To compress data, the LZ77 algorithm replaces portions of the data with references to matching data that has already passed through both the encoder and the decoder.
为了压缩数据,LZ 77算法使用对匹配数据的引用来取代数据部分。匹配数据已经通过编码器和解码器传递。
The fourth chapter is this paper's emphasis , focuses on the byte processing part(outer code) module by module: data reverse transformer, de-randomizer, RS decoder, de-interleaver and synchronization.
第四章是本文的主要部分,开始分模块说明对字节处理部分的研究:数据格式反变换、解扰、RS译码、去交织和同步头搜索。
Decoder - This feature can be used to decode data to get back the original form, or to encode and encrypt data.
这个特性用来解码数据,从而得到数据的原始形式。或者用来编码和加密数据。
This paper introduced three modes to compare the display, Decoder, driver and data transmit. And particularize some IC in common use. And compare those. IC by a form.
本文从译码方式、驱动方式、数据传输接口方式等三方面来分别比较了显示常用的方法以及常用的芯片,并通过表格对常用芯片的功能进行了比较说明。
The image encoder and decoder based on the general high performance DSP chip has especial advantages of high reliability, small-size, fast data processing, low power consumption and flexibility.
本文所开发的基于通用高性能DSP芯片的图像编解码系统具有可靠性高、速度快、体积小、功耗低和环境适应性强等优点。
Decoder: a device used to unscramble data signals and display them on a video screen.
译码器:解读数据信号并把它列出于显示器的荧光屏上的装置。
Coder, decoder its method, data processing system, memory medium and signal.
编码装置、解码装置及方法,数据处理系统,存储介质及信号。
Prediction usually involves side data, such as a signal telling the decoder a motion vector to use for said motion compensation.
预测通常与边界数据有关,例如用于运动补偿的运动矢量。
Based on the analysis of the computational complexity of JM73 decoder, we perform PC platform optimization on its program structure, data structure and algorithms.
基于对JM 73解码器运算复杂度的分析,本文在PC平台上对其程序结构、数据结构和算法进行了优化。
The management of the bitstream and the parsing of video data are the basis of the video decoder.
网络视频解码的基础是码流的管理和视频流的解析。
Since this decoder has high error-correcting speed and regular structure, it may apply to data transmission and storage to decrease error rate.
由于该译码器有较高的纠错速率和规则的设计结构,使它可以方便地用于数据传输和存储过程中进行差错控制。
When data packets from 1000M Ethernets get into an ingress node, they firstly pass a 10B/8B decoder, and then they are stripped of their Ethernet package and added a label.
以太网数据进入边缘节点后,首先经过10B/8B解码、去除以太网帧头,然后加上标签并分类组装成突发包。
Experiments show that the system can successfully upload MP3 data streams and downloads, high quality MP3 decoder and playback.
实验证明该系统可以顺利实现MP 3数据流的上传与下载,高质量完成MP3的解码与播放。
The main functions of the procedure is to use Huffman coding lossless compression of data to achieve Huffman compression encoder and decoder.
程序的主要功能是利用哈夫曼编码对数据进行无损压缩,实现Huffman压缩的编码器和译码器。
It supports most CMOS image sensors in the market as well as video decoder controllers that are able to provide 30 frames of uncompressed video data per second at VGA resolution.
它支持市场上大部分COMS图像传感器,以及视频解码器控制器,并能够提供每秒30帧的未压缩的视频数据。
In addition, 8b10b encoder and 10b8b decoder are designed on base of FPGA for meet with the need for the type of transmission data in fiber communication system.
另外针对光纤通信系统对传输信号码型的要求,利用FPGA设计了8b10 B编码器和10b8 B译码器。
Key aspects of well-logging cable data transmission system, such as cable transmission features, modulation technology, design of Manchester encoder and decoder based on complica.
介绍了影响应答器数据传输电缆特性阻抗的主要因素,并结合生产实践讨论了如何进行质量控制。
It is very important to verify the correctness of nc codes. This paper introduces a kind of nc programs decoder consist of function, data structure, algorithm and graphics displaying.
数控程序代码正确检验是一项极其重要的工作,该文介绍了一种数控程序解释器的功能、数据结构及其实现算法还有图形显示。
It is very important to verify the correctness of nc codes. This paper introduces a kind of nc programs decoder consist of function, data structure, algorithm and graphics displaying.
数控程序代码正确检验是一项极其重要的工作,该文介绍了一种数控程序解释器的功能、数据结构及其实现算法还有图形显示。
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