VIAVI Introduces Augmented Reality Solution for Visualizing Radio Frequency Signals in Real Time

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) today announced the integration of RF Viewer, a new Augmented Reality (AR) ...
Hackaday

The Unreasonable Effectiveness Of The Fourier Transform

A talk, The Unreasonable Effectiveness of the Fourier Transform, was presented by [Joshua Wise] at Teardown 2025 in June last ...
EDN

Signal integrity and power integrity analysis in 3D IC design

The relentless pursuit of higher performance and greater functionality has propelled the semiconductor industry through several transformative eras. The most recent shift is from traditional ...
IEEE

An Analysis of 2-D Signals With Fast Varying Instantaneous Frequencies: Extending Complex-Lag Time-Frequency Distribution

Abstract: The radar echo of a target can be modeled as a 2-D signal whose variables are the intra-pulse sampling time (fast-time) and the inter-pulse sampling time (slow-time).The fast-time ...
EurekAlert!

Process monitoring of P-GMAW-based wire arc direct energy deposition of stainless steels via time-frequency domain analysis and Isolation Forest

AI-driven process monitoring enhances the qualification of additively manufactured stainless-steel parts. By analysing high-frequency welding current and voltage signals in both the time and frequency ...
IEEE

Coordination of Time-Frequency Domain Analysis and Current Modulation Algorithm for Series Arc Fault Detection and Extinguishing

Abstract: Power generation using a photovoltaic (PV) system is increasing to achieve the carbon neutrality. Module-level power electronics (MLPEs) can optimize power generation for each PV panel.
Inc

What Recent Domain Trends Signal About Global Brand Strategy

As the global digital economy accelerates, descriptive domain names have become strategic brand assets for businesses, conveying product relevance, credibility, and intent to customers and audiences ...
EDN

Are rough surfaces on PCBs impacting high-frequency signals?

Printed-circuit boards (PCBs) are an integral part of most electronic devices today, and as PCBs become smaller, electronics engineers must remain aware of the tiny defects that can affect how these ...
Frontiers

Spiking neural networks for EEG signal analysis using wavelet transform

Introduction: Brain-computer interfaces (BCIs) leverage EEG signal processing to enable human-machine communication and have broad application potential. However, existing deep learning-based BCI ...
Phys.org

The 'Wow!' signal gets an update: It was even stronger than we thought

The "Wow!" signal has been etched with a red marker in the memory of advocates for the search for extraterrestrial intelligence (SETI) since its unveiling in 1977. To this day, it remains one of the ...
Hosted on MSN

Bitcoin (BTC) Analysis Signals 2025 Bull Run Is Near As Experts Call Mutuum Finance (MUTM) Best Crypto To Buy

Bitcoin (BTC) is flashing bullish signals, echoing past cycles that sparked massive rallies. Crypto Rover’s June 22, 2025, chart analysis reveals a familiar price pattern, hinting at a potential 2025 ...