Abstract: This article introduces a comprehensive method for designing a decoupling and pattern shaping surface (DPSS) specifically tailored for multiple-input-multiple-output (MIMO) antennas. It ...

Python for cybersecurity with the basic concepts, easy to understand code examples, lab exercises, real-world examples, different security scripts covering web security, network security, defensive ...

Abstract: In the article we present a practical study on methods for numerical feature selection. We compare quality of classification models built on different sets of features. In particular, we ...

Lesson plans and code walkthroughs for each pattern. Example-driven explanations optimized for learning and memory. Markdown-formatted versions ideal for study or RAG ingestion.