This course explores the foundations of wearable technology and how it shapes healthcare, fitness, and everyday human–computer interaction today. You will learn how sensor data, signal processing, and ...

An inspector general report to be released on Thursday examined the defense secretary’s use of a private messaging app to discuss airstrikes in Yemen. By Robert Jimison Megan Mineiro and John Ismay ...

Abstract: Statistical signal processing involves extracting information from random observations, a task that relies heavily on metrics that quantify the information present in the data. These metrics ...

Purdue University’s online Graduate Certificate in Digital Signal Processing (DSP) provides specialized knowledge and practical skills in signal theory, programming, and algorithm development, ...

Lectures are essential teaching tools—but with over half of students losing focus as lectures progress, maintaining student attention can be a challenge. To combat this, educators can use ...

In recent years, AI and machine learning (ML) have revolutionized various fields of science and technology, with significant advancements in computer vision, natural language processing, and ...

Wilson Beaver is a senior policy advisor in the Allison Center for National Security at The Heritage Foundation. Radical political historian Ruth Ben-Ghiat was scheduled to speak at the U.S. Naval ...

Physiological signals are an invaluable data source that assists in disease detection, rehabilitation, and treatment. These signals represent parameters related to the physiological function of ...

Most wireless headphones and speakers rely on some type of digital signal processing. Here's what you need to know about DSP—and why it's hard to avoid. I've been a contributing editor for PCMag since ...

Since its debut eight years ago, the face of the encrypted messaging app Signal has been its founder Moxie Marlinspike. In January, Marlinspike said he’d be stepping down as CEO. And while Signal hasn ...