18547145. STRATEGIES FOR DEFERRING SEMI-PERSISTENT SCHEDULING UPLINK CONTROL CHANNEL TRANSMISSIONS simplified abstract (QUALCOMM Incorporated)

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STRATEGIES FOR DEFERRING SEMI-PERSISTENT SCHEDULING UPLINK CONTROL CHANNEL TRANSMISSIONS

Organization Name

QUALCOMM Incorporated

Inventor(s)

Konstantinos Dimou of New York NY (US)

Yan Zhou of San Diego CA (US)

Yi Huang of San Diego CA (US)

Tao Luo of San Diego CA (US)

STRATEGIES FOR DEFERRING SEMI-PERSISTENT SCHEDULING UPLINK CONTROL CHANNEL TRANSMISSIONS - A simplified explanation of the abstract

This abstract first appeared for US patent application 18547145 titled 'STRATEGIES FOR DEFERRING SEMI-PERSISTENT SCHEDULING UPLINK CONTROL CHANNEL TRANSMISSIONS

Simplified Explanation

The patent application describes methods, systems, and devices for wireless communications, specifically focusing on the transmission of feedback bits associated with downlink transmissions in uplink symbols. The user equipment (UE) can adjust the transmission of feedback bits based on the availability of uplink symbols and a deferment scheme.

  • User equipment (UE) generates first and second sets of feedback bits for downlink transmissions.
  • The feedback bits are scheduled for transmission in a first set of uplink symbols.
  • The UE identifies a change in the format of the uplink symbols, indicating a subset is available for transmission.
  • Based on availability, the UE may defer transmission of feedback bits to a second set of uplink symbols.

Potential Applications

The technology described in this patent application could be applied in various wireless communication systems, such as 5G networks, IoT devices, and satellite communications.

Problems Solved

This technology addresses the challenge of efficiently transmitting feedback bits in wireless communication systems where the availability of uplink symbols may change dynamically.

Benefits

- Improved efficiency in transmitting feedback bits - Enhanced reliability of downlink transmissions - Better utilization of available uplink symbols

Potential Commercial Applications

The technology could be valuable for telecommunications companies, network equipment manufacturers, and IoT device manufacturers looking to optimize wireless communication systems.

Possible Prior Art

One possible prior art could be the use of dynamic scheduling algorithms in wireless communication systems to optimize the transmission of feedback bits based on channel conditions and resource availability.

Unanswered Questions

How does the technology impact the overall latency of the communication system?

The patent application does not provide specific details on how the deferment scheme affects the latency of transmitting feedback bits.

What are the potential challenges in implementing this technology in real-world wireless networks?

The patent application does not address the potential obstacles or complexities that may arise when deploying this technology in practical wireless communication systems.


Original Abstract Submitted

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may generate first and second sets of feedback bits associated with first and second sets of downlink transmissions, respectively, the first and second sets of feedback bits scheduled for transmission in a first set of uplink symbols. The UE may identify, based on a change in a format associated with the first set of uplink symbols, that only a subset of the first set of uplink symbols is available for transmission of the first set of feedback bits and the second set of feedback bits. The UE may determine to defer transmission of one or both of the first set of feedback bits and the second set of feedback bits to a second set of uplink symbols based on availability of the subset of the first set of uplink symbols and on a deferment scheme.