Qualcomm incorporated (20240340094). REFERENCE SIGNAL RECEIVED POWER (RSRP) CHANGE THRESHOLD REFERENCE AND RELATION TO THE TIMING ADVANCE (TA) VALIDITY PROCEDURE FOR AREA-SPECIFIC SOUNDING REFERENCE SIGNALS (SRS) FOR POSITIONING simplified abstract

REFERENCE SIGNAL RECEIVED POWER (RSRP) CHANGE THRESHOLD REFERENCE AND RELATION TO THE TIMING ADVANCE (TA) VALIDITY PROCEDURE FOR AREA-SPECIFIC SOUNDING REFERENCE SIGNALS (SRS) FOR POSITIONING

Organization Name

qualcomm incorporated

Inventor(s)

Alexandros Manolakos of Athens (GR)

Carlos Cabrera Mercader of Cardiff CA (US)

Sony Akkarakaran of Poway CA (US)

Jae Ho Ryu of San Diego CA (US)

Sven Fischer of Nuremberg (DE)

Peter Gaal of San Diego CA (US)

REFERENCE SIGNAL RECEIVED POWER (RSRP) CHANGE THRESHOLD REFERENCE AND RELATION TO THE TIMING ADVANCE (TA) VALIDITY PROCEDURE FOR AREA-SPECIFIC SOUNDING REFERENCE SIGNALS (SRS) FOR POSITIONING - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240340094 titled 'REFERENCE SIGNAL RECEIVED POWER (RSRP) CHANGE THRESHOLD REFERENCE AND RELATION TO THE TIMING ADVANCE (TA) VALIDITY PROCEDURE FOR AREA-SPECIFIC SOUNDING REFERENCE SIGNALS (SRS) FOR POSITIONING

Simplified Explanation: The patent application discusses techniques for wireless communication, specifically focusing on how a user equipment (UE) can handle cell reselection and obtain reference timing and signal power measurements from different cells.

• User equipment (UE) obtains reference timing and signal power measurements from a first cell.
• UE detects a change in reference timing due to cell reselection to a second cell while in a non-connected state.
• UE obtains new timing and signal power measurements from the second cell based on the changed reference timing.

Key Features and Innovation:

• Seamless handling of cell reselection in wireless communication.
• Efficient management of reference timing and signal power measurements during cell handovers.
• Optimization of network connectivity for user equipment in non-connected states.

Potential Applications: The technology can be applied in:

• Mobile telecommunications networks.
• Internet of Things (IoT) devices.
• Smart city infrastructure.

Problems Solved:

• Smooth transition between different cells in wireless networks.
• Enhanced network performance for user equipment during handovers.
• Improved reliability of wireless communication in non-connected states.

Benefits:

• Minimized disruptions during cell reselection.
• Enhanced user experience in wireless communication.
• Optimal utilization of network resources.

Commercial Applications: The technology can be utilized in:

• Mobile network operators for improving network efficiency.
• IoT service providers for seamless device connectivity.
• Telecommunication equipment manufacturers for enhancing product performance.

Questions about Wireless Communication: 1. How does the technology improve network connectivity for user equipment during cell reselection? 2. What are the potential implications of this innovation on the efficiency of wireless communication networks?

Original Abstract Submitted

disclosed are techniques for wireless communication. in an aspect, a user equipment (ue) obtains, from a first cell, a first downlink reference timing and a first reference signal received power (rsrp) measurement, wherein the first rsrp measurement is a first reference rsrp, determines that the first downlink reference timing has changed based on a cell reselection from the first cell to the second cell performed while in a radio resource control (rrc) non-connected state, and obtains, from the second cell, while in the rrc non-connected state, based on the first downlink reference timing having changed more than a threshold, a second downlink timing and a second rsrp measurement, wherein the second rsrp measurement is a second reference rsrp.