Indoor Wireless

Indoor Connected Home Remote Camera Performance Analysis with XFdtd

Indoor Connected Home Remote Camera Performance Analysis with XFdtd

This example demonstrates the performance of a remote camera with two-element antenna arrays for 2.4, 5, and 6 GHz capabilities for 802.11 a/b/g/n/ac/ax. The maximum coverage possible at each frequency is discussed to demonstrate the capabilities of the device as part of a connected home system communicating with a MU-MIMO router.

Indoor Connected Home Smart Speaker WiFi Router Performance Analysis Using XFdtd EM Simulation Software

Indoor Connected Home Smart Speaker WiFi Router Performance Analysis Using XFdtd EM Simulation Software

In this example, we use XFdtd to demonstrate the performance of a MU-MIMO WiFi router with antenna arrays for 2.4, 5, and 6-7 GHz ranges. The maximum coverage possible with different antenna array combinations is discussed to demonstrate the performance capabilities of the device.

5G mmWave Channel Modeling with Diffuse Scattering in an Office Environment

5G mmWave Channel Modeling with Diffuse Scattering in an Office Environment

The millimeter wave frequencies being planned for 5G systems pose challenges for channel modeling. At these frequencies, surface roughness impacts wave propagation, causing scatter in non-specular directions that can have a large effect on received signal strength and polarization. To accurately predict channel characteristics for millimeter wave frequencies, propagation modeling must account for diffuse scattering effects. Wireless InSite’s diffuse scattering capability is based on Degli-Esposti’s work.