
Jun Zhang +8 more
doaj +1 more source
Phase-separation of binary fluids in shear flow: a numerical study [PDF]
, 2000 The phase-separation kinetics of binary fluids in shear flow is studied numerically in the framework of the continuum convection-diffusion equation based on a Ginzburg-Landau free energy. Simulations are carried out for different temperatures both in d=2
A. Coniglio +36 more
core +2 more sources
Advanced Functional Materials, EarlyView.This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva +9 more
wiley +1 more source
Applied SciencesRecently, various deep learning methods have been applied to Modulation Format Identification (MFI). The interpretability of deep learning models is important. However, this interpretability is challenged due to the black-box nature of deep learning.
Xiyue Zhu +3 more
doaj +1 more source
IEEE Photonics Journal, 2019 A joint and accurate optical signal-to-noise ratio (OSNR) estimation and modulation formats identification (MFI) scheme based on the artificial neural network (ANN) is proposed and demonstrated via both simulation and the experiment system.
Qian Xiang +3 more
doaj +1 more source