IEEE

A 3-D Wideband High-Gain Circularly Polarized Array Antenna with Low RCS Using Simplified Sequential Rotation Topology

Abstract: A 3-D wideband high-gain circularly polarized array antenna with low radar cross section (RCS) is presented in this letter. Its element contains four 3-D radiation structures fed by a ...
InfoQ

Java 26 Delivers Language Innovation, Library Improvements, Performance and Security

Oracle has released version 26 of the Java programming language and virtual machine. As the first non-LTS release since JDK ...
IEEE

Computational Guidance Using Model Predictive Static Programming for Challenging Space Missions: An Introductory Tutorial with Example Scenarios

Abstract: Several essential services, such as cellular phones, the Internet, television, navigation, weather prediction, and remote sensing, rely on satellites in low-Earth orbits, the technology for ...
MLB

Is the 6-man rotation a trend or a phase?

The Dodgers in 2025 plan to use a six-man rotation, both because of how many of their pitchers are coming off injuries, and because that’s how Shohei Ohtani and Yoshinobu Yamamoto operated in Japan.