All sensory experiences of the driver and passengers in a vehicle fall under the scope of "NVH", which stands for Noise, Vibration, and Harshness. For automobiles, NVH is a crucial indicator of quality that directly impacts the user's driving experience. This is why high-end and luxury vehicles often have stricter requirements for NVH levels, as they strive for a quieter and more comfortable driving environment. (1) ET25 is placed behind the windshield, enabling a sleek vehicle design that covers practical functionality without affecting aerodynamics. How...

As smart cars become more popular, lidars have been installed in various places: on the car roof, in the grille, and beneath the headlights...These installation locations have one thing in common: they are all outside the vehicle cabin. Where else could lidar be installed? The obvious answer is "in the cabin." There are many benefits to installing lidar in the cabin: First, since the lidar is installed behind the windshield, it is physically isolated from the outside. The glass can effectively protect the lidar from external interference such as dust and rain, thr...