17683225. CONFIGURATION AND PROCEDURE FOR SEARCH SPACE USED IN SMALL DATA TRANSFER OVER PRE-CONFIGURED UPLINK RESOURCES simplified abstract (QUALCOMM Incorporated)

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CONFIGURATION AND PROCEDURE FOR SEARCH SPACE USED IN SMALL DATA TRANSFER OVER PRE-CONFIGURED UPLINK RESOURCES

Organization Name

QUALCOMM Incorporated

Inventor(s)

Linhai He of San Diego CA (US)

Ruiming Zheng of Beijing (CN)

Jing Lei of San Diego CA (US)

CONFIGURATION AND PROCEDURE FOR SEARCH SPACE USED IN SMALL DATA TRANSFER OVER PRE-CONFIGURED UPLINK RESOURCES - A simplified explanation of the abstract

This abstract first appeared for US patent application 17683225 titled 'CONFIGURATION AND PROCEDURE FOR SEARCH SPACE USED IN SMALL DATA TRANSFER OVER PRE-CONFIGURED UPLINK RESOURCES

Simplified Explanation

The patent application describes a system involving a user equipment (UE) and a base station. Here is a simplified explanation of the abstract:

  • The UE receives information from the base station about the configuration of a synchronization signal (SS) and a set of candidate downlink reference signals (DL-RSs) associated with a group of subframe-based dynamic time (CG-SDT) resources.
  • The base station monitors for uplink (UL) data transmission from the UE on a CG-SDT occasion of the CG-SDT resources.
  • The UE measures the reference signal received power (RSRP) of each candidate DL-RS associated with the CG-SDT resources.
  • Based on the measured RSRP, the UE selects an uplink beam for transmission.
  • The UE transmits the UL data to the base station using the selected uplink beam on a CG-SDT occasion.
  • The UE then monitors the SS for a response from the base station to the UL data transmission.

Potential applications of this technology:

  • This technology can be applied in wireless communication systems, such as 5G or future generations, to improve the efficiency and reliability of uplink data transmission.
  • It can be used in various industries that rely on wireless communication, including telecommunications, IoT, and autonomous vehicles.

Problems solved by this technology:

  • The system addresses the challenge of efficiently selecting an uplink beam for transmission in a CG-SDT resource environment.
  • It solves the problem of optimizing the UL data transmission process by considering the RSRP of candidate DL-RSs associated with the CG-SDT resources.

Benefits of this technology:

  • By selecting the most suitable uplink beam based on measured RSRP, the system improves the overall performance and reliability of uplink data transmission.
  • It enhances the efficiency of communication between the UE and the base station, leading to better network capacity and user experience.
  • The technology provides a more robust and reliable communication link, especially in scenarios with challenging signal conditions or high interference.


Original Abstract Submitted

A UE and a base station are disclosed. The UE may receive, from a base station, an indication of a configuration of an SS and a set of candidate DL-RSs associated with a plurality of CG-SDT resources. The base station may monitor for the UL data transmission from the UE corresponding to a CG-SDT occasion of the CG-SDT resources. The UE may measure a RSRP of each of the set of candidate DL-RSs associated with the CG-SDT resources. The UE may select an UL beam based on the measured RSRP of each of the set of candidate DL-RSs associated with the CG-SDT resources. The UE may transmit, to the base station via the selected UL beam, the UL data transmission over a CG-SDT occasion of the plurality of CG-SDT resources. The UE may monitor the SS for a response to the UL data transmission from the base station.

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