About Steradian

Steradian is the pioneer in Integrated 4D Imaging Radars. Imaging Radar migrates conventional point tracking devices to extracting high density point cloud providing features like Shapes and Sizes. This while retaining all the outstanding benefits of the basic Radar technology: visibility through fog and dust, accurate range measurements to 300+ meters, accurate speed measurements extending beyond 320 Km/H. Steradian (/stəˈreɪdɪən/) is the SI Unit for 3D solid angle. Steradian has built state-of-the-art Radar Transceiver: SVR441x. This chipset solves the fundamental problem by offering Independent 4 Transmit and 4 Receiver functions in one IC. Therefore, to build a massive MIMO array having 256 channels for example, you just need 4 IC (4 X 4 RX times 4 X 4 TX).

Steradian has developed proprietary, highly sophisticated Radar Signal Processing Algorithms and Perception SW for Data Handling, RF and Mechanical Calibrations, Target Detections, MIMO Demodulation, Angle of Arrival, Clustering, Tracking and Data Association and Object Classification using AI/ML. In summary, Steradian is executing the revolution in 4D imaging Radar. We have all the components: Radar Transceiver, Algorithms, Integration with Processor – as Edge or as Satellite mode.

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Our Products

Our solution encompasses a state-of-the-art Radar IC in TSMC 28nm CMOS and proprietary signal processing perception software to generate readily integrable objects for sensor fusion.

Radar IC (SVR)

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SRIR144V2T

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SRIR256V2

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Why Steradian ?

Scalable Technology: 4D imaging radar solution with custom algorithm and Radar IC. The solution is designed to deliver the best trade-off for hardware and software at a viable commercial point.Precision Parking or Smart Docking in ports and airports that require manual guidance can be automated using our Imaging Radar, thereby improving parking efficiency at a lower cost. Consumer applications like Gesture recognition bring the power of Radar to consumer products as well.

Flexible Solution: Ultra low power device suited for different applications. Our radar signal processing stack is architected to make use of compute power in the best possible manner, in terms of frames-per-second (fps) and power consumption.

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Applications

Automotive

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Smart Sensing

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  • Automotive

    Our dynamic 4D Imaging radar is reliable in all climates. Our radars provide a high-accuracy bounding box for moving vehicles, regardless of size and shape. Static objects are also mapped with precision

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  • ITS

    Steradian’s products provide elevation reconstruction in Urban environments. Pedestrians are detected accurately along with path planning. Manholes and speed breakers are also covered with static clutter elevation mapping.

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  • Smart sensing

    Estimation of objects in elevation and posture helps in indoor sensing. Posture estimations are predicted accurately.

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