Actualités
Aero Excellence : NAE accompagne ses membres dans leur processus de labellisation
Rouen, le 12 février 2026 – Porté par le GIFAS[1] et les grands donneurs d’ordre de la filière Aéronautique, Spatiale et Défense, le label Aero Excellence[2] est un référentiel universel d’excellence opérationnelle. Il vise à accélérer la maturité industrielle des...
Design of a silicon photonics circuit for quantum cryptography applications
Quantum Key Distribution (QKD) offers information-theoretic security based on the principles of quantum mechanics, representing a promising solution to the vulnerabilities of classical cryptographic protocols against advancing computational capabilities. To enable...
Domain Adaptation from Simulation to Reality: A GAN- and MK-MMD-Based Transfer Learning Approach for Bearing Fault Diagnosis
Rolling bearings are critical components in industrial machinery, and their failures can lead to equipment downtime or safety hazards, making accurate fault diagnosis vital. While data-driven intelligent methods perform well with sufficient labeled data, acquiring...
From PSNR to Frequency Evidence: Evaluating Super-Resolution Reliability on Low-SNR Fluorescence Channels
Existing super-resolution evaluation systems for fluorescence microscopy images struggle to effectively detect potential artifacts in weak signal reconstruction. This study aims to establish a multi-dimensional evaluation framework that integrates frequency-domain...
La DGA a commandé une version VTOL du système de mini-drones aériens de la Marine
Mis en œuvre depuis 2021 par les frégates de surveillance, les patrouilleurs hauturiers et certains sémaphores de la Marine nationale, le SMDM [Système de mini-drones de la Marine] a donné pleinement satisfaction jusqu’à présent. Conçu par Survey Copter [filiale...
Royal Navy transforms Wildcat helicopter into drone command hub in UK first
The UK’s Royal Navy has successfully transformed one of its Wildcat helicopters into an airborne command hub capable of receiving and managing live data from multiple drones during flight. The Wildcat helicopter crew utilized real-time information from two...
Viasat launches dedicated satellite service portfolio for government UAV operations
LONDON, United Kingdom., Feb. 2, 2026 – Viasat, Inc. (NASDAQ: VSAT), a global leader in satellite communications, today announced its next-generation satellite service portfolio engineered to meet the evolving demands for government uncrewed aerial vehicle (UAV)...
Drone imagery, field mapping for WA gold mine
Mining company Austin Metals has begun a high-resolution drone imagery and field mapping program at its Austin Gold Project in Western Australia. The company says the imagery and mapping, along with rockchip sampling, will lead to enhanced target identification. “It...
How IMUs are Enhancing Sensing to Aid Drone Navigation
Designers are looking to reduce the cost of drone systems for a wide range of applications but still need to provide accurate positioning data. This however is not as easy is it might appear. There are several satellite positioning systems, from the U.S.-backed GPS...
Additive Manufacturing of Ceramic Materials via Direct Ink Writing
In additive manufacturing technologies, the use of pastes and inks based on materials such as clay to create three-dimensional objects layer by layer has opened new possibilities in fields such as engineering and biomedicine. This review article aims to provide a...
