IEEE

Efficient Synthesis of Ultrawideband Beam-Scanning Aperiodic Antenna Arrays Using Constraint-Reduced Iterative Convex Optimization

Abstract: For synthesizing ultrawideband (UWB) beam-scanning aperiodic antenna arrays under mutual coupling (MC) effects, the novel constraint-reduced iterative convex optimization (CRICO) method with ...
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 ...
marktechpost

A Coding Implementation to Design an Enterprise AI Governance System Using OpenClaw Gateway Policy Engines, Approval Workflows and Auditable Agent Execution

In this tutorial, we build an enterprise-grade AI governance system using OpenClaw and Python. We start by setting up the OpenClaw runtime and launching the OpenClaw Gateway so that our Python ...