公开(公告)号：US10778366B2

公开(公告)日：2020-09-15

申请号：US15940026

申请日：2018-03-29

Applicant: QUALCOMM Incorporated

Inventor： Vincent Loncke ,  Raghunath Kalavai ,  Yi Cao ,  Thomas Richardson ,  Joseph Binamira Soriaga ,  Shrinivas Kudekar

IPC: H04L1/00 ,  H03M13/11

Abstract: Various aspects described herein relate to techniques for rate matching and interleaving in wireless communications (e.g., 5G NR). In an example, a method described herein includes encoding one or more information bits to generate a first codeblock, rate matching the first codeblock to generate a second codeblock, segmenting, using bit distribution, the second codeblock into one or more sub-blocks each having a plurality of bits. The method further includes interleaving the plurality of bits on each of the one or more sub-blocks, concatenating, using bit collection, the one or more sub-blocks to generate a third codeblock in response to the interleaving, and transmitting a signal using the third codeblock.

公开(公告)号：US20180294917A1

公开(公告)日：2018-10-11

申请号：US15940026

申请日：2018-03-29

Applicant: QUALCOMM Incorporated

Inventor： Vincent Loncke ,  Raghunath Kalavai ,  Yi Cao ,  Thomas Richardson ,  Joseph Binamira Soriaga ,  Shrinivas Kudekar

IPC: H04L1/00

Abstract: Various aspects described herein relate to techniques for rate matching and interleaving in wireless communications (e.g., 5G NR). In an example, a method described herein includes encoding one or more information bits to generate a first codeblock, rate matching the first codeblock to generate a second codeblock, segmenting, using bit distribution, the second codeblock into one or more sub-blocks each having a plurality of bits. The method further includes interleaving the plurality of bits on each of the one or more sub-blocks, concatenating, using bit collection, the one or more sub-blocks to generate a third codeblock in response to the interleaving, and transmitting a signal using the third codeblock.