The right way to run an internet speed tests (and how to use the results for faster Wi-Fi)

After a decade testing PCs, routers, and networks, I know what really slows things down - and how to optimize your connection.
InfoWorld

Spring AI tutorial: Get started with Spring AI

Learn how to configure Spring AI to interact with large language models, support user-generated prompts, and connect with a ...
IEEE

Millimeter-Wave Widebeam Dielectric Resonator Antenna and Its Wide-Angle Beam-Scanning Phased Arrays Using the Field Distribution of Quasi-TE Modes

Abstract: A millimeter-wave (mm-wave) dielectric resonator (DR) antenna (DRA) with compact size and wide half-power beamwidth (HPBW) is investigated. This DRA consists of a square DR and a ...
InfoWorld

Java Stream API tutorial: How to create and use Java streams

Get started with Java streams, including how to create streams from Java collections, the mechanics of a stream pipeline, examples of functional programming with Java streams, and more. You can think ...
IEEE

Broadband Decoupling for Antenna Arrays Using Multiple Decoupling Nulls

Abstract: In order to mitigate the mutual coupling problem in antenna arrays, a new concept of broadband decoupling using multiple decoupling nulls is proposed in this article. First, the principle of ...