IEEE

Reliable Modeling of RF Mixers in I/Q Modulators: Experimental Validation and Parameter Extraction

Abstract: This article presents an algorithm to effectively model the non-ideal behavior of RF mixers employed within the structure of I/Q modulators. The proposed model is based on the memory ...
IEEE

Outage Analysis of Hybrid VLC/RF Networks With an Energy Harvesting Relay and Random Receiver Orientation

Abstract: In this letter, we study an indoor downlink cooperative hybrid visible light communication (VLC) and radio frequency (RF) scenario using a relay node to reduce system outage probability. In ...
thehealthy

Chronic Pain Could Be Linked With Low Amounts of These Vitamins, Says Study

The results offer a dose of hope for millions of Americans—and a future with more personalized care recommendations. Health officials estimate that nearly 21% of all adults in the U.S. experience ...
Frontiers

Biofortification of Baby Corn: Integrating Agronomic and Genetic Approaches to Address Zinc Micronutrient Deficiencies - Global Perspectives and Future Challenges

The final, formatted version of the article will be published soon. The central dilemma of the 21st century lies in sustaining nutrient-rich production under the pressures of rapid urbanization, ...
GitHub

A Stack-Based Microcomputer

This project implements a simple stack-based programming language (inspired by MOUSE) on an Arduino UNO. It provides a basic interactive environment with a text editor, low-resolution graphics, and ...