公开(公告)号：US11729665B2

公开(公告)日：2023-08-15

申请号：US17454986

申请日：2021-11-15

Applicant: QUALCOMM INCORPORATED

Inventor： Jing Jiang ,  Seyedkianoush Hosseini ,  Huang Luo ,  Joseph Binamira Soriaga ,  Hari Sankar

IPC: H04W28/04 ,  H04L1/18 ,  H04L1/16 ,  H04L1/1812 ,  H04L1/1607 ,  H04L1/1829 ,  H04L1/1867 ,  H04L1/00

CPC classification number: H04W28/04 ,  H04L1/0045 ,  H04L1/1607 ,  H04L1/1671 ,  H04L1/1812 ,  H04L1/1864 ,  H04L1/1887 ,  H04L1/1896

Abstract: Methods, systems, and devices for wireless communication are described that provide for generation of an encoded transport block (TB) that includes a number of systematic code blocks (CBs) and a number of parity CBs. The systematic CBs may be transmitted to a receiver, and the receiver may attempt to decode the systematic CBs. In some cases, one or more parity CBs may be transmitted with the systematic CBs, and the systematic CBs may be successfully decoded even in the event that one or more of the systematic CBs are not successfully received. In some cases, a receiver may provide feedback that requests that additional CBs be transmitted to decode the systematic CBs that were received, and it is not necessary to retransmit the missing systematic CBs. In some cases, a quantized value of a number of additional CBs needed to decode the TB may be transmitted.

公开(公告)号：US20220078665A1

公开(公告)日：2022-03-10

申请号：US17454986

申请日：2021-11-15

Applicant: QUALCOMM INCORPORATED

Inventor： Jing Jiang ,  Seyedkianoush Hosseini ,  Huang Luo ,  Joseph Binamira Soriaga ,  Hari Sankar

IPC: H04W28/04 ,  H04L1/00 ,  H04L1/16 ,  H04L1/18

Abstract: Methods, systems, and devices for wireless communication are described that provide for generation of an encoded transport block (TB) that includes a number of systematic code blocks (CBs) and a number of parity CBs. The systematic CBs may be transmitted to a receiver, and the receiver may attempt to decode the systematic CBs. In some cases, one or more parity CBs may be transmitted with the systematic CBs, and the systematic CBs may be successfully decoded even in the event that one or more of the systematic CBs are not successfully received. In some cases, a receiver may provide feedback that requests that additional CBs be transmitted to decode the systematic CBs that were received, and it is not necessary to retransmit the missing systematic CBs. In some cases, a quantized value of a number of additional CBs needed to decode the TB may be transmitted.