Abstract: In field array calibration of digital television terrestrial multimedia broadcasting (DTMB)-based passive radar, the impact of DTMB signals on array calibration is often ignored. Therefore, ...

Abstract: Sparse arrays have gained increasing research attention due to their potential to reduce system cost and weight. However, current studies on sparse array synthesis often overlook the ...

Google has overhauled Firestore’s query engine, introducing "Pipeline operations" that enable complex server-side aggregations and array unnesting. The update shifts Firestore Enterprise toward an ...

Much of my data is optional as I'm building a content creation form for TTRPG systems. This is a fairly complex form and there's a lot of variety even within a group of what's actually required. And ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The latest long-term support (LTS) release of the JDK is Java 21, which was released in ...

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...