Abstract: In this article, a hybrid pulse frequency modulation (PFM) and pulse width modulation (PWM) modulation strategy is proposed for the stacked structure LLC resonant converter. Three-level ...

Abstract: Dual-active-bridge (DAB) converters either adopt single-degree-of-freedom (SDOF) modulation or multiple-degree-of-freedom modulation. The SDOF single-phase-shift (SPS) modulation has low ...

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 ...

An immunomodulator is a substance that modifies the immune system to help your body respond to a disease or illness. Your immune system is a complex network of tissues, cells, and proteins. All of ...

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 ...

PHILADELPHIA—The state-of-the-art Alan Horwitz “Sixth Man” Center has served as a hub for the Philadelphia community since its grand opening in July and is offering a leg up to city youths. The $45 ...

Emerging, data-intensive technologies like artificial intelligence and machine learning are gaining popularity. Data centers, which act as the essential infrastructure for these technologies, need to ...

PHILADELPHIA (CBS) -- Philadelphia Youth Basketball is using the game to teach young people life lessons. The youth empowerment organization uses basketball to help today's urban youth overcome the ...

Kenny Holdsman, co-founder and CEO of Philadelphia Youth Basketball (PYB), sat back in his seat and looked around the 100,000 square-foot structure he envisioned for his program and the community 10 ...