Design and implementation of error detection and correction circuitry for multilevel memory protection

Author(s):  
B. Polianskikh ◽  
Z. Zilic

Transient multichip(MCU) that's upset fitting further outstanding influences with tremendous outcome on memory dependability. It is principal to defend reminiscence cells using security codes, for this particular rationale just a few mistake correction codes (ECCs) are employed, however the situation is they could need difficult constitution(encoder and decode). Decimal matrix code (DMC) can be used to scale back the area a nd prolong overhead. Hamming codes had been proposed for memory protection. The drawback that's important that mistake amendment potential potentially no longer more fine in each occasions. DMC headquartered on divide-symbol method with encoder reuse method (ERT) used for scale back area overhead circuits which are extra.


2020 ◽  
Vol 43 (2) ◽  
pp. 169-195 ◽  
Author(s):  
Peter Crosthwaite

Abstract This paper describes the rationale, design and implementation of a short private online course (SPOC) on data-driven learning (DDL) (Johns, 1991), focusing on L2 error correction in postgraduate academic writing and involving over 300 registered users. I discuss the affordances of using a SPOC platform (namely EdX) for online DDL training, describing activities that cover a range of useful strategies for DDL-led error detection and correction. Learners’ usage of the SPOC platform and their quantitative and qualitative perceptions of the course are described for the reader. The paper also outlines certain conceptual and methodological challenges involved in taking DDL instruction online.


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