18748687. RSTD Measurement Report Mapping for NR Positioning simplified abstract (Apple Inc.)
Contents
RSTD Measurement Report Mapping for NR Positioning
Organization Name
Inventor(s)
Dawei Zhang of Saratoga CA (US)
Zhibin Wu of Los Altos CA (US)
Yuchul Kim of San Jose CA (US)
Haitong Sun of Saratoga CA (US)
RSTD Measurement Report Mapping for NR Positioning - A simplified explanation of the abstract
This abstract first appeared for US patent application 18748687 titled 'RSTD Measurement Report Mapping for NR Positioning
Simplified Explanation: The patent application describes a method, user equipment (UE), and integrated circuit for reporting Reference Signal Time Difference (RSTD) values to a network. The UE connects to a network with multiple cells, receives positioning reference signals, calculates RSTD values, and transmits these values to the network.
Key Features and Innovation:
- User equipment (UE) establishes connection with a network comprising multiple cells.
- UE receives positioning reference signals from different cells.
- Calculates RSTD values based on time offsets between signals.
- Determines frequency bands for each signal.
- Transmits RSTD reporting values to the network.
Potential Applications: This technology can be used in cellular networks for accurate positioning and location-based services. It can also enhance network optimization and performance by providing precise RSTD values.
Problems Solved: This technology addresses the need for accurate and reliable RSTD values in cellular networks. It improves the efficiency of location-based services and network management.
Benefits:
- Enhanced accuracy in determining device location.
- Improved network optimization and performance.
- Better quality of service for users.
- Facilitates the implementation of advanced services like augmented reality and IoT.
Commercial Applications: The technology can be utilized by telecommunications companies, IoT providers, and location-based service providers to enhance their offerings and improve customer experience. It can also be integrated into devices for better positioning accuracy.
Questions about RSTD Reporting Technology: 1. How does this technology improve the accuracy of location-based services? 2. What are the potential challenges in implementing this technology on a large scale?
Frequently Updated Research: Researchers are continually exploring ways to enhance the accuracy and efficiency of RSTD reporting technology in cellular networks. Stay updated on the latest advancements in this field for improved network performance and user experience.
Original Abstract Submitted
A method, UE and integrated circuit for reporting RSTD values to a network. A user equipment (UE) is configured to establish a connection to a network, the network comprising a first cell and a second cell. The UE receives a positioning reference signal from each of the first and second cells, determines a frequency band for each of the positioning reference signals, determines reference signal time difference (RSTD) values from measured time offsets between the positioning reference signals from the first and second cells, determines RSTD reporting values based on at least the RSTD values and the determined frequency bands and transmits an indication of the RSTD reporting values to the network.
