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Patent Searching and Data


Title:
DE-INTERLEAVING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/077874
Kind Code:
A1
Abstract:
Disclosed in the present invention are a de-interleaving method and device, belonging to the field of communications. In the present invention, a channel processing module divides first symbol information sent by a sending end into at least one subcarrier row data block, and sends the subcarrier row data blocks one by one to a de-interleaving module according to a preset order, and the de-interleaving module can perform de-interleaving processing on the received subcarrier data blocks one by one. The storage space of the de-interleaving module satisfies the requirements of two subcarrier row data blocks, so that the requirement for the storage space is low, the power consumption is low, and the de-interleaving rate and the real-time performance of the de-interleaving are improved.

Inventors:
RONG HUI (CN)
LIU XIAOTONG (CN)
Application Number:
PCT/CN2020/109395
Publication Date:
April 29, 2021
Filing Date:
August 14, 2020
Export Citation:
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Assignee:
AMLOGIC SHANGHAI CO LTD (CN)
International Classes:
H03M13/27; H04L1/00
Foreign References:
CN110838890A2020-02-25
CN109728826A2019-05-07
CN106230551A2016-12-14
CN103718490A2014-04-09
US20150200747A12015-07-16
US20150049837A12015-02-19
Attorney, Agent or Firm:
SHANGHAI SHENXIN LAW FIRM (CN)
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