Featured Publications
-
Throughput Of A 5G New Radio FD-MIMO System In An Urban Area Using Custom Beamforming
1/30/2019
This example demonstrates throughput analysis between three small-cell base stations employing FD-MIMO beamforming to user equipment (UE) moving along a route, using 5G New Radio in a dense urban environment.
-
Wireless Charging Applications Using XFdtd® EM Simulation Software
1/4/2019
Wireless power transfer is an emerging technology used in many applications, including consumer electronics, electric vehicles, and biomedical implants, and will undoubtedly see continued growth over the next decade and beyond. This presentation demonstrates how XFdtd can be used to simulate and analyze wireless charging systems.
-
5G/4G Combined Antenna Analysis In A Smartphone Using EM Simulation
10/17/2018
This example uses XFdtd EM Simulation Software to analyze the performance and interaction of two antenna systems operating at 4G (860 MHz) and 5G (28 GHz) in close proximity in a smartphone design.
-
Beamforming For An 8x8 Planar Phased Patch Antenna Array For 5G At 28 GHz
8/17/2018
In this example, an 8x8 planar antenna array creates narrow beams capable of scanning large sectors in front of the antenna. The example focuses on displaying typical simulation results for beams and possible plots of coverage from the full array and combinations of sub-arrays.
-
EM Simulation Of 28 GHz Series-Fed Patch Antenna Array For 5G
8/17/2018
In this example, series-fed patch elements forming an array are simulated to demonstrate antenna performance and beamforming including S-parameters, gain, and effective isotropic radiated power (EIRP) at 28 GHz. Beam steering is performed in one plane by adjusting the phasing at the input ports to each of eight elements.
-
Simulation Of MIMO Handset Antenna Array Performance With Varying Hand Positions
5/2/2018
In this example, performance of a 12-port handset antenna array operating in LTE bands 42/43 (3400-3800 MHz) and band 46 (5150-5925 MHz) is analyzed in XFdtd for varying hand hold positions on the device. The results computed include S-parameters, Gain, Efficiency and Envelope Correlation Coefficient.
-
Electrostatic Discharge (ESD) Simulation And Prediction For RF Devices
10/24/2017
This presentation demonstrates Remcom's multiphysics-based ESD analysis capability which allows the ESD testing process to be analyzed via computer simulation. This will save companies time and money by allowing ESD protection to be optimized during the design phase, thus reducing the number of prototypes required to be built and tested.
-
Wi-Fi Performance In A House With Two Routers
11/13/2017
Wireless InSite’s Communication System Analyzer provides capabilities for assessing the performance of LTE, WiMAX, 802.11n, and 802.11ac systems. This example investigates WiFi throughput coverage in a house provided by 802.11ac routers operating at 5 GHz using an 80 MHz bandwidth.
-
RCS of Hellfire Missile Using Remcom's Accelerated X3D Model
9/6/2017
This example details the setup and execution of RCS calculations using XGtd's X3D PO MEC model and compares the predictions to those made using XFdtd.
-
Configurable Array Antenna Simulation For Base Stations
4/23/2018
In this example, a MIMO antenna is created and simulated to generate return loss, coupling, and gain patterns for several different configurations and operating modes of the device. The ability to form either omni-directional or focused beams is also demonstrated.