Dell products l.p. (20240340846). CALIBRATION PROCEDURE FOR ACCURATE POSITIONING OF INTELLIGENT REFLECTIVE SURFACES simplified abstract
Contents
- 1 CALIBRATION PROCEDURE FOR ACCURATE POSITIONING OF INTELLIGENT REFLECTIVE SURFACES
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CALIBRATION PROCEDURE FOR ACCURATE POSITIONING OF INTELLIGENT REFLECTIVE SURFACES - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Key Features and Innovation
- 1.6 Potential Applications
- 1.7 Problems Solved
- 1.8 Benefits
- 1.9 Commercial Applications
- 1.10 Questions about the Technology
- 1.11 Original Abstract Submitted
CALIBRATION PROCEDURE FOR ACCURATE POSITIONING OF INTELLIGENT REFLECTIVE SURFACES
Organization Name
Inventor(s)
Davi V. Q. Rodrigues of Lubbock TX (US)
CALIBRATION PROCEDURE FOR ACCURATE POSITIONING OF INTELLIGENT REFLECTIVE SURFACES - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240340846 titled 'CALIBRATION PROCEDURE FOR ACCURATE POSITIONING OF INTELLIGENT REFLECTIVE SURFACES
Simplified Explanation
This technology focuses on calibrating the position and orientation of an intelligent reflective surface using a multifrequency calibration signal. The calibration is based on accurately estimating the distances between the surface elements and a transmission-reception point.
- The calibration procedure involves transmitting a calibration signal to selected elements of the intelligent reflective surface.
- The returned signals are used to determine the distance to each selected element, which helps calculate distances to other elements and the surface's orientation.
- An active backscatter tag boosts the returned signal for improved distance measurement accuracy.
- Phase delays along the path linking a target, an element of the reflective surface, and the transmission-reception point can be directly determined from the data obtained.
Key Features and Innovation
- Calibration procedure for remote estimation of position and orientation of an intelligent reflective surface.
- Multifrequency calibration signal used for accurate distance estimation.
- Active backscatter tag enhances distance measurement accuracy.
- Direct determination of phase delays for precise positioning.
Potential Applications
This technology can be applied in various fields such as:
- Radar systems
- Wireless communication networks
- Autonomous vehicles
- Robotics
- Augmented reality systems
Problems Solved
- Accurate estimation of position and orientation of intelligent reflective surfaces.
- Improved distance measurement accuracy.
- Direct determination of phase delays for precise positioning.
Benefits
- Enhanced accuracy in determining the position and orientation of reflective surfaces.
- Improved performance of radar systems and wireless communication networks.
- Increased efficiency in autonomous vehicles and robotics.
- Enhanced user experience in augmented reality systems.
Commercial Applications
Title: Advanced Calibration Technology for Intelligent Reflective Surfaces This technology can be commercially utilized in:
- Radar system manufacturers
- Wireless communication equipment providers
- Autonomous vehicle companies
- Robotics industry
- Augmented reality developers
Questions about the Technology
How does the active backscatter tag improve distance measurement accuracy?
The active backscatter tag boosts the returned signal, enhancing the accuracy of distance measurements by providing a stronger and more reliable signal for calculation.
What are the potential applications of this technology in the robotics industry?
This technology can be used in robotics for precise positioning and orientation estimation, improving the overall performance and efficiency of robotic systems.
Original Abstract Submitted
the technology described herein is directed towards a calibration procedure for remote estimation of the position and orientation of an intelligent reflective surface. the calibration is based on accurate estimation of the relative distances between each element of an intelligent reflective surface and a transmission-reception point, e.g., radar sensor, wireless access point and/or base station. a multifrequency (e.g., dual-tone) calibration signal is transmitted to selected elements of the intelligent reflective surface, with the returned calibration signals used to determine the distance to each selected element, from which distances to other elements are determined, along with the intelligent reflective surface's orientation. an active backscatter tag that boosts the returned signal improves the distance measurement accuracy. from the data obtained, the phase delays along the path linking a target and any element of the intelligent reflective surface, and the path linking that element and the transmission-reception point can be directly determined.
