18059020. POSITIONING REFERENCE SIGNAL CONFIGURATION FOR BACKSCATTER-BASED POSITIONING PROCEDURE simplified abstract (QUALCOMM Incorporated)
Contents
- 1 POSITIONING REFERENCE SIGNAL CONFIGURATION FOR BACKSCATTER-BASED POSITIONING PROCEDURE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 POSITIONING REFERENCE SIGNAL CONFIGURATION FOR BACKSCATTER-BASED POSITIONING PROCEDURE - 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 Unanswered Questions
- 1.11 Original Abstract Submitted
POSITIONING REFERENCE SIGNAL CONFIGURATION FOR BACKSCATTER-BASED POSITIONING PROCEDURE
Organization Name
Inventor(s)
Mohammad Tarek Fahim of San Diego CA (US)
Srinivas Yerramalli of San Diego CA (US)
Piyush Gupta of Bridgewater NJ (US)
Xiaojie Wang of Hillsborough NJ (US)
Xiaoxia Zhang of San Diego CA (US)
Rajat Prakash of San Diego CA (US)
POSITIONING REFERENCE SIGNAL CONFIGURATION FOR BACKSCATTER-BASED POSITIONING PROCEDURE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18059020 titled 'POSITIONING REFERENCE SIGNAL CONFIGURATION FOR BACKSCATTER-BASED POSITIONING PROCEDURE
Simplified Explanation
The patent application describes techniques for wireless communication using RFID devices that can receive a positioning reference signal and transmit a backscattered signal based on that signal.
- RFID device receives a positioning reference signal over a set of radio resources.
- The positioning reference signal includes a first temporal portion for energy harvesting and a second temporal portion for backscattering.
- RFID device transmits a backscattered signal based on at least a part of the second temporal portion of the positioning reference signal.
Potential Applications
The technology can be applied in various industries such as logistics, inventory management, and asset tracking where precise positioning and communication are essential.
Problems Solved
1. Improved energy efficiency in RFID devices. 2. Enhanced communication reliability and accuracy in wireless networks.
Benefits
1. Energy-efficient operation. 2. Enhanced communication range and reliability. 3. Simplified deployment and maintenance of wireless communication networks.
Potential Commercial Applications
Optimizing supply chain management, improving inventory tracking systems, enhancing security systems, and streamlining asset management processes.
Possible Prior Art
There may be prior art related to RFID devices using positioning reference signals for communication and energy harvesting, but specific examples are not provided in the abstract.
Unanswered Questions
How does this technology impact battery life in RFID devices?
The abstract does not mention the impact of this technology on the battery life of RFID devices. Further details are needed to understand if this innovation extends battery life or requires additional power consumption.
What are the potential security implications of backscattering signals in wireless communication networks?
The abstract does not address the security aspects of backscattering signals in wireless communication networks. It would be important to explore any vulnerabilities or risks associated with this technology in terms of data privacy and network security.
Original Abstract Submitted
Disclosed are techniques for wireless communication. In an aspect, radio frequency identification (RFID) device may receive a positioning reference signal that is transmitted over a set of radio resources of a wireless communications network, the positioning reference signal including a first temporal portion for energy harvesting and a second temporal portion for backscattering. The RFID device may transmit a backscattered signal based on at least a part of the second temporal portion of the positioning reference signal.
