汽車 mmWave 雷達感測器

High performance mmWave radar sensors to differentiate your medium/short-range radar systems while managing system size, efficiency and cost. With unprecedented levels of integration, you can design a medium/short range small form factor corner radar system for multiple functions such as blind spot detection, front cross-traffic assist and lane change assist.

• First high performance, highly-integrated radar sensor meeting R79 NCAP standard
• High precision and accurate detection up to 180m+ 
• Ultra-wide bandwidth enables separation of objects as close as 4cm
• Detection of 200+ objects with multi-mode

Long-range radar system dynamic configuration capability enables functions such as adaptive cruise control, automatic emergency braking, traffic jam assist and front collision warning. With our integrated circuits and reference designs, you can create high-performance radar systems with high angular resolution without compromising on size or cost.

• Great link budget & dynamic range enabling up to 200m+ detection 
• Accurate beam steering for longer range object tracking
• Great ‘amplitude noise’ and ‘uncorrelated phase noise’ performance which enables superior behind the bumper performance

我們的可擴充 60GHz 單晶片雷達感測器使用單一感測器，以對車內 2-3 排的乘客 (成人、兒童、寵物) 進行穩健且準確的偵測、定位與分類，進而實現如車內兒童偵測、安全帶提醒與入侵者偵測/警示等應用。

• FMCW 技術使用單一感測器，即可在車內多排進行穩健且準確的偵測
• 封裝天線技術有助於簡化設計、縮小外型尺寸，並加快上市時間
• 整合式記憶體與處理功能可節省成本，且無需外部 MCU

TI's single-chip 60GHz radar sensor with frequency-modulated continuous-wave technology provides a non-contact method to measure driver vital signs, such as heart rate and breathing rate, which enable detection of fatigue state of a driver. The sensor can be integrated with traditional DMS systems to get additional features, increasing value of the system solution.

• >4 GHz RF bandwidth offers finer resolution and accurate measurements
• Antenna-on-package technology enables small and compact design integration into DMS module
• Integrated memory and processing saves cost with no need for external MCU

我們可擴充的 60GHz 與 77GHz 單晶片 mmWave 感測器可實現可靠的非接觸式手勢偵測，有助於支援各種應用：HMI 控制、燈光控制、媒體控制、車門開/關及行李箱開/關。

• 多模式功能，例如具入侵者偵測或生命跡象偵測的手勢偵測
• 不受明亮陽光或黑暗影響的可靠感測能力
• 透過材料進行感測以實現非接觸式互動
• 高精度偵測區分有限運動
• 以更寬廣的視野從更遠距離進行踢蹴感測

Leveraging unprecedented levels of integration, our ultra-small form factor sensor supports 360° surround-view radar systems for functions such as park assist, automated parking and free space obstacle detection around the vehicle.

• 360° sensing
• Ultra-small form factor to fit inside door handles
• Wide field-of-view with ±70° azimuth and elevation
• 4cm to +50m detection range
• High resolution and accuracy