A joint signature encryption and error correction public-key cryptosystem based on algebraic coding theory 一种基于代数编码理论的签名、加密和纠错公钥体制
H μ ber use the algebraic integer ring of quadratic cyclotomic field to construct block codes for coding two dimensional signals which are able to correct some error patterns. Huber利用二次分圆域的代数整数环构作了面向二维信号且具有代数译码算法的纠错码。
In this paper, the main properties of trans-formation matrices of m-sequence generators are discussed in the light of algebraic coding theory. 本文从代数编码理论出发,讨论了m序列发生器变换矩阵的基本性质。
Kbit/ s Finite State Algebraic Code Excited Linear Prediction ( FS ACELP) is a high quality speech coding algorithm which has shorter time delay and low calculation burden. 4kbit/s有限状态代数码激励线性预测语音编码算法FS-ACELP是一种具有延时较短、合成语音质量高、算法复杂度较低的语音编码算法。
Expander codes based on algebraic coding 基于代数编码的膨胀码
The paper also investigates the algebraic structure of the binary digital coding of RNA. 还研究了RNA二进制编码的代数结构。
This paper presents a non-uniform and part-searching-area algebraic codebook based on Algebraic Code Excited Linear Preiction ( ACELP) speech coding algorithm. 该文基于代数码激励线性预测(ACELP)语音编码算法提出了非均匀和部分搜索域代数码书。
Algebraic Celp Speech Coding in Tetra 集群通信中的代数CELP语音压缩编码
Owing to their more rigorous algebraic structure over normal linear codes, cyclic codes are given particular attention by coding theorists and cryptographers. 循环码比一般线性码拥有更多代数结构,因而引起编码和密码理论研究者的兴趣与关注。
With the development and application of communication systems, algebraic coding technology, which is based on finite fields and represented by cyclic codes, has a rapid development. 随着通信系统的发展与应用,以有限域代数为基础,循环码为代表的代数编码技术得到了迅速发展。
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。
Review the diagonal algebraic space-time block code in detail. Introduce the thought of layer space-time coding, we present a high rate full diversity space-time block code scheme called it as layered block space-time code, and analyze the performance through the computer simulation. 4. 详细阐述了代数空时码,引入分层空时编码的思想,介绍了一种高速率全分集的分层块空时码,并通过仿真结果对其进行了性能分析。
The theory of polynomials over finite fields is important for investigating the algebraic structure as well as for many applications in coding theory. 有限域上的多项式理论对于研究有限域的代数结构是非常重要的,在信息安全和编码理论中,有限域上的多项式理论也有重要的应用。