多项式模归约算法是计算机代数中的基本问题之一,在编码算法和密码体制设计中有着广泛应用。
Polynomial modulo reduction algorithms are one of the fundamental issues of computer algebra, and widely used in coding algorithms and cryptographic system design.
先分析了RS码的编解码原理,通过MATLAB软件产生了域元素及生成多项式,还获取了RS(204,188)的编码。
Firstly, the paper analyzes the coding and encoding principle of rs code, gets Galois field and generating polynomial using the MATLAB software, obtains the rs (204188) encoding, too.
使用多项式相消编码(PCC)训练符号进行信道估计,利用其频谱陡降的特点减少保护边带宽度,进而降低CIR泄漏。
To overcome the leakage of CIR, the frequency guard bands are reduced by using the polynomial cancellation coding(PCC) training symbols.
本文讨论了我国电力系统远动通信中的编码问题,分析了如何选择缩短BC H码最优生成多项式和最佳同步多项式问题。
This paper discusses telecontrol communication coding for power systems in China and analyzes how to select the optimum generating polynomial and synchronization polynomial for shortened BCH codes.
利用网络编码,允许中间节点进行信息编码,最小能量广播问题可以转化为一个线性规划问题,并且具有一个多项式时间解。
We use network coding, i. e. , allowing intermediate nodes to code, the problem can be formulated as a linear program problem and has a polynomial-time solution.
相比先前基于0 - 1编码的多项式核,采用新的字符串核能较好地度量序列之间的相似度。
Compared to the 0-1 polynomial kernel, our newly designed string kernel based on edit distance can effectively measure the similarity between sequences.
相比先前基于0 - 1编码的多项式核,采用新的字符串核能较好地度量序列之间的相似度。
Compared to the 0-1 polynomial kernel, our newly designed string kernel based on edit distance can effectively measure the similarity between sequences.
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