Comparison of 24GHz and 77GHz millimeter wave radar applications in the automotive field

In the automotive field, 24GHz and 77GHz millimeter-wave radars each have their own advantages and applications. Due to its mature performance and low cost, 24GHz millimeter-wave radars are widely used in transportation, security, smart home, health care and other fields. 77GHz millimeter-wave radars are more accurate and are mainly used in the automotive field. Their application scale has exceeded that of 24GHz.