18473773. METHOD FOR DETERMINING POSITIONING INTEGRITY BASED ON SPEED OF LOCATION ESTIMATION simplified abstract (Nokia Technologies Oy)
Contents
- 1 METHOD FOR DETERMINING POSITIONING INTEGRITY BASED ON SPEED OF LOCATION ESTIMATION
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 METHOD FOR DETERMINING POSITIONING INTEGRITY BASED ON SPEED OF LOCATION ESTIMATION - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
METHOD FOR DETERMINING POSITIONING INTEGRITY BASED ON SPEED OF LOCATION ESTIMATION
Organization Name
Inventor(s)
Hyun-Su Cha of Naperville IL (US)
Ryan Keating of Naperville IL (US)
METHOD FOR DETERMINING POSITIONING INTEGRITY BASED ON SPEED OF LOCATION ESTIMATION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18473773 titled 'METHOD FOR DETERMINING POSITIONING INTEGRITY BASED ON SPEED OF LOCATION ESTIMATION
Simplified Explanation
The patent application describes an apparatus and method for determining the convergence speed of a positioning algorithm used by a terminal device to determine its position. The apparatus receives an indication from a network element regarding the current convergence speed of the positioning algorithm, determines the position result of the terminal device using the algorithm, calculates the relative convergence speed based on the current speed, and provides feedback to the network element.
- The apparatus receives information about the current convergence speed of the positioning algorithm from a network element.
- It uses the algorithm to determine the position result of the terminal device.
- Based on the current convergence speed, it calculates the relative convergence speed of the algorithm.
- The apparatus then provides feedback to the network element, which may include the relative convergence speed, values derived from the current speed, integrity results of the position result, or the position result itself.
Potential Applications
This technology could be applied in:
- Location-based services
- Navigation systems
- Emergency response systems
Problems Solved
This technology helps in:
- Improving the accuracy of positioning algorithms
- Providing real-time feedback on convergence speed
- Enhancing the reliability of position results
Benefits
The benefits of this technology include:
- Enhanced accuracy in determining the position of terminal devices
- Real-time monitoring and adjustment of convergence speed
- Improved reliability of location-based services
Potential Commercial Applications
A potential commercial application of this technology could be in:
- Mobile device tracking systems
- Fleet management solutions
- Geolocation-based advertising platforms
Possible Prior Art
One possible prior art in this field is the use of differential GPS systems to improve the accuracy of location-based services.
Unanswered Questions
How does this technology impact battery life on terminal devices?
The article does not address the potential impact of this technology on the battery life of terminal devices. It would be important to understand if the increased use of positioning algorithms affects power consumption.
The article does not discuss any privacy implications of providing feedback on the convergence speed of positioning algorithms to the network element. It would be essential to consider how this data is handled to ensure user privacy is maintained.
Original Abstract Submitted
There is provided an apparatus, and corresponding meth-od, configured to receive, from a network element, an indi-cation that a terminal device is to determine a current convergence speed of a positioning algorithm used to deter-mine a position result of the terminal device; determine the position result of the terminal device using the positioning algorithm; determine the current convergence speed of the positioning algorithm used when determining the position result of the terminal device; determine a relative conver-gence speed of the positioning algorithm, based on the cur-rent convergence speed; and indicate to the network ele-ment at least one of: the relative convergence speed, at least one value obtained based on the current convergence speed, an integrity result of the determined position result, or the determined position result of the terminal device.
