18461942. METHOD, USER EQUIPMENT, PROCESSING DEVICE, STORAGE MEDIUM, AND COMPUTER PROGRAM FOR RECEIVING DOWNLINK CHANNEL, AND METHOD AND BASE STATION FOR TRANSMITTING DOWNLINK CHANNEL simplified abstract (LG ELECTRONICS INC.)

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METHOD, USER EQUIPMENT, PROCESSING DEVICE, STORAGE MEDIUM, AND COMPUTER PROGRAM FOR RECEIVING DOWNLINK CHANNEL, AND METHOD AND BASE STATION FOR TRANSMITTING DOWNLINK CHANNEL

Organization Name

LG ELECTRONICS INC.

Inventor(s)

Duckhyun Bae of Seoul (KR)

Suckchel Yang of Seoul (KR)

METHOD, USER EQUIPMENT, PROCESSING DEVICE, STORAGE MEDIUM, AND COMPUTER PROGRAM FOR RECEIVING DOWNLINK CHANNEL, AND METHOD AND BASE STATION FOR TRANSMITTING DOWNLINK CHANNEL - A simplified explanation of the abstract

This abstract first appeared for US patent application 18461942 titled 'METHOD, USER EQUIPMENT, PROCESSING DEVICE, STORAGE MEDIUM, AND COMPUTER PROGRAM FOR RECEIVING DOWNLINK CHANNEL, AND METHOD AND BASE STATION FOR TRANSMITTING DOWNLINK CHANNEL

Simplified Explanation

The patent application describes a method for a User Equipment (UE) to delay the transmission of certain information and drop it if necessary, based on specific conditions. Here are the key points:

  • The UE can delay the transmission of the first HARQ-ACK information of a first SPS PDSCH (Semi-Persistent Scheduling Physical Downlink Shared Channel) to a later resource than originally scheduled.
  • The UE can drop the delayed transmission of the first HARQ-ACK information if the end of the PUCCH (Physical Uplink Control Channel) for the delayed transmission is later than the start of a second SPS PDSCH.
  • The second SPS PDSCH uses the same HARQ process as the first SPS PDSCH.

Potential applications of this technology:

  • Wireless communication systems that use SPS PDSCH and HARQ processes can benefit from this method.
  • It can be applied in various communication protocols and standards, such as LTE (Long-Term Evolution) and 5G.

Problems solved by this technology:

  • The method allows for more efficient use of resources by delaying and potentially dropping certain transmissions.
  • It helps in managing conflicting transmission schedules and prioritizing important data.

Benefits of this technology:

  • Improved resource utilization and allocation in wireless communication systems.
  • Enhanced reliability and efficiency of data transmission.
  • Better management of transmission conflicts and prioritization of data.


Original Abstract Submitted

UE can: determine to delay transmission of first HARQ-ACK information of a first SPS PDSCH to a second resource later than a first resource scheduled for the transmission of the first HARQ-ACK information; and drop the delayed transmission of the first HARQ-ACK information and receive a second SPS PDSCH, on the basis that the end of a PUCCH for the delayed transmission of the first HARQ-ACK information is temporally later than the start of the second SPS PDSCH using a HARQ process which is same as the first SPS PDSCH.

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