Abstract: A planar antenna radiating twisted beams with different azimuthal order and a consistent beam angle is designed by employing a single uniform circular array embedded in a Fabry-Perot cavity.

Abstract: We propose almost instantaneous fixed-to-variable length (AIFV) codes such that two (resp. K - 1) code trees are used, if code symbols are binary (resp. K-ary for K ≥ 3), and source symbols ...

Scientific users of small-scale variable-word-length computers, such as the IBM 1401, may frequently have the occasion to use fixed-word-length arrays. For instance, it is common practice to store ...

The XML to JSON Converter is a flexible java-based tool/library designed to convert any XML input into JSON format. This offers a generic tool for converting XML files into JSON format, providing ...

Community driven content discussing all aspects of software development from DevOps to design patterns. To find the size or length of a Java array, follow these four steps Declare a variable of type ...

Here's everything you need to know about Java operators and operator types, and how to use them to write expressions for your Java programs. In this tutorial, you will learn how to write expressions ...

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields, ...

I have been trained to regard an array in the ALGOL 60 sense as a finite set of elementary, consecutively numbered variables, whose “identifiers” could be “computed”. But for two reasons this view ...

Runtime errors occur when something goes wrong in the normal execution of a program. When severe enough, these errors abruptly terminate an application. To help programmers both anticipate and recover ...