Shanghai, China, July 10, 2024. At Electronica China, Deasy SV and Texas Instruments (TI) unveiled a new generation of high-performance radar -- Corner Radar CRD03P for advanced intelligent driving. It's worth noting that Deasy SV's radar product line also covers Cascaded Imaging Radar FRD02, Front Radar FRD03 and Corner Radar CRD03E, designed to facilitate urban NOA across various scenarios and aims to boost intelligent driving by offering unmatched sensory capabilities.

 

 

Automotive intelligence is accelerating into the stage of high-level intelligent driving, of which the urban NOA is a notable representative of high-level intelligent driving functions. This development predicates radar as a key sensor that will usher in a period of rapid growth. Alongside this, there is a rising demand for improved performance from radars, specifically designed to meet the complex requirements of advanced intelligent driving.

 

Corner Radar

 

The corner radar is a crucial component for detecting blind spots. It accurately detects the position, speed, and other relevant information of peripheral targets in real-time in intelligent driving. This plays a significant role in vehicle lane changing, stopping, parking, and other operations, realizing a variety of complex ADAS functions.

 

 

 

Corner Radar CRD03P, is a sensor to meet the requirements of L2+ intelligent driving, offering capabilities in capturing speed, horizontal and vertical azimuth angles, and distance through point cloud information. Also, it is able to output 512 point clouds and 64 targets at the same time, offering unmatched visibility with its 200-meter range and 160° wide FOV. This ensures all-weather, expansive detection capabilities essential for advanced intelligent driving.

 

The CRD03P utilizes the TI AWR2944 solution and leverages Deasy SV's extensive advantages in R&D and smart manufacturing. It incorporates intelligent anti-interference technology, interactive IMM control algorithm, adaptive cubature filter algorithm, and more. These features enhance the performance of the TI chip to a higher level. As a result, it stands at the forefront of the industry in terms of reliable target detection and sensing accuracy. The radar is particularly effective in identifying static objects on roads, significantly improving the detection of the leading vehicle and less obvious targets, as well as the identification of vulnerable road users (VRUs).

 

In order to meet the demand for various configurations, another new corner radar, CRD03E, has been released. It combines advantageous features such as low cost, small size, and lightweight.

 

Front Radar

 

Front radar is mainly used to acquire all moving and stationary targets appearing in front of the vehicle in intelligent driving, and outputs information such as category, distance, position, and movement trajectory. In complex urban travelling scenarios, advanced intelligent driving requires forward radar to have a longer detection distance, higher positioning accuracy, stronger target recognition capability, and real-time response speed.

 

 

The front radar is also an essential component in intelligent driving, designed to capture both moving and stationary targets ahead of the vehicle. It provides data including the type of object, its distance, location, and trajectory of movement. For driving through intricate urban environments, advanced intelligent driving systems rely on the front radar's capabilities for extended detection ranges, superior positioning precision, enhanced object identification, and instantaneous responsiveness.

 

The new generation of front radars released has made new progress in detection distance and detection accuracy, etc. Cascaded Imaging Radar FRD02 adopts dual-chip cascade technology, which allows for enhanced performance of MCU even within the constraints of limited resources. Based on the spatial segmentation algorithm of goniometric measurement, it can achieve 1-degree resolution in both horizontal and Vertical directions. Additionally, the FRD02 supports a high-precision output capable of generating 1024 point cloud data.

 

The FRD03 offer a 300-meter detection range, a 120-degree FOV for broad spatial awareness and a high-precision 512 point cloud output. It is capable of exceptional target recognition and can track complex movement trajectories with high-precision output, allowing it to complete advanced intelligent driving perception functions in complex scenarios such as urban NOA.

 

Deasy SV has obvious advantages in the sensor field. Desay SV has led and collaborated in the formulation of a number of industry technical standards, such as DB44/T 1452-2014 General Technical Conditions for Vehicle Information Service Terminal (T-BOX), QC/T 1128-2019 Camera for Automobile, and so on. Notably, Deasy SV possesses comprehensive capabilities in both hardware and software development and has constructed intelligent hardware, underlying software and upper-layer applications and related process systems. Desay SV 77GHz millimeter-wave radar has passed ISO 26262 ASIL B product certification. Furthermore, the CRD02 has received not only CE/CB certification but also recognition in over 60 countries worldwide.

 

Deasy SV and TI have been engaged in a solid 36-year collaboration, which has led to the initiation of an in-depth partnership in the millimeter-wave radar. Throughout this period, TI has witnessed Deasy SV's series of innovative advancements in the millimeter-wave radar market. Looking forward, Deasy SV aims to develop satellite radar systems utilizing the powerful computational capabilities of domain controllers and introduce more advanced ADAS radar system solutions, thereby contributing to the speedier implementation of urban NOA.