US 2018/0062669 A1 · CODING APPARATUS AND METHOD

Abstract

This application discloses a coding method and a communications device. The coding method includes: determining, by a communications device, a second transport block, where the second transport block includes a first transport block and check information corresponding to the first transport block; determining, by the communications device according to scheduling information of the second transport block, a scheme for performing outer-code coding on the second transport block; determining, by the communications device, a third transport block, where when the scheduling information meets a preset condition, the third transport block is a transport block obtained by performing outer-code coding on the second transport block, or when the scheduling information does not meet a preset condition, the third transport block is specifically the second transport block; and performing, by the communications device, inner-code coding on the third transport block according to a predefined rule.

Claims10

Dependent claims

A coding method, wherein the method comprises:

determining, by a communications device, a second transport block, wherein the second transport block comprises a first transport block and check information corresponding to the first transport block;
determining, by the communications device, according to scheduling information of the second transport block, a scheme for performing outer-code coding on the second transport block;
and
performing, by the communications device, inner-code coding on the second transport block or on a third transport block according to a predefined rule, wherein the inner-code coding is performed on the second transport block when the scheduling information does not meet a preset condition, and wherein the inner-code coding is performed on the third transport block when the scheduling information meets the preset condition;
wherein the third transport block corresponds to outer-code coding being performed on the second transport block.

2 more elements

A communications device, wherein the communications device comprises:

a memory;
and
a processor;
wherein the memory is configured to store data;
wherein the processor is configured to determine a second transport block, wherein the second transport block comprises a first transport block and check information corresponding to the first transport block;
wherein the processor is further configured to determine, according to scheduling information of the second transport block, a scheme for performing outer-code coding on the second transport block, and perform outer-code coding on the second transport block by using the determined outer-code coding scheme;
wherein the processor is further configured to perform inner-code coding on the second transport block or on a third transport block according to a predefined rule, wherein the inner-code coding is performed on the second transport block when the scheduling information does not meet a preset condition, and wherein the inner-code coding is performed on the third transport block when the scheduling information meets the preset condition;
wherein the third transport block corresponds to outer-code coding being performed on the second transport block.

5 more elements

Dependencies are inferred from the claim text.

Coding apparatus and method

Life of this patent

Coding apparatus and method

Life of this patent

Abstract

Claims10