To hoffmann coding for example introduces the source coding in digital communication, finally file compression introduced the application of the source coding the future trend of development.
以哈夫曼编码为例介绍了信源编码在数字通信中文件压缩的应用，最后介绍了信源编码未来的发展趋势。
By still image compression coding technique, the color digital watermark is encoded into a series of binary ID Numbers for watermarking.
利用静态图像的压缩编码技术，将彩色数字水印编码为一系列二值id数字，以实现水印的嵌入。
This article introduces a digital watermarking technology based on adaptive quadtree fractal coding.
提出了一种基于自适应四叉树分形编码的数字水印技术。
This paper introduces digital communication fields for language, graphic, video and other data practical source coding technology.
文章介绍了数字通信各领域对于语言、图文、视频及其它数据的实用信源编码技术。
Combined with perceptual audio coding technology, digital audio water-marking technology embeds watermark data into audio signals.
数字音频水印技术和感知音频编码技术相结合，在音频信号中嵌入水印数据。
If time is enough, we introduce some theory and practical techniques for digital signal coding.
若时间足够，我们介绍一些数位信号编码的理论与实际方法。
The elevator ride was long and the diplomats spoke swiftly, coding and signing the necessary digital back-and-forth with practiced hands.
乘坐的电梯是长期和外交官以迅速，编码，并签署必要的数码后背和提出与实践的手中。
The speech signal is a analog one, and we can perform its digital transmission by sampling, quantizing and coding.
话音信号是一个模拟信号，通过采样、量化和编码，我们可以实现话音信号的数字传输。
A method of digital coding of grating by using color strips is presented.
研究了一种用彩色条纹对光栅进行数字编码的方法。
The application of system includes digital video coding and network transmitting protocols.
其系统应用涉及到数字视频编码和网络传输协议。
Finite Field, Theory of Finite Groups, Chaos Theory, Coding, Digital Watermarking, Cryptography.
有限域，有限群论，混沌理论，编码，数字水印，密码学。
An adaptive image transform coding method for compressing the bandwidth of the digital image signal is described.
本文介绍了一种自适应图象变换编码方法来压缩数字图象信号的带宽。
In the digital processing of speech signals, speech coding technique is most important.
在语音信号数字处理过程中，语音编码技术是至关重要的。
The paper introduces the reason of image compression and digital image compression and coding.
本文介绍了图像压缩的原因及数字图像压缩编码。
Practice shows that the coding method discussed in this paper provides another effective way to realize digital static image transmission.
实践证明，本文编码方法为实现数字静态图象传输提供了又一条有效途径。
IJF coding refers to converting digital baseband signal into Intersymbol Interference and Jitter Free baseband signal.
IJF编码是将数字基带信号变换成无符号间干扰和抖动的基带波形信号。
Digital coding of RNA sequences has great advantage of mathematical and logical operations: (1) According to the parity of RNA digital sequences the last nucleotide bases can be determined.
RNA序列高维空间数字编码的运算法则是：(1)根据RNA序列数码的奇偶性质，可以推导出其与末位碱基的对应关系。
Digital speech's store is also an important field that requires high quality speech coding algorithm because now all kinds of portable digital recorder is more and more popular.
另外在语音存储领域，近年来随着各种便携数码录音装置的流行，对高合成语音质量的语音编码算法也提出了迫切的要求。
The paper presents a coding method need for digital transmission fault control in coal mine production and safety monitoring system, and also gives a flow chart of practical program.
提出一种用于煤矿生产安全监测监控系统中数字传输差错控制的编码方法，并给出实用程序流程图。
An introduction is given to some commoanly used speech coding standards in digital cellular systems.
介绍了用于数字蜂窝系统的一些主要语音编码标准。
Digital signature is a data item accompanied with the digital coding message.
数字签名是伴随数字编码报文的一个数据项。
Binary digital coding is the most fundamental coding in information science.
二进制数字化编码是信息科学最基本的编码方式。
Outlined in this paper is the searching pattern, integration protocol, linking and coding of distributed heterogeneous digital resources integration.
对分布式异构数字资源的整合检索模式、整合协议、资源连接方式、编码等几个方面进行了概括介绍。
To develop computer generated holographic video(CGHV) technology utilizing the digital micromirror device(DMD), the holographic coding methods have been investigated.
为研究数字微镜器件在视频全息中的应用，探讨了基于数字微镜器件的全息编码方法。
Module to achieve digital voice signals in the collection, coding, a frame structure output.
模块能够实现数字语音信号的采集、压缩编码、帧结构分组输出。
The system is zone control and zone receiving. Our company is using the present most advanced digital coding, remote control voice box automatic switch, to insure accurate.
系统的分区控制和分区接收：我公司采用目前最先进的数字编码，遥控音箱自动开关机、确保准确无误。
Premised on assurance of speech quality, digital speech coding can reduce rate of bits, for the purpose of increasing use of finite bandwidth.
数字语音压缩的目的是在保证语音一定质量的前提下尽可能降低其编码比特率，提高有限传输带宽的利用率。
How to maximumly improve the compression efficiency in digital data coding is our tireless aim.
如何最大限度地提高数据编码的压缩效率是人们一直追求的目标。
In low bit rate application or high definition player system such as digital cinema, coding artifacts will be very annoying.
在低码率或超高清晰度视频特别是数字电影应用中，压缩噪声会影响观看质量。
This paper discusses the technique of waveform coding for digital modulation and presents the idea of waveform coding based on biorthogonal wavelets.
讨论了数字调制技术中的波形成形问题，提出利用双正交子波实现波形成形的思想。
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