Algebraic soft decision decoding algorithm for Reed-Solomon codes based on Chase algorithm 一种基于Chase的RS码代数软判决译码算法
Secondly, the algebraic decoding algorithm, used in the printer system, and operational principle in Galois field are explained in this thesis. 其次,讨论了该喷绘机系统所采用的RS码的代数编码和译码算法,以及伽罗瓦域(Galois)内的运算规则。
Algebraic decoding of Goppa codes from a polynomial ideal point of view 从多项式理想的观点译Goppa码
To fully make use of the information on the deterministic structure of turbo constituent encoders according to the algebraic decoding principle in conjunction with the probabilitic decoding algorithm, this paper proposed a joint probability algebra decoding scheme for turbo codes. 本文在保持Turbo码迭代软解码算法优点的基础上,充分利用Turbo码编码器结构这一确知条件,结合代数解码原理,提出了一种Turbo码概率代数联合解码算法。
A Fast Algebraic Decoding Algorithm for Binary BCH Code 一种二元BCH的快速解析译码算法
An algebraic complete decoding of double-error-correcting binary BCH codes is shown in this paper. 本文提出纠两个错的二元BCH码的代数完全译码方法。
Combining the advantages of iterative soft decoding and algebraic decoding and efficiently avoiding the bit error propagation, the proposed scheme is capable of further improving the error correcting performance of turbo codes. 该算法结合了概率解码和代数解码的优点,又有效避免了误差传播的发生,使Turbo码的纠错性能在原经典算法的基础上得到进一步的提高。
Based on algebraic soft-decision decoding of RS codes-KV algorithms consist of three steps: multiplicity assignment, interpolation and factorization. 分析了基于代数结构RS码软判决译码算法&KV算法,有三部分组成:重数分配,插值和因式分解。
There are two types of linear block codes decoding algorithm, namely, algebraic coding, and reliability-based maximum likelihood decoding. 线性分组码有两类译码算法,分别是代数译码和基于可靠度的最大似然译码两类。
The principles of RS coding are fully studied. Several classical algebraic algorithms for decoding Reed-Solomon codes are investigated, and the implementation complexity of these algorithms is compared. 3. 详细研究了RS码的编译码原理,论述了几种经典的RS码的代数译码算法,并且比较了它们的实现复杂度。
BCH codes operate over algebraic structures called finite fields and there exist a multitude of decoding algorithms for these codes. BCH码在被称作有限域的代数结构上操作,存在不同种类的译码算法。
Algebraic decoding is based on the special algebraic structure of code words, and a certain algebraic methods to find and correct mistakes. 其中代数译码是根据码字的特殊代数结构,基于一定的代数方法来发现错误并纠正错误。