Featured Videos

1. Dynamic Matched Antenna Using XFdtd’s Schematic Editor 10/12/2023

   In this video tutorial, an antenna's intrinsic impedance is simulated for two conditions--in free space and against a head. A three-port switch with two possible states is also included.

2. Tune A Tunable Matched Antenna Using XFdtd’s Schematic Editor 8/10/2023

    In this tutorial, we demonstrate the ease of adjusting, or tuning, multiple operating modes so that capacitance values match various frequency bands. Using XF’s schematic editor with tuning slider bars, the correct values can be found in moments.

3. An Overview Of XFdtd's Schematic Editor For Matching Networks 7/25/2023

   This presentation covers XFdtd's capabilities for matching networks, including the schematic editor and frequency domain circuit solver.

4. Tune A Fixed-Band Matched Antenna Using XFdtd’s Schematic Editor 4/28/2023

   XFdtd’s schematic editor includes matching network tuning, enabling users to easily adjust component values to meet design goals and better understand the behavior of a circuit.

5. Diplex Matched Antenna Tutorial Using XFdtd’s Schematic Editor 2/24/2023

   This tutorial demonstrates XFdtd's workflow for evaluating a diplex matched antenna and analyzing two different matching network states simultaneously.

6. Simple Matching Network Tutorial Using XFdtd’s Schematic Editor 2/6/2023

   XF’s schematic editor provides engineers with a unique option for analyzing matching networks and corporate feed networks. In this tutorial, we demonstrate XF's workflow for analyzing a simple matching network and applying it to full-wave FDTD results using the schematic editor.

7. Using Wireless InSite For Engineered Electromagnetic Surface Modeling 12/21/2022

   This short video clip demonstrates how Wireless InSite models engineered EM surfaces (EES) and compares coverage improvement with diffuser and grating EES placements on a glass window or a wall.

8. Simulating An Indoor mmWave Radar Sensor For People Counting And Tracking 11/28/2022

   This video demonstrates how WaveFarer simulates an indoor sensor for the purpose of people counting and tracking, such as safety surveillance applications, controlling smart home utilities, or any scenario in which a sensor is needed to detect the presence of a person or a source of motion.

9. Predicting Indoor Wave Propagation With WaveFarer Radar Simulation Software 3/1/2021

   Using WaveFarer's included scripts, users can leverage Remcom's XGtd path viewer to generate ray path animations. This clip demonstrates the capability by showing backscatter in an indoor scenario, visualizing how waves diffract through doorways and penetrate walls.

10. Diffuse Scattering In WaveFarer 3/1/2021

    WaveFarer’s diffuse scattering model increases the fidelity of the simulation by revealing how paths interact with rough surfaces, leading to additional clutter in radar returns.