Efficient burst error correction method for application in low frequency channels and data storage units

Bardis, Nikolaos G.; Markovskyi, Oleksandr P.; Doukas, Nikolaos

doi:10.1109/icdsp.2011.6004970

Cited by 8 publications

(7 citation statements)

References 2 publications

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“…For this reason, it becomes more difficult to use specialized devices. For a USB port and approximately equal transmitter and receiver temperatures, the critical threshold is six units: h=6 [8].…”

Section: Development Of the Methodsmentioning

confidence: 99%

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Synchronization Error Correction for Asynchronous Channels Data Transmission

2017

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Abstract. Loss of synchronization is a common source of errors in asynchronous data channels. Minute differences in the operating frequencies between the transmitter and the receiver result in data bits being lost or false bits being inserted. This paper presents an innovative technique, especially designed for detecting and correcting errors of this type. Data packets are preprocessed and areas that are susceptible to are determined. Suitable redundancy is introduced in the form of control symbols. On the receiver side, similar calculations take place and decisions are made on the occurrence and positions of the transmission errors due to loss of synchronization, which are hence corrected. The proposed method is computationally simple, since it uses a small number of simple mathematical operations, contrary to existing, general purpose techniques. The transmission overheads it imposes do not vary significantly from existing error control codes. Additionally, the number of errors that may be corrected is not subject to the same limits as existing techniques.

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Section: Development Of the Methodsmentioning

confidence: 99%

“…An alternative existing method [7,8,9] is capable of correcting double synchronization errors and uses a two component correction code. With the bit values of the first component, the fragments of the transmitted packet that contain errors.…”

Section: Introductionmentioning

confidence: 99%

Synchronization Error Correction for Asynchronous Channels Data Transmission

2017

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“…If all errors were random, almost all frames would be corrupted. However, if dealing with burst error events of size 1000, only 1 frame in 1000 would be corrupted [3]. The disadvantage that comes with the appearance of burst error events is that error detection and correction as well as analytical modeling of the specific patterns is much more difficult to achieve compared with the case of random errors.…”

Section: Introductionmentioning

confidence: 99%

“…Another approach over the last years is the use of simple weighted checksum for error correction [3]. The based on logical weighted checksum approach for single burst error correction [3] is more effective in comparison to Reed-Solomon codes: used less control bits, this approach allowed to red m to .…”

Section: Introductionmentioning

confidence: 99%

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Burst Error Correction Method Based on Arithmetic Weighted Checksums

Al-Omar¹,

Obeidat²

2012

ENG

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In this paper a new approach for increasing the performance of burst error correction that occurs during data transmission in low-frequency channels with pulse-code modulation is proposed. The specific technique is based on the weighted checksum which is computed with arithmetic operations. It is shown that the solution proposed not only guarantees the correction of any single error burst but it also lowers the computational complexity so that procedure correction time does not depend on controlled data block length. Finally, the use of the algorithm is illustrated via the thorough presentation of an example of erroneous data transmission.

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Efficient Error Detection and Correction in Block Data Transmission

Bardis

2016

Green IT Engineering: Concepts, Models, Complex Systems Architectures

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Efficient burst error correction method for application in low frequency channels and data storage units

Cited by 8 publications

References 2 publications

Synchronization Error Correction for Asynchronous Channels Data Transmission

Synchronization Error Correction for Asynchronous Channels Data Transmission

Burst Error Correction Method Based on Arithmetic Weighted Checksums

Efficient Error Detection and Correction in Block Data Transmission

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