At the beginning of the new year of 2020, after strict screening, comparative testing and qualification review at all levels in the early stage, Chengtech Technology's medium and long range millimeter wave radar product, CTLRR-320, stood out from a number of competing products, was unanimously recognized by the Technical Center of Dongfeng Motor Group Co., Ltd., and became a millimeter wave radar supplier of Dongfeng Group's Sharing - Van 1.0plus automatic driving project.
Figure: Chengtech Technology forward millimeter wave radar CTLRR-320
Dongfeng sharing van, as the first L4 level autonomous vehicle integrating 5g remote driving technology in China, is the representative work of Dongfeng Group in the research of autonomous driving technology. In this cooperation, the CTLRR-320, a full scale forward radar product provided by Chengtech Technology, strictly imported the ARS-404 product against the standard, and all performance indicators and functions met the requirements. It not only conforms to Dongfeng Group customers' strategy of localization and self control on the core parts of automatic driving, but also practically implements Chengtech Technology's landmark plan of facing L0~L5 and continuously providing advanced full scale on-board radar products.
Figure: Dongfeng sharing van autonomous vehicle
Chengtech Technology, as the most professional and serious team in the field of millimeter wave radar in China, has been conducting continuous and in-depth research in the field of 77G forward long range radar since 2015, and adhere to the route of platform based bottom technology development, which is difficult first, easy first, slow first, fast, comprehensive and thorough.
The platform development of Chengtech Technology has formed a complete knowhow and knowledge base reserve in the following key technology fields of millimeter wave radar, and continues to improve iteratively.
·Design, simulation and RF circuit design of various types of antennas
·Full band design and process capability
·Multiple radar chip solutions
·Signal processing algorithm
·Data processing algorithms such as clustering and tracing
·Application logic and policy tuning
·RF calibration and radar calibration
·Multi sensor fusion technology
·Complete machine structure, materials and processing technology
·Mass production and automated production testing
After the completion of core technology research breakthroughs and the formation of knowledge base reserves, Chengtech Technology's product line has become increasingly powerful. In the field of vehicle mounted millimeter wave radar products, Chengtech Technology has formed the following vehicle mounted radar product families:
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