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CDMAchannel
- 语音编码为信源编码，是将模拟信号转变为数字信号，然后在信道中传输。在数字移动通信中，语音编码技术具有相当关键的作用，高质量低速率的话音编码技术与高效率数字调制技术相结合，可以为数字移动网提供高于模拟移动网的系统容量。目前，国际上语音编码技术的研究方向有两个：降低话音编码速率和提高话音质。-Speech coding for source coding is the analog signal into a digital signal, and then in the channel trans
LaplacianPyramid
- Abstract—We describe a technique for image encoding in which local operators of many scales but identical shape serve as the basis functions. The representation differs from established techniques in that the code elements are localized in spatial fr
WLanOrdeSystem
- 介绍了无线点菜系统的开发思路，为实现编码打下基础。-Introduced the wireless idea of a la carte system, lay the foundation for the realization of encoding.
softhy711g
- 版本:V1.4生成静态Html(免费版) 详细说明 编码UTF-8 (支持国外服务器)数据库类型 ACCESS 可生成Html静态页面,后台可以模版管理 ，空间必需支持 NET Framework 2.0 环境下运行 (NET Framework 1.1下无法运行)新增功能 静态生成 风格切换 模版管理 -Version: V1.4 to generate static Html (free version) detailed descr iption of encodi
audio-compression
- 介绍了MPEG2标准的分层选择原则、音频压缩及编码过程；分析了MPEG2音频增强功能；提出了在芯片上实现MPEG2音频编码的解决方案。-MPEG2 standard describes the principles of hierarchical selection, audio compression and encoding process analyzed MPEG2 audio enhancements made in chip MPEG2 audio encoding soluti
chhfen
- 差分编码的系统设计，对差分编码能有更详细的了解-Differential encoding system design, differential coding can have a more detailed understanding of
hfm
- 建立一个文本文件A，统计该文件中各字符的频率，对各字符进行Huffman编码，将该文件翻译成Huffman编码文件B，再将Huffman编码文件译码成文件C，并对文件A与C进行比较。 要求：能够对dat、txt等类型文件进行压缩 -The establishment of a text file A, statistics that document the frequency of the characters, the characters of Huffman coding, th
J2ME-read-Unicode-and-UTF
- J2ME中如何读取Unicode和UTF文字编码方式的方法，需要的就下下来看看吧-J2ME How to read Unicode and UTF text encoding methods, need to see it on the next down
0615-09
- This prentation file t introduce JPEG encoding-This is prentation file t introduce JPEG encoding
CRC_description.pdf
- CRC的英文全称为Cyclic Redundancy Check（Code），中文名称为循环冗余校验（码）。它是一类重要的线性分组码，编码和解码方法简单，检错和纠错能力强，在通信领域广泛地用于实现差错控制。-CRC called the English Cyclic Redundancy Check (Code), the Chinese name for the Cyclic Redundancy Check (code). It is important for a class of lin
5415
- 红外键盘鼠标及鼠标控器，编码格式及解码方法。 -Infrared keyboard and mouse and mouse controller, the encoding format and decoding methods.
BCS
- 压缩传感是一个从2006年左右开始兴起的研究领域，它关注于如何采样信号，也就是信号的采样方式或者压缩方式。通过设计一种特殊的采样方案，可以使得采样频率降低为信号的“信息率”，而不是传统的奈奎斯特采样率，于是，实际的采样率可以大大低于奈奎斯特频率，却只损失很少的信息量，依然保持了充足的信息量足以恢复出采样前的原始信号。这个研究思想挑战了奈奎斯特频率的理论极限，会对整个信号处理领域产生极其深远的影响，同时，信号处理的许多应用领域也会随之发生根本性的发展和变化。 -Compressive sens
keybroard
- 小键盘的编码，如软键盘说明，编排，用法，有一个很好的说明-Encoding the small keyboard, such as the soft keyboard notes, layout and usage, there is a very good descr iption of
4171
- 详细描述了二维条形码ＰＤＦ４１７的编码与解码的原理和流程-A detailed descr iption of the PDF417 two-dimensional bar code encoding and decoding of the principles and processes
TheImplementationandOptimizationOfvideomonitorSyst
- 介绍了一种基于DM264硬件平台和嵌入式WINCE操作系统的视频监控系统的总体设计方案,详细阐述了系统的总体 结构和各部分功能特点,对系统视频采集和处理进行了详细分析,并给出关键功能的软件实现方法,并提出了对视频编码方 式进行优化的几种方法。与传统的视频监控系统比较,该方案具有体积小、成本低、稳定可靠等优点· -A scheme of theVideemonitor and control system based onDM264 hardware platform and embe
GA
- 详细介绍GA的PPT,编码,解码,选择,交叉,变异,都是很好的指导性材料-GA details of the PPT, encoding, decoding, selection, crossover and mutation, are very good guidance material
Encoders_for_Block_Circulant_LDPC_Codes
- In this paper, we present two encoding methods for block-circulant LDPC codes. The first is an iterative encoding method based on the erasure decoding algorithm, and the computations required are well organized due to the blockcirculant struc
code
- 软件工程 实体编码 具体实现 详细代码 图书馆管理系统-Concrete realization of software engineering entity encoding code for library management system in detail
nec
- 紅外線遙控器(nec編碼方式），非常有用-Infrared remote control (nec encoding), is very useful
encoder1
- image encoding using matlab