查询词典 digital coding

American Standard Code for Information Interchange. It's the most popular coding method used by small computers for converting letters, numbers, punctuation and control codes into digital form.

美国信息交换标准码，小型计算机最常用的编码方法，用于将字母、数字、标点符号以及控制码转换成数字形式。

A method for automatic fringe extracting and coding (interferogram characteristic information extracting) with digital image processing technique is developed.

介绍了一种用于计算全息数字波面干涉仪中采用数字图像处理技术采集干涉图的特征信息的方法。

AVS:An Information Source Coding Standard and it's Application in Digital TV

信源编码标准 AVS 及其在数字电视中的应用。

By computer simulation with convolution sum of FIR digital filter, the results show that the model is the same as traditional binary coding arithmetic, which can be used in chaotic signal processing systems.

通过FIR数字滤波器卷积和操作的计算机数值仿真表明，采用这些方法运算得到的结果与传统二进制算术编码算法完全等效，可应用于混沌信号处理系统。

With the development of the techniques of optical storage and digital recording, many advanced optical storage and digital recording channels have been proposed, which have been forwarding the research of the signal processing and coding.

随着光存储技术的不断发展，许多先进的光存储和数字记录信道被相继提出，从而推动了信号处理与编码技术的研究。

Calculating the hologram is using a digital computer integrated coding, it does not need to hologram objects, but the actual existence of things on the mathematical description of wave after treatment, the digital computer input or output plotter controlled cathode rays tube shows the hologram is made.

计算全息图是利用数字计算机来综合编码的全息图，它不需要物体的实际存在，而是把物波的数学描述输入数字计算机处理后，控制绘图仪输出或阴极射线显像管显示而制成的全息图。

In this thesis, digital speech coding technologies are studied with the purpose of implementing underwater digital speech communication.

由于水介质的吸收使得水声信道可利用的工作频率较低，信道带宽较窄，因此通信速率较低。

Digital video coding is the key technology of all kinds of digital video application.

数字视频压缩编码技术是各种数字视频应用的关键技术。

AVS is digital audio-video coding standards that is the top autonomous intellectual property and achieves the advanced world standard in our country, also is the common basic standards of high definition digital television, high definition laser video disk, network television and video communication.

AVS-M的目的是为迅速发展的2.5G/3G无线网络与手机等移动设备提供音视频解码、系统、版权保护和文件格式等方面的规范和标准。

Information security usually adopt coding and information hiding technology ,though digital watermark belongs to information hiding technology ,its signification and application intention are different with information hiding .The hiding information is similar to the protected color of animal ,because the sneak can not ensure whether there is hiding information when he face a great deal of information to avoid of attack .Digital watermark is enchased into multimedia product to identify copyright data .

大多数时间域水印算法提供简捷有效的水印嵌入方案，且具有较大的信息嵌入量，但对语音信号处理的健壮性较低；变换域水印算法则具有较强的抵抗信号处理和恶意攻击的能力，但嵌入和提取过程相对复杂；压缩域水印算法是直接把水印信号加在压缩音频上的方法，它可以避免压缩算法编解码的复杂过程，但稳健性不高，而且能够嵌入的水印容量不大[2][14]。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。