Reed-Solomon Based Bar Code Character Substitution Rates
نویسندگان
چکیده
منابع مشابه
Code Constructions based on Reed-Solomon Codes
Reed–Solomon codes are a well–studied code class which fulfill the Singleton bound with equality. However, their length is limited to the size q of the underlying field Fq. In this paper we present a code construction which yields codes with lengths of factors of the field size. Furthermore a decoding algorithm beyond half the minimum distance is given and analyzed.
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Reliability and security are two major criteria for survivable communications in error-prone wireless environments. To ensure reliable communications, Forward Error Correcting (FEC) codes such as Reed-Solomon (RS) codes are employed for error detection and correction by adding redundancies into the original data to form code words. Secure data communications based on FEC are achieved in many tr...
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Library. Block sublibrary of Error Detection and Correction An (N,K) Reed-Solomon code can correct up to floor((N-K)/2) symbol errors (not bit errors) in each. Schifra Reed Solomon Error Correcting Library. Contribute to schifra Schifra C++ Reed-Solomon Error Correcting Code Library sch... ... ...ifra.com. An interactive demo of Reed-Solomon error correction coding. detail and allows the user t...
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11, we present two methods for the constuction codes and in section 111, we describe the soft decoding algorithm and give some results of RS soft decoding. In section IV, we give the soft decision algorithm derived from the theoretical Log-Likelihood-Ratio and in section V we describe the iterative algorithm for decoding RS product codes. Section VI and VI1 are dedicated to simulation results o...
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Richard Ehrenborg [1] has provided a nice magic trick that can be used to illustrate many properties of Hamming codes. His paper includes a set of manipulatives that can be used to implement the trick. An improved version of this Hamming code magic trick is described in a recent paper in Math Horizons [3]. In this paper, we introduce a similar magic trick that is based on a Reed–Solomon code. I...
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ژورنال
عنوان ژورنال: Journal of Business and Management Sciences
سال: 2018
ISSN: 2333-4495
DOI: 10.12691/jbms-6-3-1