MIMO Technology

1) Technical Principle

Millimeter-wave radar adopts MIMO (Multiple-Input Multiple-Output) architecture. Using multi-channel transmit and receive antenna arrays, it constructs a large-scale virtual antenna aperture with limited physical antennas, achieving spatial diversity and multiplexing gains. This technology significantly improves detection performance, angular resolution, and anti-interference capability, providing core technical support for high-precision sensing in complex traffic scenarios.

2) Key Features

High angular resolution – Clearly distinguishes parallel vehicles, accurately captures lateral position and direction of motion.
Enhanced multi-target classification – Effectively identifies pedestrians, non-motor vehicles, and motor vehicles for full-element sensing.
Strong anti-interference – Stable operation in complex electromagnetic environments, delivering continuous and reliable data.
Fine-grained behavior perception – Supports identification of hazardous driving behaviors such as abnormal stop, continuous lane change, and abnormal driving.
All-weather reliable operation – Unaffected by lighting, rain, snow, or fog, 7×24 continuous operation. -