符号编码

So, the first UTF-8 byte is used for encoding ASCII, giving the character set full backwards compatibility with ASCII.

UTF-8是一个变长的字符编码，也就是说她会用1到4个字节去表示一个符号。

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

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。

In this paper we will use the concept of "mutual opposite form" to simultaneously recode two scalars stating at most significant bit to least significant bit, i.e. left-to-right recoding. We propose a new representation with low joint Hamming weight to reduce the number of elliptic curve point additions to achieve decreasing the operation cost.

本文将透过符号交替表示式，针对两纯量从最高有效位元(most significant bit， MSB)编码至最低有效位元(least significant bit， LSB)以同步的方式重新编码，新的表示式具有低结合汉明权重特性，可以减少椭圆曲线点加法运算次数，达到降低运算成本的目的。

The letter coding of DNA is the most fundamental representation of DNA sequence for information storage, comparision and analyzing of the gene data.

DNA的图形编码是在几何意义下，在不同位置，用不同的标记符号及不同的方向线段，对DNA的序列进行编码。

A novel method is produced by utilizing MOCPM in ABAC, which is more effective than traditional methods.

将此模型应用到二进制算术编码中，形成了一种比传统二进制算术编码更有效的方法，能让平均码长变短并使得码字的信息量逼近符号的熵率，从而显著提高二进制算术编码的数据压缩比（可高达90％）。

This paper analyzes and compares the computer graphical methods representing geological symbols ( especially lithotype notations ) with each other, and presents a new comprehensive method-graphical element composition method and its classified code scheme for the computer graphical definition of geological symbols based on analyzin...

本文对地质符号的有关计算机图形学方法进行了分析和比较，并在对各种地质符号的分析研究基础上提出了一种地质符号的计算机图形学定义的新的综合性方法—图元组合法及其分区编码方案

In Chapter 2,encoder structure,decoder structure and interleaver of parallel concatenated Convolutional code and serially concatenated Convolutional code are studied. Symbol-wise SISO algorithm and bit-wise SISO algorithm are given.

在第二章中，系统分析了并行级联卷积编码和串行级联卷积编码的编码结构、交织器的类型、译码结构以及基于符号和基于比特的SISO算法。

Secodely , introduces the FPGA implementation of the DVB-T coder and modulator , some of the core arithmetic , such as , inner coding , inner-interleaving ( bit-wise / symbol interleaver ), signal constellations and mapping , OFDM frame structure are detailed .

然后，详细描述了DVB-T信道编码调制器中的部分核心算法的FPGA电路设计、调试和实现，包括内编码、内交织(包括比特交织和符号交织)、星座映射、帧形成等。

For signed-bit values, if the number to be encoded is positive, an extra bit is necessary to preserve the leading 0; otherwise sign extension changes the bit value into a negative number.

对于带符号的位值，如果这个编码长度能够确定，一个扩展位必须保留第一位是0；否则，符号扩展将改变这个位值为负数。

The difficulties of encoding barcode PDF417 are introduced, such as compaction mode switching and subschema switching, error correction code calculation.

1引言条码是一组按一定规则排列的条、空符号的组合，用以表示一定的字符、数字及符号信息，这种条空编码组合可以供机器识读。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。