符号编码

利用符号编码的思想将水印信息嵌入视频DCT系数中。

Was proposed . With the idea of sign coding , Watermark information are embed into video DCT coefficients .

针对装箱问题对编码方式作了改进，采用数字符号编码方式。

Numerical sign coding is improved to solve bin packing problems .

DNA的四符号编码方法虽然比二进制编码复杂，但它从诞生到现在已有四十亿年了。

And even though it is somewhat more complicated than the binary system , DNA 's method has worked four billion years .

相应的选择、交叉、变异算子采用符号编码的思想，充分利用N进制浮点数的特点进行设计。

The corresponding selection , crossover and mutation operators are designed with the theory of symbol encoding and the properties of N - decimal system floating numbers .

利用Kohonen网络的自组织聚类功能设计矢量量化器码书，实现矢量量化，用3层BP网络完成码字的信道符号编码。

The clustering function of the Kohonen self organizing feature map is used to design codebook of vector quantizer and to carry out vector quantization , then the channel index for codeword is made by a three layers BP ( Back Propagation ) network .

在简单介绍了CEBus网络结构的基础上，从介质依赖物理子层（MDP）和符号编码子层（SE）分析了CEBus家庭局域网络的物理层结构、物理层与数据链路层之间的数据传输。

A simply introduce to the CEBus network structure is done . On this base , the physical layer 's of the CEBus , the dates ' transmission between the physical layer and the data link layer are analyzed .

新一代视频压缩算法要求使用新的符号编码技术，使得它既可以节约码流又可以编所有的语法元素，统一可变长编码（UVLC）技术正是在这种情况下产生的。

A new technique for entropy coding named UVLC ( Universal Variable Length Code ) is developed and applied to the new generation of video coding algorithm .

结合投影预测的小波系数符号编码

Sign Coding with Projection - based Prediction

一种优化的从左向右的带符号编码方案

A Optimal Left-to-right Signed Recording Technique

遗传算法的编码策略采用变长度符号编码，使配电网规划同地理环境真正结合起来。

Based on different-length character chromosome encoding strategy distribution network planning is really combined with geographic conditions .

在应用遗传算法求解优化设计模型中，采用符号编码方法，具有简单、易用的特点。

The symbolic coding method is simple and easy to use in that the model is solved by using genetic algorithm .

对于符号编码方式的遗传算法，通常需要设计特定的交叉算子以提高算法的运行效率和性能。

In order to improve the algorithm 's rate , some special crossover operators are needed for the genetic algorithm of character encoding .

这些技术包括：将符号编码成冗余数字代码的若干方法；隐藏通信的数据加载与分离方法；特定字体文件的设计方法；若干对嵌入水印信息的载体文件进行显示的方法。

The relational technologies include : encoding Symbol , loading / separating hiding information on / from carrier file , designing the special font library , showing files in which watermark is embedded .

对基于小波变换的图像压缩算法的符号编码进行了分析，针对小波变换后系数符号呈等概分布不利于压缩的问题，提出了一种使用图像活动性度量的符号预测算法。

The sign coding of the image compression algorithm based on the wavelet transform is analyzed . To solve the problem that it is hard to compress the equally distributed wavelet coefficient signs , a sign prediction algorithm is proposed using the activity measure of the image .

对Wyle符号游程编码方法的改进

An improving on Wyle-symbol method for run length coding

戴维斯说，联盟一般会对现存表情符号进行编码。

Davis says the consortium generally encodes symbols already in existence .

一种符号阵列编码结构光三维检测方法

A coded structured light 3D detection method based on symbol array

多禁止符号算术编码高效错误检测算法

Efficient arithmetic code error detection algorithm with multiple forbidden symbols

叙述了符号序列编码方法和符号序列直方图的作用；

The coding method and histogram function of symbolic series are described .

另外，也考虑了精炼编码和符号位编码的常用方法。

Additionally , common approaches to refinement-and sign - bit coding are considered .

通过合理安排禁用符号在编码区间中的位置，减少禁用符号数目，消除了乘法运算，从而降低了运算复杂度。

The computation complexity is reduced through proper selection of the position occupied by the forbidden symbols in the encoding interval while exempting from multiplications .

跨文化体态语交际本质上是在特定的文化语境中对体态语符号进行编码、解码来完成交流和理解信息的过程。

Intercultural communication in body language is intrinsically a process of encoding and decoding of these signs in specific cultural context to complete information exchange and interpretation .

在进行视觉信息的创造时，首先要了解信息的传送和接收过程、信息符号的编码和解码、传播及传播媒介等。

Before visual information creation , the concepts of information transmission and reception , of information symbol coding and decoding , of communication and communicating intermedium should be understood clearly .

可以这样说：广告魅力的秘诀在于制造意义，而意义产生于符号的编码和解码。

Can like this say : Coding that secret that advertise the magic power to consist in making the meaning , but the meaning produce in the sign to reach agreement the code .

经理论分析和实验结果表明，运用有符号滑动窗口编码方法比NAF算法和无符号窗口编码方法更有优势，可以使标量乘算法比通常的算法效率提高更多。

By theoretic analysis and experiment , signed sliding window coding method is better than NAF algorithm and unsigned sliding window coding method , and it is also able to improve the efficiency of scalar multiplication algorithm compared with accustomed algorithm .

汉语句法的中心主题是汉字。字、辞、块、读、句，是汉语句法单位的自然序列，其符号的创制编码与组码，是有理可据的。

The central theme of Chinese syntax is Chinese character .

“不等于”符号字符0x2260=0010001001100000编码如下所示

And the " not equal " symbol character0x2260 = 0010001001100000 is encoded as

得出的结论是产品设计从某种意义上来讲，正如同对一个符号系统进行编码的过程。

The conclusion is that , by some means , product design is similar to coding process of sign system .

提供了一种以符号的冗余编码保留隐藏信息的隐藏数据通信技术，以及与该方法相关的数字水印嵌入、提取技术和载体文件的显示技术。

A hiding information communication technology based on storing hiding information in redundant code of symbol is proposed in this paper , as well as associated methods of embedding , detecting watermarking information and showing files in which watermarking information is embedded .

阐述了多源地学信息系统图式符号库的编码、图式符号的矢量、栅格存储结构，并初步建立了图式符号库及图式符号库管理系统。

The symbolic coding , vector and raster storing structure of map symbols , are introduced in this paper , the pattern symbol library and a design of the management sub system of the pattern symbols for multi resources geoinformation systems are established primarily .