17905436. Smart-Device-Based Radar System Performing Near-Range Detection simplified abstract (GOOGLE LLC)
Contents
Smart-Device-Based Radar System Performing Near-Range Detection
Organization Name
Inventor(s)
Patrick M. Amihood of Palo Alto CA (US)
Cody Blair Wortham of San Francisco CA (US)
Smart-Device-Based Radar System Performing Near-Range Detection - A simplified explanation of the abstract
This abstract first appeared for US patent application 17905436 titled 'Smart-Device-Based Radar System Performing Near-Range Detection
Simplified Explanation
The patent application describes a radar system that uses a smart device to detect objects at both near and far ranges. The system includes a near-range detection module and a far-range detection module.
- The near-range detection module is designed to detect objects at close distances while filtering out interference.
- The far-range detection module is designed to detect objects at far distances.
- The modules are tailored to the specific characteristics of objects and interference at their respective range intervals.
- The radar system aims to achieve a target false-alarm rate and detection performance.
Potential applications of this technology:
- Automotive industry: The radar system can be used in vehicles for collision avoidance and adaptive cruise control.
- Security systems: The system can be utilized in surveillance and perimeter protection to detect intruders at different ranges.
- Robotics: The radar system can be integrated into robots to enhance their perception and obstacle avoidance capabilities.
Problems solved by this technology:
- Interference filtering: The near-range detection module helps eliminate false detections caused by interference, improving the accuracy of object detection.
- Range flexibility: The system can detect objects at both near and far ranges, providing a comprehensive detection capability.
- Tailored processing: By customizing the processing for different range intervals, the system can optimize detection performance for specific object and interference characteristics.
Benefits of this technology:
- Improved accuracy: By filtering out interference, the system reduces false alarms and provides more reliable object detection.
- Enhanced safety: The radar system can contribute to safer driving by assisting in collision avoidance and providing early warnings.
- Versatility: The system's ability to detect objects at different ranges makes it suitable for various applications in different industries.
Original Abstract Submitted
Techniques and apparatuses are described that implement a smart-device-based radar system capable of performing near-range detection. The radar system employs a near-range detection module for detecting objects at near ranges in the presence of interference and a far-range detection module for detecting objects at far ranges. By evaluating separate range intervals, these modules can be designed to achieve a target false-alarm rate and detection performance by tailoring their processing to general characteristics of objects and interference at their respective range intervals. This enables the near-range detection module to detect a near-range object without generating a false detection associated with the interference. By utilizing the near-range detection module and the far-range detection module, the radar system can detect objects at both near and far ranges while achieving a target false-alarm rate.
