Researchers at the University of California, Los Angeles (UCLA) have developed a novel image projection system that delivers ...

Abstract: In OFDM wireless communications, power amplifier nonlinearity generates significant out-of-band (OOB) emissions and in-band distortion, conventionally requiring large power back-offs to ...

Abstract: Extremely large-scale multiple-input multiple-output (XL-MIMO) wideband systems may exhibit the severe delay spread, due to its spatial- and frequency-wideband (dual-wideband) effects. 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 ...

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 ...

A thriving digital economy fuels job creation, fosters innovation, and accelerates sustainable development. To achieve these goals, the Bank collaborates with client countries on the development of ...

Digital services can enhance government efficiency, improve service delivery, and create new opportunities for innovation. A key focus of the World Bank is advancing digital public infrastructure (DPI ...

Section 1. Purpose and Policies. (a) The digital asset industry plays a crucial role in innovation and economic development in the United States, as well as our Nation’s international leadership. It ...

Digital compact cameras — the kind that were widely used 15 to 20 years ago — are showing up on the holiday wish lists of teens and Gen Zers. Just like miniskirts and low rise jeans — the digital ...