17547007. FEEDBACK FOR TRANSPORT BLOCKS WITH MULTIPLE MODULATION AND CODING SCHEMES simplified abstract (QUALCOMM Incorporated)

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FEEDBACK FOR TRANSPORT BLOCKS WITH MULTIPLE MODULATION AND CODING SCHEMES

Organization Name

QUALCOMM Incorporated

Inventor(s)

Ahmed Attia Abotabl of San Diego CA (US)

Ahmed Elshafie of San Diego CA (US)

Muhammad Sayed Khairy Abdelghaffar of San Jose CA (US)

FEEDBACK FOR TRANSPORT BLOCKS WITH MULTIPLE MODULATION AND CODING SCHEMES - A simplified explanation of the abstract

This abstract first appeared for US patent application 17547007 titled 'FEEDBACK FOR TRANSPORT BLOCKS WITH MULTIPLE MODULATION AND CODING SCHEMES

Simplified Explanation

Abstract

This patent application describes methods, systems, and devices for wireless communications. It introduces a user equipment (UE) that can receive a feedback configuration for reporting feedback on transport blocks encoded with different encoding schemes. The UE can also receive a transport block consisting of multiple code block groups (CBGs). Some CBGs may be encoded using one encoding scheme, while others may be encoded using a different encoding scheme. The UE can transmit feedback reports for each subset of CBGs based on whether they were successfully decoded.

Explanation

  • User equipment (UE) receives a feedback configuration for reporting feedback on transport blocks encoded with different encoding schemes.
  • UE receives a transport block consisting of multiple code block groups (CBGs).
  • Some CBGs are encoded using one encoding scheme, while others are encoded using a different encoding scheme.
  • UE transmits separate feedback reports for each subset of CBGs based on whether they were decoded successfully.

Potential Applications

  • This technology can be applied in wireless communication systems, such as cellular networks, to improve the reliability and efficiency of data transmission.
  • It can be used in various wireless devices, including smartphones, tablets, and IoT devices, to enhance their communication capabilities.

Problems Solved

  • The technology addresses the challenge of efficiently transmitting data over wireless networks by utilizing different encoding schemes for different subsets of code block groups.
  • It solves the problem of providing accurate feedback on the decoding status of each subset of code block groups, allowing for better error detection and correction.

Benefits

  • By using different encoding schemes for different subsets of code block groups, the technology can optimize the transmission of data and improve overall system performance.
  • The separate feedback reports for each subset of code block groups enable more precise error detection and correction, leading to enhanced reliability and quality of wireless communications.


Original Abstract Submitted

Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive a feedback configuration for reporting feedback for transport blocks encoded with at least two encoding schemes and may receive a transport block comprising a plurality of code block groups (CBGs). A first subset of CBGs of the plurality of CBGs may be encoded using a first encoding scheme and a second subset of code block groups of the plurality of CBGs may be encoded using a second encoding scheme different from the first encoding scheme. The UE may transmit, according to the feedback configuration, a first feedback report for the first subset of CBGs corresponding to the first encoding scheme and a second feedback report for the second subset of CBGs corresponding to the second encoding scheme based on determining whether each of the plurality of CBGs of the transport block are decoded.

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