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A fast decoding algorithm for Reed-Solomon codes with enhanced burst correcting capability

机译:具有增强突发校正能力的REED-SONON码的快速解码算法

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Based on the properties of cyclic codes, a new decoding algorithm for burst-error-correction is proposed in this paper. This algorithm can effectively correct burst errors with length that approaches to n-k for (n, k) Reed-Solomon (RS) codes. Moreover, due to the use of error locations correlation within a burst, divisions are exempted from the decoding process, achieving a fast decoding algorithm with much less computational complexity compared with existing algorithms. It is shown that the proposed algorithm can be widely used in wireless communications, wireless digital broadcast systems, and so on.
机译:基于循环码的性质,本文提出了一种新的解码误差校正校正算法。该算法可以有效地校正具有长度的突发误差,该长度接近n-k(n,k)reed-solomon(RS)代码。此外,由于在突发内使用错误位置相关性,与解码过程豁免了划分,与现有算法相比,实现了一种快速解码算法,该快速解码算法具有更少的计算复杂性。结果表明,所提出的算法可以广泛用于无线通信,无线数字广播系统等。

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