Title:
Wireless Communications Using Batch-Based Cross-Code Block Network Coding
Document Type and Number:
WIPO Patent Application WO/2024/007303
Kind Code:
A1
Abstract:
Code blocks (CBs) are transmitted by a transmitting device and received by a receiving device in a wireless communication network. The CBs are generated based on a batch of physical layer packets to which a subset of higher-layer encoded packets are mapped, and the higher-layer encoded packets are generated from higher-layer information packets. Packets of the higher-layer information packets that are used to generate the subset of higher-layer encoded packets for the batch overlap with packets of the higher layer information packets that are used to generate a further subset of the higher-layer encoded packets for mapping to a further batch of physical layer packets. Check blocks are also transmitted and received, and each check block is generated based on portions of multiple CBs.
Inventors:
CAO YU (CA)
ZHANG HUAZI (CA)
MA JIANGLEI (CA)
ZHANG HUAZI (CA)
MA JIANGLEI (CA)
Application Number:
PCT/CN2022/104642
Publication Date:
January 11, 2024
Filing Date:
July 08, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H03M13/05
Foreign References:
| US20210126655A1 | 2021-04-29 | |||
| US20040210813A1 | 2004-10-21 | |||
| US20030084395A1 | 2003-05-01 | |||
| CN110532126A | 2019-12-03 |
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