US Patent Application 18013771. METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM simplified abstract

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METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM

Organization Name

LG ELECTRONICS INC.


Inventor(s)

Kyuseok Kim of Seoul (KR)

Jiwon Kang of Seoul (KR)

Hyungtae Kim of Seoul (KR)

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18013771 titled 'METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM

Simplified Explanation

The abstract describes a method and apparatus for transmitting and receiving data in a wireless communication system.

  • The method involves receiving a first physical downlink control channel (PDCCH) for scheduling a first physical uplink shared channel (PUSCH) and a second PDCCH for scheduling a second PUSCH.
  • The first and second PDCCH are associated with different control resource sets (CORESETs) with different CORESET pool indexes.
  • The second PDCCH is received before the first PUSCH is transmitted after receiving the first PDCCH.
  • The first and second PUSCH correspond to the same transport block (TB) and have the same hybrid automatic repeat and request (HARQ) process identifier (ID).


Original Abstract Submitted

Disclosed are a method and apparatus for transmitting and receiving data in a wireless communication system. A method for transmitting a physical uplink shared channel (PUSCH), according to an embodiment of the present disclosure, may comprise the steps of: receiving a first physical downlink control channel (PDCCH) for scheduling a first PUSCH and a second PDCCH for scheduling a second PUSCH; and transmitting the first PUSCH and the second PUSCH. The first PDCCH and the second PDCCH may be associated with different control resource sets (CORESETs) having different CORESET pool indexes, the second PDCCH may be received before the first PUSCH is transmitted after the time when the first PDCCH is received, and the first PUSCH and the second PUSCH may correspond to the same transport block (TB) on the basis of the same hybrid automatic repeat and request (HARQ) process identifier (ID) for the first PUSCH and the second PUSCH.

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