"Auto Market Overview" is a subsidiary of Auto Market Story, which always pays attention to all automobile companies at home and abroad.
A few days ago, Aptiv exhibited Aptiv's seventh-generation 4D millimeter-wave angle radar, which was developed by a local team in China and equipped with the first integrated radar chip in China, at CES 2024. This is the industry's first localized solution for 4D radar using an air waveguide antenna.
This high-performance corner radar is designed based on 77G Hz 4-transmitter and 4-receiver domestic radar chips, and adopts the latest hybrid waveform design to improve the dynamic signal-to-noise ratio, which can achieve long-range and full-distance high-resolution detection, so as to have better detection capabilities for vulnerable targets such as pedestrians. Multiplex Aptiv's proprietary and mature, high-performance end-to-end radar algorithms to achieve high angular resolution and accuracy within the wide angle of view (FOV). (FOV: 75° Horizontal, 15° Pitch; Resolution: Horizontal angle <2 degrees, Pitch angle <4 degrees). Using the latest Aptiv self-designed anti-jamming algorithm, the anti-jamming capability is improved by about 30% compared with traditional radar.
Aptiv's seventh-generation 4D corner radar adopts a platform-based design for more flexibility, supporting satellite architectures and single radar architectures, and optional point cloud target output to provide customers with more choices. At the same time, it supports a wide variety of interface types, and can flexibly choose Ethernet or CAN-FD interfaces. Aptiv's latest generation of radar offers a scalable platform approach for a wide range of vehicle vehicles, and can continuously improve detection performance and expand relevant intelligent driving capabilities through sensor fusion and artificial intelligence and machine learning.
Aptiv's 7th generation corner radar solution equipped with a localized chip can meet the functional safety standard ISO 26262 ASIL-B level, and the radar can support ADAS to meet the European R79 standard. In addition, Aptiv offers a maximum 4G operating bandwidth mode to achieve extremely high accuracy detection at short distances, improving the accuracy and resolution of automatic parking perception.
Aptiv China has been committed to the localization of the ** chain, especially the localization of the chip strategy. Aptiv's seventh-generation 4D millimeter-wave radar with domestic chips has a higher cost performance, which not only boosts the market application of domestic semiconductors in the RF field, but also helps Aptiv better serve local customers in China and improve the localization rate of products.