18153095. TECHNIQUES FOR JOINT SIDELINK POSITIONING simplified abstract (QUALCOMM Incorporated)
Contents
TECHNIQUES FOR JOINT SIDELINK POSITIONING
Organization Name
Inventor(s)
Shuanshuan Wu of San Diego CA (US)
Gene Wesley Marsh of San Diego CA (US)
Shailesh Patil of San Diego CA (US)
Kapil Gulati of Belle Mead NJ (US)
TECHNIQUES FOR JOINT SIDELINK POSITIONING - A simplified explanation of the abstract
This abstract first appeared for US patent application 18153095 titled 'TECHNIQUES FOR JOINT SIDELINK POSITIONING
The patent application describes techniques for wireless communication, specifically focusing on measuring round-trip times (RTT) between anchor devices and target user equipment (UE).
- The device obtains RTT measurements between anchor devices and target UEs.
- It calculates the target-to-target RTT measurement between two UEs.
- Based on these measurements, the device estimates the position of the target UE.
Potential Applications: - Indoor positioning systems - Location-based services - Asset tracking in warehouses or factories
Problems Solved: - Improving accuracy in determining the position of UEs - Enhancing location-based services - Optimizing asset tracking systems
Benefits: - Enhanced user experience in indoor environments - Increased efficiency in asset management - Improved safety measures in industrial settings
Commercial Applications: Title: "Enhanced Indoor Positioning System for Asset Tracking" This technology can be utilized in industries such as logistics, manufacturing, and retail for efficient asset tracking and management.
Prior Art: Researchers can explore existing patents related to indoor positioning systems, RTT measurements, and wireless communication technologies to understand the novelty of this application.
Frequently Updated Research: Stay updated on advancements in RTT measurement techniques, indoor positioning systems, and wireless communication standards to enhance the efficiency and accuracy of this technology.
Questions about Wireless Communication: 1. How does this technology improve indoor positioning accuracy?
- This technology utilizes RTT measurements to estimate the position of target UEs, enhancing accuracy in indoor environments.
2. What are the potential challenges in implementing this system in large-scale industrial settings?
- Implementing this system in large-scale industrial settings may face challenges related to signal interference and scalability.
Original Abstract Submitted
Disclosed are techniques for wireless communication. In an aspect, a device may obtain first one or more anchor-to-target round-trip time (RTT) measurements corresponding to one or more respective RTT operations between a first target user equipment (UE) and first one or more anchor devices. The device may obtain second one or more anchor-to-target RTT measurements corresponding to one or more respective RTT operations between a second target UE and second one or more anchor devices. The device may obtain a target-to-target RTT measurement corresponding to an RTT operation between the first target UE and the second target UE. The device may determine at least a first estimated position of the first target UE based on the first one or more anchor-to-target RTT measurements, the second one or more anchor-to-target RTT measurements, and the target-to-target RTT measurement.
