IEEE

2D DOA Estimation Exploiting Vertical Synthetic Planar Arrays

Abstract: In this paper, vertical motions of sparse linear arrays (SLAs) are utilized to generate equivalent synthetic planar arrays for two-dimensional (2D) direction-of-arrival (DOA) estimation. The ...
IEEE

2D Optical Phased Arrays for Laser Beam Steering Based On 3D Polymer Photonic Integrated Circuits

Abstract: We propose a novel concept for the implementation of 2-dimensional (2D) optical phased arrays (OPAs) with end-fire waveguides as antenna elements (AEs), and we present its theoretical model ...
Seeking Alpha

Coherent Introduces Next-Gen 2D VCSEL and Photodiode Arrays To Accelerate AI-Driven Optical Interconnects

SAXONBURG, Pa., Sept. 25, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (COHR), a global leader in photonics, today announced a breakthrough in short-reach optical interconnect technology with the ...
Nasdaq

Coherent Introduces Next-Gen 2D Glass Molded Lens Array

SAXONBURG, Pa., Sept. 18, 2025 (GLOBE NEWSWIRE) -- Coherent Corp. (NYSE: COHR), a global leader in photonics, today announced the development of a high-precision molded 2D lens array leveraging its ...
TheServerSide

How do I find the Java String length?

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...
SlashGear

Java 11 Vs. Java 17: What Features Are Different & How Do They Compare?

Java has been one of the more popular programming languages and computing platforms on the market since Sun Microsystems released it all the way back in 1995. The free-to-download platform has been ...
GitHub

java-netbeans

Built using Java GUI on Netbeans, this application allows users to place and manage pizza orders with ease. The app supports different pizza sizes, quantity selection, order summary, and payment ...