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Article · Automatic Control and Computer Sciences · May 1, 2017

Error correction of digital signal processing devices using non-positional modular codes

Dmitrii Kaplun, Dmitry M. Klionskiy, Danil V. Bogaevskiy, Vyacheslav V. Gulvanskiy, Alexander V. Veligosha, Igor Anatolyevich Kalmykov

Abstract

The paper discusses an algorithm for correcting code errors of the residue number system using a positional characteristic. Application of parallel-pipeline computations of this positional characteristic allows us to reduce hardware costs by 7.2% for processing 2-byte data represented in a residue number system code. The main properties of codes allow us to provide the required fault-tolerance for multi-rate DSP devices. The results provided in the paper can be applied to hydroacoustic monitoring tasks.

Cryptography and Residue ArithmeticCoding theory and cryptographyRadiation Effects in Electronicserror correctionresidue number systemmodular code

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