Abstract: Dual-function radar communication (DFRC) systems can provide ubiquitous communication and sensing services on a unified platform. In environmental and drone monitoring applications, the DFRC ...

Connecting the dots: Far from being a mindless escape, video games help the brain process information more efficiently and adapt more readily to complex tasks, according to a growing body of research.

As AI makes it easier to create bots that act ever more human-like, Elon Musk’s X is developing a new feature that would expose more information about the users behind an X profile in an effort to ...

Getting input from users is one of the first skills every Python programmer learns. Whether you’re building a console app, validating numeric data, or collecting values in a GUI, Python’s input() ...

Multiplication in Python may seem simple at first—just use the * operator—but it actually covers far more than just numbers. You can use * to multiply integers and floats, repeat strings and lists, or ...

When designing packaging, it’s easy to get carried away with the creative. It’s an involved process, and you can occasionally forget who you’re really designing for. We all have personal tastes when ...

It’s often the case that as we are writing code, we don’t have all the information we need for our program to produce the desired result. For example, imagine you were asked to write a calculator ...

This Python code implements the A pathfinding algorithm* to find the shortest path on a grid with obstacles. The Node class represents each grid cell, storing position, cost, and parent. The AStar ...