Evaluation Technique of 5G/ADAS Performance with Vehicle

Able to evaluate 5G wireless communication and millimeter wave radar detection performance indoors for all directions, before the field tests.

Solution for optimum layout design of radar and antenna, which achieve both detection/communication performance with vehicle design.

This system can visualize the characteristic of radar and antenna performance due to body shape and location on vehicle.

Development of ADAS unit by verifying the detecting performance in all direction.

By measuring detection performance not only in the horizontal direction but also in the Vertical direction, we provides blind spot verification of sensing performance.

Omnidirectional Vehicle Antenna Analysis

Three-dimensional antenna radiation pattern
Communication performance under Over The Air condition

Multi Antenna Analysis

MIMO* Antenna
Diversity Antenna

Beamforming Antenna Analysis

EIRP* : Transmit Power at an any angle direction
TRP : Total radiated power
Beamwidth : Sharpness of beam
CDF* : Power distribution at every angle / Spherical Coverage

MIMO* : Multiple-Input and Multiple-Output
EIRP* : Equivalent Isotropically Radiated Power
CDF* : Cumulative Distribution Function

Wireless system for safety driving

Evaluating various systems such as telephony, sensing.

5G・V2X

By evaluating with the vehicle, we can analyze the communication performance with a variety of vehicle types and antenna layout in a vehicle.

ADAS Radar

This system can evaluate the performance of 3D short range radar as well as 2D long range one.