Patent ID: 8791842
Filing Date: 2014-07-29
Classification: H03M,H04L

Abstract:
1. A decoding method, for decoding channel encoded data, comprising: dividing a to-be-decoded data transport block into N code blocks, wherein N is an integer greater than or equal to 2; and decoding the N code blocks in parallel according to a reverse direction of encoding; wherein the step of decoding the N code blocks in parallel according to the reverse direction of encoding comprises: dividing a decoding process into at least two decoding sub-process according to a reverse sequence of encoding, wherein decoding processing on at least one code block can be completed in each decoding sub-process; and decoding the N code blocks in the at least two decoding sub-processes, wherein at a first decoding time, decoding a first code block in a first decoding sub-process; at a second decoding time, decoding a second code block in the first decoding sub-process, and decoding, the first code block in a second decoding sub-process; and at a third decoding time, decoding the second code block in the second decoding sub-process; till decoding of the N code blocks is completed in every decoding sub-process.