Subcode chains of quaternary self-dual code
四元域上自对偶码的子码链
In the last ten or more years,the cyclic codes and self-dual codes over finite rings have become a hot issue for coding theorists.
多年来,有限环上的循环码和自对偶码一直是编码研究者所关心的热点问题。
2) C(1) is self-dual quaternary code if C is self-dual code and of the type 8(n/2
研究了Z8-码的重量计数器以及广义的MacWilliams恒等式,同时研究了两个与Z8-码C相关的码C(1)和C(2)的特性,得到了如下结论:若Z8-码C是自正交的,则C(1)和C(2)是自正交的四元码;若Z8-码C是类型为8n2的自对偶码,则C(1)是自对偶四元码。
On the basis of a unified definition of the dual operation and the (anti )self dual operation, the connections of the su(2,2｜1) main cluster was used as the fundamental field variables to construct the self dual Lagrangian of conformal supergravity.
利用内外指标的对偶运算及 (反 )自对偶运算的统一定义 ,将su(2 ,2 |1)主丛联络作为基本场变量来构建自对偶的共形超引力拉氏函数 。
In terms of Dirac matrices the self dual and anti self dual decomposition of a conformal supergravity is given and a self dual conformal supergravity theory is developed as a connection dynamic theory in which the basic dynamic variables include the self dual spin connection i.
利用狄拉克矩阵对共形超引力进行自对偶—反自对偶分解得出了自对偶的共形超引力理论 。
The optimizer is global unique,and the resulting foumula is self dual.
就如何选取自调节变尺度法的调节因子及Ｂｒｏｙｄｅｎ族参数引入了新的度量函数，给出相应的最优调节因子及最优参数，这一对参数为在保证修正矩阵对称正定条件下的整体最优参数，所得的公式为自对偶
By using it,we give a necessary and sufficient condition of which a cyCle is a self-dual cycle,and we also present a structure theorem of self-dual cycled.
本文定义了ｎ级到ｎ－１级的Ｐ元ｄｅＢｒｕｉｊｎ－Ｇｏｏｄ图之间的（Ｐ，１）同态，并利用给出了一个圈为自对偶圈的判断条件，以及自对偶圈的结构定理。
Research on Linear Codes and Self-dual Codes Over Finite Rings
有限环上线性码及其自对偶码的研究
Construction of S-chains and quantum codes based on three self-dual codes
基于三个自对偶码的S-链和量子码构造
Self-dual Codes over Z_(p~m) and Construction of Unimodular Lattices
Z_(p~m)环上的自对偶码与幺模格的构造
Decomposition Property of Binary Self-dual Codes with an Automorphism of Order 3;
具有3阶自同构的二元自对偶码的一种分解性质
Extremal Self-Dual Binary Codes with Automorphisms of Type 3-(8, 14);
具有3-（8，14）自同构的二元自对偶极值码
Dual Codes of Cyclic Codes over Ring F_2+uF_2 of Length 2~e;
环F_2+uF_2上2~e长循环码的对偶码
A Frame Self-Synchronization Method for Low-Density Parity Check Code
一种低密度奇偶校验码帧自同步方法
The Self-Reference Effect of Chinese College Students in Explicit and Incidental Encoding
大学生偶发和外显编码中的自我参照效应
Rate-compatible codes based on puncturing parity check bits in group
一种对奇偶校验比特按组删余的速率兼容编码
Some Researches on the Duals of Classic Binary Irreducible Cyclic Codes and Quantum Error-Correcting Codes;
经典二元不可约循环码的对偶、二元量子码的研究
Dual Module and FP-selfinjective Dimension over Coherent Ring;
凝聚环上的对偶模与FP-自内射维数
CN Lie algebras, CS Lie algebras and Symmetry self - dual Lie algebras;
CN李代数、CS李代数与对称自对偶李代数
Vertex Algebra Associated with a Class of Symmetric Self-dual Lie Algebra
相应于一类对称自对偶李代数的顶点代数结构
Studies on Decoding and Application of Low-Density Parity-Check Codes;
低密度奇偶校验码译码研究及其应用
On Coding and Decoding of Low-Density Parity-Check Codes: Theory and Implementation;
低密度奇偶校验码编译码原理及实现
Low-density Parity-check Codes and Its Decoding Algorithm;
低密度奇偶校验码及其译码算法实现
Worship of idols.
偶像崇拜对偶像的崇拜
During the ceremony she and the groom accepted each other as husband and wife.
在婚礼上，新郎新娘互相接纳对方为自己的配偶。