In MIPI Soundwire: Digital Audio Simplified, we mentioned that digital audio formats including Pulse Code Modulation (PCM) and Pulse Density Modulation (PDM) are target applications for MIPI Soundwire ...

NuCalm CEO Jim Poole explains how patented brainwave modulation technology reduces stress, improves sleep, and boosts ...

A Bluetooth pulse code modulation (PCM) lookback test primarily verifies the functionality of the Bluetooth chip’s PCM ...

If you’ve been shopping for a new TV at any point in the last decade, you’ve probably run across the industry’s favorite tech terms, like brightness, contrast ratio, black levels, and even high ...

First I’ll tell what you already know. Back in the day, AM broadcasting was king and FM was commercial-free. Things changed in the 1970s as FM grew in popularity. Here we are 40+ years later with many ...

Fourteen percent of American adults suffer from migraines or severe headaches. Among women aged 18 to 44, the number soars to 23%. There is no cure for migraines, and over-the-counter pain relief ...

The terahertz quantum cascade laser on its mounting. Credit: University of Leeds Lasers that switch on and off billions of times per second are the backbone of optical communications networks, but ...

The U.S. Food and Drug Administration has approved the SetPoint System, a neuroimmune modulation device for the treatment of adults living with moderate-to-severe rheumatoid arthritis (RA). The ...

Researchers at the Cavendish Laboratory, University of Cambridge have demonstrated a new way to control radiation in the terahertz range—an often-overlooked part of the electromagnetic spectrum—with ...