Huawei technologies co., ltd. (20240121714). APPARATUS AND METHODS FOR SIGNALING IN POWER SAVE MODE simplified abstract

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APPARATUS AND METHODS FOR SIGNALING IN POWER SAVE MODE

Organization Name

huawei technologies co., ltd.

Inventor(s)

Young Hoon Kwon of Laguna Niguel CA (US)

Pengfei Xia of San Diego CA (US)

APPARATUS AND METHODS FOR SIGNALING IN POWER SAVE MODE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240121714 titled 'APPARATUS AND METHODS FOR SIGNALING IN POWER SAVE MODE

Simplified Explanation

The patent application describes techniques for signaling in power save mode, where a user equipment (UE) identifies a relationship between time durations for paging a downlink control indicator (DCI) transmission and a wake up signal (WUS) in a set of WUSs. The UE monitors the radio link quality of the WUSs and selects a WUS based on this information. The UE then identifies a time duration for DCI page monitoring corresponding to the selected WUS, and monitors the DCI page during that time duration.

  • The patent application focuses on signaling in power save mode for user equipment.
  • The UE establishes a connection between time durations for DCI transmission and WUS in a set of WUSs.
  • The UE selects a WUS based on the radio link quality of the WUSs and monitors the DCI page during the corresponding time duration.

Potential Applications

This technology can be applied in:

  • Wireless communication systems
  • IoT devices
  • Mobile devices

Problems Solved

This technology helps in:

  • Efficient power management in UEs
  • Optimizing signaling procedures
  • Enhancing battery life in devices

Benefits

The benefits of this technology include:

  • Improved power efficiency
  • Enhanced network performance
  • Extended battery life for devices

Potential Commercial Applications

Potential commercial applications of this technology include:

  • Telecom companies
  • Device manufacturers
  • IoT service providers

Possible Prior Art

One possible prior art could be techniques for power saving modes in wireless communication systems, but the specific approach of correlating time durations for DCI and WUS transmissions may be novel.

What are the specific techniques used for monitoring radio link quality in the set of WUSs?

The patent application mentions that the UE monitors the radio link quality of the WUSs, but it does not detail the specific techniques or metrics used for this monitoring.

How does the UE prioritize the selection of a WUS based on the radio link quality of the WUSs?

The patent application describes that the UE selects a WUS based on the radio link quality of the WUSs, but it does not explain the exact criteria or algorithm used for this prioritization.


Original Abstract Submitted

embodiments of this disclosure provide techniques for signaling in power save mode. in particular, a ue may identify an association between a set of time durations for paging a downlink control indicator (dci) transmission and a wake up signal (wus) in a set of wuss. paging the dci is transmitted in a beam sweeping manner and each beam used in each time duration in the set of time durations corresponds to a respective beam used for a wus transmission in the set of wuss. the ue monitors a radio link quality of wuss in the set of wuss and, based thereon, selects a first wus in the set of wuss. the ue identifies a first time duration for dci page monitoring, the first time duration corresponding to the first wus. the ue monitors the dci page during the first time duration.