Rate matching for block encoding
AssigneeQUALCOMM Incorporated
InventorsChanglong XU, Jian LI, Chao WEI, Jilei HOU
Life of this patent
Estimating the term…
Abstract
Various aspects of the disclosure relate to rate matching techniques for block encoding. In some aspects, a decision regarding whether to use repetition-based rate matching or puncture-based rate matching is made based on a block size of information being encoded. In some aspects, repetition-based rate matching uses a bit-reversal permutation technique.
Claims50
A method of communication, comprising:
- receiving information to be encoded;
- determining a code block size for the received information;
- selecting rate matching for encoding the received information, wherein the selection is between repetition-based rate matching and puncture-based rate matching, and wherein the selection is based on the code block size;
- and
- block encoding the received information using the selected rate matching.
An apparatus for communication, comprising:
- a memory;
- and
- a processor coupled to the memory,
- the processor and the memory configured to:
- receive information to be encoded;
- determine a code block size for the received information;
- select rate matching for encoding the received information, wherein the selection is between repetition-based rate matching and puncture-based rate matching, and wherein the selection is based on the code block size;
- and
- block encode the received information using the selected rate matching.
An apparatus for communication, comprising:
- means for receiving information to be encoded;
- means for determining a code block size for the received information;
- means for selecting rate matching for encoding the received information, wherein the selection is between repetition-based rate matching and puncture-based rate matching, and wherein the selection is based on the code block size;
- and
- means for block encoding the received information using the selected rate matching.
A non-transitory computer-readable medium storing computer-executable code, including code to:
- receive information to be encoded;
- determine a code block size for the received information;
- select rate matching for encoding the received information, wherein the selection is between repetition-based rate matching and puncture-based rate matching, and wherein the selection is based on the code block size;
- and
- block encode the received information using the selected rate matching.
A method of communication, comprising:
- receiving information to be encoded;
- block encoding the received information to generate first block coded data;
- generating a repetition pattern;
- obtaining coded bits based on the repetition pattern;
- and
- generating second block coded data by adding the coded bits to the first block coded data.
An apparatus for communication, comprising:
- a memory;
- and
- a processor coupled to the memory,
- the processor and the memory configured to:
- receive information to be encoded;
- block encode the received information to generate first block coded data;
- generate a repetition pattern;
- obtain coded bits based on the repetition pattern;
- and
- generate second block coded data by adding the coded bits to the first block coded data.
An apparatus for communication, comprising:
- means for receiving information to be encoded;
- means for block encoding the received information to generate first block coded data;
- means for generating a repetition pattern;
- means for obtaining coded bits based on the repetition pattern;
- and
- means for generating second block coded data by adding the coded bits to the first block coded data.
A non-transitory computer-readable medium storing computer-executable code, including code to:
- receive information to be encoded;
- block encode the received information to generate first block coded data;
- generate a repetition pattern;
- obtain coded bits based on the repetition pattern;
- and
- generate second block coded data by adding the coded bits to the first block coded data.
Dependencies are inferred from the claim text.