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A data interleaving and reinforcement technology for non-out-of-order storage.

Authors :
WANG Dan-ning
LIU Sheng
LI Zhen-tao
Source :
Computer Engineering & Science / Jisuanji Gongcheng yu Kexue; May2021, Vol. 43 Issue 5, p807-813, 7p
Publication Year :
2021

Abstract

Storage reinforcement introduces inter!eaving to improve storage reliabiiity. Interleaving can dssrupt the original data sequence and weaken the correlation of the data sequence before and after the inter!eaving, thereby reducing the impact of muitiple consecuiive btt errors of the data on the storage, and improving the system's error correciion capablity. Because the original data Is scrambled, intereeaving also brings about the problem of disorder of stored data information, which affects data access during hardware debugging and reduces debugging efiiciency. To solve the problem of stored information dssorder caused by inter!eaving, this paper proposes a data interleaving reinforcement technology for nonoufoforder storage. By improving the original inter!eaving encoding and decoding problem, interleaving ss integrated into the encoding and decoding moduee to solve the problem of stored information dssorder. The final verification results show that the technology cannot only make full use of the advantages of interleaving to correct consecuiive muiti-bit errors, but also ensure that the stored data sequence is the same as the original data sequence. [ABSTRACT FROM AUTHOR]

Details

Language :
Chinese
ISSN :
1007130X
Volume :
43
Issue :
5
Database :
Complementary Index
Journal :
Computer Engineering & Science / Jisuanji Gongcheng yu Kexue
Publication Type :
Academic Journal
Accession number :
151061371
Full Text :
https://doi.org/10.3969/j.issn.1007-130X.2021.05.006