17917676. METHOD FOR TRANSMITTING UPLINK DATA AND CONTROL INFORMATION AND APPARATUS THEREOF simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
METHOD FOR TRANSMITTING UPLINK DATA AND CONTROL INFORMATION AND APPARATUS THEREOF
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Inventor(s)
METHOD FOR TRANSMITTING UPLINK DATA AND CONTROL INFORMATION AND APPARATUS THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 17917676 titled 'METHOD FOR TRANSMITTING UPLINK DATA AND CONTROL INFORMATION AND APPARATUS THEREOF
Simplified Explanation
The abstract describes a method performed by a user equipment (UE) in a wireless communication system. The method involves receiving information from a base station related to a physical uplink control channel (PUCCH) resource associated with hybrid automatic request-acknowledgement (HARQ-ACK). The UE also receives a physical downlink shared channel (PDSCH) from the base station. Based on the received information, the UE identifies the PUCCH resource and transmits HARQ-ACK information for the PDSCH and at least one scheduling request (SR) via the identified PUCCH resource.
- The method involves a user equipment (UE) in a wireless communication system.
- The UE receives information from a base station related to a physical uplink control channel (PUCCH) resource associated with hybrid automatic request-acknowledgement (HARQ-ACK).
- The UE also receives a physical downlink shared channel (PDSCH) from the base station.
- Based on the received information, the UE identifies the PUCCH resource.
- The UE transmits HARQ-ACK information for the PDSCH and at least one scheduling request (SR) via the identified PUCCH resource.
Potential Applications
- This method can be applied in various wireless communication systems, such as cellular networks, to improve the efficiency and reliability of uplink control information transmission.
- It can be used in applications that require fast and accurate transmission of acknowledgement and scheduling request information, such as real-time communication, video streaming, and online gaming.
Problems Solved
- The method solves the problem of efficiently transmitting uplink control information in a wireless communication system.
- It addresses the challenge of identifying the appropriate PUCCH resource for transmitting acknowledgement and scheduling request information.
- The method improves the reliability and accuracy of transmitting HARQ-ACK information for the received PDSCH.
Benefits
- The method improves the overall performance and efficiency of wireless communication systems by optimizing the transmission of uplink control information.
- It enables faster and more reliable transmission of acknowledgement and scheduling request information, leading to improved user experience in applications that require real-time communication or data streaming.
- The method enhances the reliability of transmitting HARQ-ACK information, ensuring better error correction and retransmission capabilities.
Original Abstract Submitted
A method performed by a user equipment (UE) in a wireless communication system, the method comprising: receiving, from a base station, first information associated with a physical uplink control channel (PUCCH) resource associated with hybrid automatic request—acknowledgement (HARQ-ACK); receiving, from the base station, a physical downlink shared channel (PDSCH); identifying the PUCCH resource based on second information associated with HARQ-ACK which is obtained from the first information, and third information associated with uplink control information (UCI); transmitting, to the base station, HARQ-ACK information for the PDSCH and at least one scheduling request (SR) via the identified PUCCH resource.
