Automotive Radar SDK

Radar application in a consumer product is not new, with police using radar scanners to identify speed limit violators however, with adoption and introduction of low-cost mm-wave radar chipset, radar application in consumer products. The Automobile industry is not left alone in this regard, wherein mm-wave radar is used across various interior and exterior ADAS applications. PathPartner offers end to end algorithm package, as an SDK, for radar numerous automotive applications (LRR, MRR, and SRR). Our SDK package is compatible with Texas Instruments, NXP, and many other automotive platforms. We offer custom board integration and optimization for all your application requirements.

PathPartner Radar SDK : Delivering high performance and accuracy

Radar based object detection SDK

PathPartner offers high accuracy, real-time and highly reliable Radar SDK for various use-cases such as object detection, tracking, classification and mapping. The SDK is currently available on Texas Instruments’ AWR1642 sensor but can be readily ported to other platforms. It includes high performance algorithms for all components of radar pipeline including direction of arrival, thresholding , clustering and tracking. With well-defined APIs, the SDK or individual algorithms can be seamlessly integrated with your end application across various domains. We also offer services for use-case specific integration and optimizations.

SDK Features


Delivers high accuary and resolution performance across use-cases


Extremely modular. Can be easily integrated with custom algorithms


Runs real time for variety of use-cases


Well defined APIs for seamless integration with other sensors


Currently available on AWR1642. Readily portable on other platforms

PathPartner Radar SDK for automotive application

Various NCAP organizations have their priority list for ADAS applications that need to be mandated by a specific timeline to ensure passenger and pedestrian safety. Radar can be used as a standalone sensor to achieve the same or be coupled with a camera or other sensor to enhance detection and safety. PathPartner Radar SDK offers exceptional angle accuracy and range resolution to achieve desired results for all the exterior applications such as AEB, ACC, Cross-traffic Alert, Side impact protection, Back over prevention, and Park assists, etc. and interior radar applications such as cabin monitoring, live object detection, adult and child classification.

Exterior Radar Applications

Front Radar

AEB -Automatic Emergency Braking

ACC- Adaptive Cruise Control

Back Corner Radar

BSD- Blind Spot Detection

LCA- Lane Change Assist

Rear Radar

Park Assistance

Front Corner Radar

CTA- Cross Traffic Alert

Side Radar

Side Impact Protection

Interior Applications

Interior Radar

Child presence detection

Live Object detection

Driver Health Status Monitoring

PathPartner radar offerings across domains

  • Collision Avoidance
  • Blind Spot Monitoring
  • Surround View
  • Lane Change Assist
  • Park Assist
  • Collision Avoidance
  • Presence & Motion Detection
  • Room Mapping
  • Presence & Motion Detection
  • Surveillance Systems
  • Automatic Doors
  • HVAC Controls
  • Vitals Sensing
  • Breathe & Heart - Rate Monitoring
  • Medical Diagnostics
  • Traffic Management
  • Street Light Controls
  • People Counting
  • Structure Health Monitorings

Our Success stories

Optimized performance of radar based object detection system and circumvented the need for new hardware for an Asian automotive tier-1.

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Developed a blind spot monitoring solution using radar and delivered high accuracy for range/angle computations for an Asian electronics maker.

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Developed custom drivers to facilitate seamless data transfer for an industrial solution, based on radar for a global technology conglomerate.

Ready to build your next-gen radar based autonomous system? Work with us!

PathPartner Radar services

PathPartner offers end-to-end engineering services for developing radar based systems. For both automotive and industrial use cases


Formal partnership with leading sensor manufacturers and automotive chipset vendors such as Texas Instruments, Qualcomm, Synopsys, NXP, Xilinx, Cadence, Omnivision, Renesas etc.

Process expertise
  • Member of leading industry alliances such as embedded vision alliance
  • ISO 26262 compliant processes

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