Introduction of microwave radar | sony microwave radar bsd

Introduction of microwave radar | sony microwave radar bsd

Dec 14, 2021

Microwave radar is a kind of magical electrical appliance. It uses the round-trip time of electromagnetic waves to measure the distance of obstructing objects.

Radar speed measurement is the best comprehensive performance among various speed measurement techniques used for expressways. However, in today’s domestic market, the radar speedometers sold and used are basically imported products from the United States, Russia and other European and American countries. Typical products are: VELocITY handheld radar speedometer produced by Bushnell of the United States. The working distance of the instrument is about 0 to 3% m (1300 ft), and the measuring range (automobile) is 1'32, which does not support dynamic measurement; the "spark" hand-held radar speedometer of the Russian company simicon, which can detect 300 to 800 m The speed range of the moving vehicles is between 20 and 250km. In addition, there are s3 fixed-point installation radar speedometers from Stark in the United States, and BERKUT motor vehicle radar speedometers from Olivia in Russia.

There are relatively few domestic radar velocimeters, mainly CS series radar velocimeters. There is a certain gap between its performance and similar foreign products, and its competitiveness in the domestic and foreign markets is relatively weak.

Automobile radar collision avoidance system Microwave radar was applied to automobile collision avoidance system in the 1960s. It has also achieved many results since its development. It is mainly concentrated in developed countries such as Europe, the United States, and Japan. The automobile collision avoidance radar technology of the United States is relatively For European countries, the start was late. But its technology is at a leading level. The most representative one is the Vorad automotive radar collision avoidance system jointly developed by Ford and Eaton. The system can detect 20 targets around 107m (350ft), sound and light alarms when there is a danger, and can be connected to the automobile braking mechanism to realize automatic braking. It is the most successful commercial vehicle radar collision avoidance system today.
sony microwave radar bsd
sony microwave radar bsd