Title:
DATA PROCESSING METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/139558
Kind Code:
A1
Abstract:
Embodiments of the present application provide a data processing method and apparatus, used to disrupt, by an interleaver or an LDPC subcarrier mapper, the bit sequence of the bit stream of a user to which multiple Rus are allocated, so as to reduce hardware costs. The method comprises: allocating the encoded bit stream of a first user to M RUs or a first RU composed of M RUs, wherein the M RUs or the first RU are RUs allocated to the first user, M being a positive integer greater than 1; and reordering all the bits in the encoded bit stream using a first interleaver or a first subcarrier mapper.
Inventors:
YU JIAN (CN)
GAN MING (CN)
GAN MING (CN)
Application Number:
PCT/CN2020/140439
Publication Date:
July 15, 2021
Filing Date:
December 28, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L1/00
Domestic Patent References:
| WO2019089207A1 | 2019-05-09 | |||
| WO2019173240A1 | 2019-09-12 |
Foreign References:
| CN107733557A | 2018-02-23 | |||
| US20190090224A1 | 2019-03-21 |
Other References:
ROSS JIAN YU (HUAWEI): "Multiple RU discussion", IEEE DRAFT; 11-19-1914-01-00BE-MULTIPLE-RU-DISCUSSION, vol. 802.11 EHT; 802.11be, no. 1, 19 December 2019 (2019-12-19), Piscataway, NJ USA, pages 1 - 8, XP068164965
See also references of EP 4075694A4
See also references of EP 4075694A4
Attorney, Agent or Firm:
TDIP & PARTNERS (CN)
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