IEEE

Millimeter-Wave All-Digital Phase-Locked Loop Using Reference Waveform Oversampling Techniques

Abstract: This article proposes an mm-wave fractional-N all-digital phase-locked loop (ADPLL) employing a reference-waveform oversampling (ROS) phase detector (PD) that increases its effective rate ...
Frontiers

Lower-limb surface electromyographic differences in roundhouse kicks between elite and sub-elite taekwondo athletes: a functional principal component analysis

Purpose: This study aimed to investigate the functional characteristics and distinctions in lower-limb electromyography (EMG) time-series data during roundhouse kicks performed by elite (n = 10) and ...
marktechpost

How to Design a Fully Functional Enterprise AI Assistant with Retrieval Augmentation and Policy Guardrails Using Open Source AI Models

In this tutorial, we explore how we can build a compact yet powerful Enterprise AI assistant that runs effortlessly on Colab. We start by integrating retrieval-augmented generation (RAG) using FAISS ...
ABC News

Trump declares end of Israel-Hamas war, but experts see the hard work as just beginning

"The skies are calm, the guns are silent, the sirens are still," Trump said. While President Donald Trump has declared the Israel-Hamas war over, some Middle East experts say the process to end the ...
C&EN

Valorization of Kraft Lignin via Isocyanate Modification for Use in Polylactic Acid Biocomposites with Improved Mechanical and Functional Properties

Department of Agriculture, Forestry, and Bioresources, College of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Republic of Korea Department of Agriculture, Forestry, and ...