Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SYSTEM AND METHOD FOR EMPLOYING OUTER CODES WITH NON-EQUAL LENGTH CODEBLOCKS
Document Type and Number:
WIPO Patent Application WO/2018/161852
Kind Code:
A1
Abstract:
Methods are disclosed herein for generating and using outer codes based on non-equal length code blocks. In one embodiment, the outer code has a length equal to the length of the longest code block. This can be achieved by padding shorter code blocks such that they are also of equal length to the longest code block. The padding may be a standardized pseudo-random pattern or a standardized repeating pattern. In another embodiment, the outer code has a length shorter than the length of the longest code block. If a code block is received in error it may be recovered by using one or more of: the first outer code block, information bits of other code blocks and the parity bits of the failed code block.

Inventors:
JIA MING (CA)
MA JIANGLEI (CA)
Application Number:
PCT/CN2018/077814
Publication Date:
September 13, 2018
Filing Date:
March 02, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L1/18; H04L1/00
Domestic Patent References:
WO2016100363A12016-06-23
Foreign References:
US20170026297A12017-01-26
US20160233999A12016-08-11
US20090313516A12009-12-17
US20160173232A12016-06-16
US20030207696A12003-11-06
US20080282125A12008-11-13
Other References:
ZTE: "Discussion on channel coding for new radio interface", R1-162230, 11 April 2016 (2016-04-11)
See also references of EP 3580869A4
Download PDF: