18459876. METHOD AND APPARATUS FOR DATA TRANSMISSION IN WIRELESS CELLULAR COMMUNICATION SYSTEM simplified abstract (Samsung Electronics Co., Ltd.)

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METHOD AND APPARATUS FOR DATA TRANSMISSION IN WIRELESS CELLULAR COMMUNICATION SYSTEM

Organization Name

Samsung Electronics Co., Ltd.

Inventor(s)

Jeongho Yeo of Gyeonggi-do (KR)

Hyojin Lee of Gyeonggi-do (KR)

Younsun Kim of Gyeonggi-do (KR)

Sungjin Park of Gyeonggi-do (KR)

Jinyoung Oh of Gyeonggi-do (KR)

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

This abstract first appeared for US patent application 18459876 titled 'METHOD AND APPARATUS FOR DATA TRANSMISSION IN WIRELESS CELLULAR COMMUNICATION SYSTEM

Simplified Explanation

The patent application describes a method and apparatus for transmitting data in a wireless communication system. The method involves rate matching for a code block based on a circular buffer, and transmitting the data based on the rate matching. If the rate matching is limited buffer rate matching (LBRM), the length of the circular buffer associated with LBRM is determined based on a value obtained by dividing a reference transport block size (TBS) by a product of a number of code blocks and a reference code rate for LBRM.

  • The invention involves a method and apparatus for transmitting data in a wireless communication system.
  • Rate matching is performed for a code block based on a circular buffer.
  • The data is transmitted based on the rate matching.
  • If the rate matching is limited buffer rate matching (LBRM), the length of the circular buffer associated with LBRM is determined based on a value obtained by dividing a reference transport block size (TBS) by a product of a number of code blocks and a reference code rate for LBRM.

Potential applications of this technology:

  • Wireless communication systems
  • Data transmission in wireless networks

Problems solved by this technology:

  • Efficient rate matching for code blocks in wireless communication systems
  • Determining the length of a circular buffer for limited buffer rate matching

Benefits of this technology:

  • Improved data transmission efficiency in wireless communication systems
  • Optimal rate matching for code blocks
  • Enhanced performance and reliability of wireless networks


Original Abstract Submitted

A method and an apparatus for transmitting data in a wireless communication system are provided. A length of a circular buffer associated with rate matching is identified. Rate matching is performed for a code block based on the circular buffer. The data is transmitted based on the rate matching. In case that the rate matching is limited buffer rate matching (LBRM), the length of the circular buffer associated with the LBRM is determined based on a value obtained by dividing a reference transport block size (TBS) by a product of a number of code blocks and a reference code rate for the LBRM.

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