Qualcomm incorporated (20240288591). INTEGER AMBIGUITY SEARCH SPACE REDUCTION simplified abstract
Contents
- 1 INTEGER AMBIGUITY SEARCH SPACE REDUCTION
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 INTEGER AMBIGUITY SEARCH SPACE REDUCTION - 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 Prior Art
- 1.11 Frequently Updated Research
- 1.12 Questions about Satellite Positioning Systems
- 1.13 Original Abstract Submitted
INTEGER AMBIGUITY SEARCH SPACE REDUCTION
Organization Name
Inventor(s)
Jean-Michel Raymond-Marie Rousseau of San Diego CA (US)
INTEGER AMBIGUITY SEARCH SPACE REDUCTION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240288591 titled 'INTEGER AMBIGUITY SEARCH SPACE REDUCTION
Simplified Explanation
The patent application describes a method for determining an integer ambiguity search space in satellite positioning systems by using code phase measurements and spatial information from wireless terrestrial signals.
Key Features and Innovation
- Obtaining code phase measurements of satellite signals.
- Obtaining spatial information from wireless terrestrial signals.
- Determining integer ambiguity search space based on code phase measurements.
- Constraining the search space based on spatial information.
Potential Applications
This technology can be used in:
- Satellite navigation systems.
- Surveying and mapping applications.
- Autonomous vehicle navigation.
- Geolocation services.
Problems Solved
- Reducing errors in satellite positioning systems.
- Improving accuracy in location-based services.
- Enhancing the reliability of navigation systems.
Benefits
- Increased precision in satellite positioning.
- Enhanced performance of location-based services.
- Improved reliability in navigation applications.
Commercial Applications
- This technology can be utilized in the development of advanced GPS devices for various industries such as transportation, agriculture, and emergency services.
Prior Art
Prior art related to this technology may include research papers, patents, or publications in the field of satellite navigation systems and wireless communications.
Frequently Updated Research
Researchers are constantly exploring new methods to improve the accuracy and efficiency of satellite positioning systems, which may lead to advancements in integer ambiguity resolution techniques.
Questions about Satellite Positioning Systems
This technology enhances accuracy by utilizing both satellite signals and terrestrial wireless signals to determine integer ambiguity search space, reducing errors in positioning.
What are the potential commercial applications of this innovation?
The technology can be applied in various industries such as transportation, agriculture, and emergency services to enhance navigation systems and location-based services.
Original Abstract Submitted
a method of determining an integer ambiguity search space includes: obtaining, at an apparatus, a code phase measurement of a satellite vehicle signal comprising a pseudorandom noise code and a carrier signal; obtaining, at the apparatus, spatial information corresponding to a wireless terrestrial signal transferred between the apparatus and a terrestrial base station; determining, at the apparatus, a satellite positioning system carrier phase integer ambiguity search space based on the code phase measurement; and constraining a size of the satellite positioning system carrier phase integer ambiguity search space based on the spatial information.
