Nokia technologies oy (20240284380). NETWORK-BASED POSITIONING IN A NON-TERRESTRIAL NETWORK simplified abstract
NETWORK-BASED POSITIONING IN A NON-TERRESTRIAL NETWORK
Organization Name
Inventor(s)
Frank Frederiksen of Aalborg (DK)
NETWORK-BASED POSITIONING IN A NON-TERRESTRIAL NETWORK - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240284380 titled 'NETWORK-BASED POSITIONING IN A NON-TERRESTRIAL NETWORK
Simplified Explanation
The patent application describes a method for network-based positioning in non-terrestrial networks, involving receiving signals from network nodes and determining the user device's position relative to these nodes.
Key Features and Innovation
- Utilizes downlink position reference signals from non-terrestrial network nodes.
- Determines if the user device is in line-of-sight or non-line-of-sight with network nodes.
- Transmits sounding reference signals for positioning based on the user device's visibility to the network nodes.
Potential Applications
This technology can be used in satellite communication systems, space-based networks, and other non-terrestrial communication infrastructures.
Problems Solved
- Improves accuracy of positioning in non-terrestrial networks.
- Enhances communication reliability in challenging environments.
Benefits
- Enables precise positioning of user devices in non-terrestrial networks.
- Enhances overall network performance and efficiency.
Commercial Applications
- Satellite communication systems for navigation and tracking.
- Space-based networks for remote sensing and data transmission.
Questions about Network-Based Positioning
How does this technology improve positioning accuracy in non-terrestrial networks?
The technology utilizes signals from network nodes to determine the user device's position accurately, improving overall positioning accuracy.
What are the potential commercial applications of this network-based positioning technology?
The technology can be applied in satellite communication systems, space-based networks, and other non-terrestrial communication infrastructures for various purposes such as navigation, tracking, remote sensing, and data transmission.
Original Abstract Submitted
an approach is provided for network-based positioning in non-terrestrial networks. the approach, for example, involves receiving a downlink position reference signal from a network node of a non-terrestrial network. the approach also involves determining whether the user device is in either line-of-sight or non-line-of-sight with respect to a network node of a non-terrestrial network. the approach further involves performing at least one of: (a) based on determining that the user device is in line-of-sight, transmitting a sounding reference signal for positioning to the network node; and (b) based on determining that the user device is in non-line-of-sight, transmitting the sounding reference signal for positioning to the network node for a number of repetitions.