18052022. TECHNIQUES FOR FEEDBACK DEFERRAL WITH FEEDBACK RETRANSMISSION AND CARRIER SWITCHING simplified abstract (QUALCOMM Incorporated)

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TECHNIQUES FOR FEEDBACK DEFERRAL WITH FEEDBACK RETRANSMISSION AND CARRIER SWITCHING

Organization Name

QUALCOMM Incorporated

Inventor(s)

Konstantinos Dimou of New York City NY (US)

Yan Zhou of San Diego CA (US)

Tao Luo of San Diego CA (US)

TECHNIQUES FOR FEEDBACK DEFERRAL WITH FEEDBACK RETRANSMISSION AND CARRIER SWITCHING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18052022 titled 'TECHNIQUES FOR FEEDBACK DEFERRAL WITH FEEDBACK RETRANSMISSION AND CARRIER SWITCHING

Simplified Explanation

Explanation

The patent application describes methods, systems, and devices for wireless communication at a user equipment (UE). The UE can monitor a first slot for a scheduled transmission and feedback information associated with it. It can also monitor for a control message during a first time period to resolve a scheduling conflict between uplink transmission and downlink reception. The UE can select a second slot for transmission based on monitoring or resource availability and then perform a communication procedure with a network device.

  • The patent application describes techniques for wireless communication at a user equipment (UE).
  • The UE can monitor a first slot for a scheduled transmission and feedback information.
  • It can also monitor for a control message during a first time period to resolve a scheduling conflict.
  • The UE can select a second slot for transmission based on monitoring or resource availability.
  • It then performs a communication procedure with a network device.

Potential Applications

  • Wireless communication systems and devices
  • Mobile networks
  • Internet of Things (IoT) devices
  • Smartphones and tablets
  • Wireless sensors and actuators

Problems Solved

  • Efficient scheduling of wireless transmissions
  • Resolving conflicts between uplink and downlink communications
  • Optimizing resource allocation for wireless communication
  • Improving reliability and performance of wireless networks

Benefits

  • Enhanced communication efficiency and reliability
  • Improved resource utilization in wireless networks
  • Reduced interference and conflicts in wireless transmissions
  • Better overall performance of wireless communication systems


Original Abstract Submitted

Methods, systems, and devices for wireless communication at a user equipment (UE) are described. A UE may monitor a first slot for a semi-persistent scheduled transmission associated with a target slot for feedback information for the semi-persistent scheduled transmission. The UE may also monitor for a control message during a first time period based on a scheduling conflict between uplink transmission of the feedback information and a downlink reception at the target slot. In some examples, the UE may select a second slot subsequent to the first slot for transmission of the feedback information for the semi-persistent scheduled transmission based on at least one of monitoring for the control message during the first time period or an availability of uplink resources during a second time period at least partially overlapping with the first time period. The UE may then perform a communication procedure with a network device.

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