More satellites, more constellations, more multi-frequency receivers — they all drive greater achievable accuracy. But they also raise the requirements on GNSS antennas because of the stronger impact ...

This tool provides functionality for analyzing and visualizing antenna patterns, specifically designed for processing and visualizing 5G antenna radiation patterns. It supports both horizontal and ...

Abstract: Antenna configuration plays a critical role in improving channel capacity through optimized antenna spacing, radiation patterns, and coupling. While previous works have explored antenna ...

This project provides tools for analyzing and visualizing antenna radiation patterns using computer vision techniques. It includes both Python (OpenCV) and MATLAB implementations for processing ...

When [Jephthai] wanted to build his own Yagi antenna, he turned to MMANA software for antenna modeling. This is an antenna analysis program that uses the moment method to calculate parameters for ...

The classic horn antenna undergoes some tough analysis and emerges with improvements that increase the frequency band to 3 GHz. The dual-ridged horn antenna (DRHA) is a workhorse in EMC and antenna ...

In Part 1, we introduced the phased array concept, beam steering and array gain. In Part 2, we presented the concept of grating lobes and beam squint. In this section, we begin with a discussion of ...

Abstract: An ultra-wideband pattern reconfigurable antenna is proposed in this paper. The pattern reconfigurable antenna is composed of a driving dipole antenna with parasitic elements integrated with ...