Abstract: This brief presents a low-power, high-data-rate impulse-radio ultra-wideband (IR-UWB) transmitter that integrates a two-dimensional differential pulse position modulation (2D-DPPM) with time ...

Department of Cardiovascular Medicine, Huaihua Central Hospital, Huaihua, China. Although coronary angiography is the conventional method for assessing coronary lesions, its 2D imaging often has ...

Abstract: We propose a variant of the serially concatenated pulse position modulation (SCPPM) scheme, named delayed-SCPPM (D-SCPPM), for optical communication applications where the power efficiency ...

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 ...

Mendix, a Siemens business that provides a low-code application development platform, has released a new version (mx11) of its low-code platform with extensive AI features that integrates agentic and ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Today’s neural implants are smaller than ever, but often remain ...

If you have a brain, and if you know others who do, then you know there’s a catastrophic catalogue of ways that our skull-socket electro-fat computers can disappoint their owners. From memory-loss to ...

The Week 9 NFL schedule is loaded with high-profile matchups, but none are bigger than Patrick Mahomes vs. Josh Allen as the Kansas City Chiefs host the Buffalo Bills. Kickoff is scheduled for 4:25 ...

Astronomers are puzzled, and that’s putting it mildly. A strange pattern of pulses, repeating like clockwork, has been detected from 3I/ATLAS, an interstellar object cruising through our Solar System.