Abstract: Channel state information (CSI) is crucial for massive multi-input multi-output (MIMO) system. As the antenna scale increases, acquiring CSI results in significantly higher system overhead.

USDA forecasts 2024 net farm income to drop 25.1% from 2023. That follows a 16% decline from 2022 to 2023. If those forecasts hold true, that marks the two largest drops in net farm income in history.

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

One Santa Monica-Malibu Unified School District campus has served as an example of putting state arts education funds to good use. At the Feb. 20 meeting of the SMMUSD Board of Education, McKinley ...

An audiogram can diagnose your hearing loss and indicate what type of hearing loss you have. It can distinguish your hearing in each ear and whether you have hearing loss on one or both sides. You can ...

TORONTO, Jan 24 (Reuters) - Canada will cap the number of international students allowed to enter the country for a second year in a row in 2025, as the government continues to try to ease pressure on ...

Abstract: In this study, we present a novel approach to adversarial attacks for graph neural networks (GNNs), specifically addressing the unique challenges posed by graphical data. Unlike traditional ...

Dana Miranda is a Certified Educator in Personal Finance, creator of the Healthy Rich newsletter and author of You Don't Need a Budget: Stop Worrying about Debt, Spend without Shame, and Manage Money ...

In-context learning (ICL) enables LLMs to adapt to new tasks by including a few examples directly in the input without updating their parameters. However, selecting appropriate in-context examples ...

Ride-hailing drivers are reporting sub-$3 fares, often earning less than a cup of coffee per trip. It's part of a broader trend of gig drivers saying they're seeing lower pay. Uber and Lyft told BI ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...