IEEE

Low Probability of Intercept/Detect (LPI/LPD) Secure Communications Using Antenna Arrays Employing Rapid Sidelobe Time Modulation

Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.
IEEE

Design of Linear and Planar Arrays With Low Sidelobe Levels and High Directivity Using Two-Way Array Factor

Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...
Android

Valve will have four Steam Machine SKUs and use the queue system

Valve is rumored to have four SKUs available for the upcoming Steam Machine, and it will reportedly be used with Valve’s queue system that was implemented just after the launch of the Steam Controller ...
Wall Street Journal

We’re Using So Much AI That Computing Firepower Is Running Out

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...
InfoWorld

Java use in AI development continues to grow – Azul report

Java is becoming more popular for building AI applications, with 62% of respondents in Azul’s just-released 2026 State of Java Survey and Report relying on Java for AI development. Last year’s report ...
Cult of Mac

How to quickly queue songs on Apple Music (and clear the queue)

You can queue songs in Apple Music so the tracks you want to hear play automatically, one after another. You don’t need to wait for the song to end and manually play the next one. And if you want to ...
note

Introduction to C# Arrays: How to Create with new[] and Access with [0]

When programming in C#, you will inevitably encounter situations where you need to handle multiple pieces of data together. For example, when you want to manage the test scores of five students, it is ...
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 ...
Android Police

I used NotebookLM to create a personal wiki — here's how you can do it, too

I cover Android with a focus on productivity, automation, and Google’s ecosystem, including Gemini and everyday apps. With a background in engineering and software development, I tend to go beyond ...
TWCN Tech News

How to create and use Email and Message Templates in Outlook

Do you want to create and use email templates in Microsoft Outlook or Outlook.com? Email templates are pre-defined email layouts that can be reused to send recurring emails to your recipients or ...
Geeky Gadgets

Use Excel Like a Pro : Fill Blank Cells in Seconds with This Genius Hack

Have you ever found yourself staring at a sea of blank cells in Excel, wondering how to fill them without hours of manual effort? For years, this has been a frustrating bottleneck for professionals ...