New Electronics

Morse Micro launches HaLowLink 2 long‑range Wi‑Fi HaLow platform

Morse Micro is making available the HaLowLink 2, the latest version of its long‑range Wi‑Fi HaLow networking platform.
IEEE

Multi-Scale Spatio-Temporal Representation-Based 3-D Long-Term Spectrum Prediction

Abstract: The recent advancements in space-air-ground-sea integrated networks necessitate accurate forecasting of future evolution patterns in the three-dimensional (3D) spatio-temporal spectrum.
IEEE

A Spectrum-Controlled Wideband Impedance Measurement Method for Power Grid

Abstract: With the increasing penetration of renewable energy in power systems, wideband oscillation issues have become increasingly prominent, necessitating the accurate acquisition of grid wideband ...
IEEE

Deep Reinforcement Learning-Driven Dynamic Spectrum Access in Dense Wi-Fi Environments

Abstract: The rapid growth of wireless devices and bandwidth-intensive applications in urban environments has exacerbated spectrum congestion in Wi-Fi networks, resulting in performance degradation in ...
IEEE

Cognitive Radio Spectrum Sensing on the Edge: A Quantization-Aware Deep Learning Approach

Abstract: Wideband spectrum sensing demands ultra-low latency and high accuracy to detect spectrum holes, yet deploying deep learning (DL)-based models on resource-constrained edge devices is ...
IEEE

CSRD2025: A Large-Scale Synthetic Radio Dataset for Spectrum Sensing in Wireless Communications

Abstract: The development of Large AI Models (LAMs) for wireless communications, particularly for complex tasks like spectrum sensing, is critically dependent on the availability of vast, diverse, and ...
IEEE

Secure Spread Spectrum Image Steganography Using a CNN-Based Learned Detector

Abstract: Spread Spectrum Image Steganography (SSIS) represents a promising approach for embedding secret data into a cover image. In conventional methods, a pseudo-noise (PN) sequence functions as a ...
IEEE

Spec-GNN: Spectrum Enforcement Through Graph Neural Networks in Dynamic Spectrum Access Systems

Abstract: The underlay access mode in dynamic spectrum access (DSA) systems permits secondary users to transmit concurrently with the primary user, provided that the cumulative interference imposed on ...
IEEE Spectrum on MSN

The top 8 semiconductor stories of 2025

This year’s top semiconductor stories were mostly about the long and twisting trips a technology takes from idea (or even raw material) to commercial deployment. I’ve been at IEEE Spectrum long enough ...
IEEE

LLM Aided Spectrum-Sharing LEO Satellite Communications

Abstract: The rapid expansion of Low Earth Orbit (LEO) satellite constellations has brought significant spectrum management challenges, including spectrum scarcity and complex interference issues.
IEEE

SATSense: Multi-Satellite Collaborative Framework for Spectrum Sensing

Abstract: Low Earth Orbit (LEO) satellite Internet, providing global connectivity through non-terrestrial networks, has intensified pressure on limited spectrum resources due to the large-scale ...
IEEE

Subtyping Autism Spectrum Disorder Using Multimodal Multilayer Hypergraphs

Abstract: The heterogeneity has been recognized as a large obstacle to the treatment of autism spectrum disorder (ASD). Recent studies have identified several subgroups of ASD that exhibited ...