Researchers have made a major advance in quantum computing with a new device that is nearly 100 times smaller than the diameter of a human hair. Published in the journal Nature Communications, the ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Dan Raby, the senior digital producer for CBS News Atlanta, has been covering everything happening around Georgia for more than a decade. Florida rapper Rod Wave was arrested on drug and weapon ...

On Setlist.fm, users track what songs artists play at concerts (and more). The availability of so much data has changed the ways musicians and fans experience shows. Credit...Photo illustration by ...

AIM: To write a program for Frequency Modulation and Demodulation using SCILAB and to observe and measure the frequency deviation and the modulation index of FM. Frequency modulation is a type of ...

Abstract: With advantages of high-precision 3-D imaging and simultaneous measurement of target distance and velocity, frequency-modulated continuous-wave (FMCW) light detection and ranging (LiDAR) has ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

Pittsburgh could see record-breaking heat in the next several days. The National Weather Service has issued an extreme heat warning through Wednesday evening, with the highest temperatures expected ...