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shangchuan
- OFDM是一种新型的调制方式，称为正交频分复用。阐述了OFDM的原理、系统组成和 优良性质及其在数字电视传输和混合光纤电缆网(HF，C)中的应用。 -OFDM is a new type of modulation is called orthogonal frequency division multiplexing. OFDM on the principles of good composition and the nature of the system and its appl
ESDCoupling
- COUPLING OF TRANSIENT ELECTROMAGNETIC FIELD TO UNSHIELDED CABLE (over a ground plane)
test1
- 基于89c51单片机开发板中LED与排线系统组合部分 小系统-89c51 single-chip microcomputer-based development board in the cable system LED portfolio with the small system
cable-robots
- A presentation on embedded Linux
Communicationstest
- 用DELPHI编写的232通信程序，能实现两台电脑通过232电缆通信-DELPHI prepared with 232 communication program, to achieve two computers through the communication cable 232
ApressTheDefinitiveGuidetoSQLite
- 学习使用SQLite3的很好的资料，SQLite3由于其小型化，无须配置，开源的特性越来越受到嵌入式方向的青睐。-Today, there are millions and millions of copies of SQLite running unnoticed inside computers and gadgets made by hundreds of companies from around the world. You have probably used SQLite
ADsample
- 1参考电压需要足够精确,推荐使用外部高精准参考电压. 2如果PGA可调,增益系数一般是越小噪声越低. 3一般最好用到满量程,此时AD精度不浪费. 4如果有偏置,需要进行自校. 5请注意在使用DEMO板调试时,会由调试口导入PC噪声,由信号连接线导入外部噪声,因此建议使用屏蔽电缆传输信号. -A sufficiently accurate reference voltage needs to recommend the use of an external high-pre
WidgetData
- MAX+PLUSII下载电缆制作资料 ,.内有电路图等-MAX+ PLUSII download cable production information. There are circuit diagrams, etc.
usb_net
- linux2.6.11.1 USB有线网卡rtl8150移植到arm平台源码及详细说明和步骤。试验过可以上网 ！-rtl8150 card linux2.6.11.1 USB cable arm transplant source and detailed descr iption of the platform and steps. Can be tested online!
Ex05_01
- * 1. Run the Advanced Evaluation Board (AEB) Control software program * (Start>AudioCodes IPM-260 SDK>). * 2. Connect the Evaluation Board s E1 connector to the IPM-260 s first E1 * interface (E1 - 0), using the supplied cross connec
HUFFMAN
- 在电报收发、数据通信过程中，可使用前缀编码使字符编码的平均长度最短。这种前缀编码可通过构造哈夫曼树的方式来实现。 算法输入：各字符及其权值。 算法输出：各字符的编码串 -In his cable, transceiver, data communication process, can use the prefix encoding character encoding so that the average length of the shortest. This prefix H
VBzidongchuti
- 题库管理系统是信息管理系统,其开发的功能主要包括：通过计算机管理题库档案，过强大的查询和索检高效的索检出数据，提高办事效率。-Data bank management system is the information management system, the function of the development include: the management of data bank by computer files, had a powerful and efficient sear
Blind-Channel-Estimation
- 就通信系统而言，涉及到有线信道及非卫星无线信道的问题时，信道不再可以看成为恒参信道，信号往往是通过未知信道传播，通常把这样的信道称为盲信道。 本源代码对盲信道的参数进行估计，利用matlab仿真，对做盲信道的工程人员有一定的借鉴价值。-On communications systems, related to non-cable channels and the issue of satellite radio channel, channel no longer can be seen as
IrDA
- 红外通讯，顾名思义，就是通过红外线传输数据。在电脑技术发展早期，数据都是通过线缆传输的，线缆传输连线麻烦-Infrared communication is, by definition, to transmit data through infrared. Early in the development of computer technology, data transmission through the cable, connect cable transmission trouble
Comm
- Data logger Serial Communication function based on new Renesus microcontroller. This module has been tested on the renesus develop board with RS232 cable.- Data logger Serial Communication function based on new Renesus microcontroller. This m
ST03-A2B-MPI21-PFE_Installation_Guide
- Cable to Touch panel serial port and a PLC by using MPI.
How_to_install_USB-Blaster
- 怎么更好有效的安装USB-Blaster软件-Better how effective the software is installed USB-Blaster
TSnake
- Snake的初衷是为了进行图像分割，但它对初始位置过于敏感，且不能处理拓扑结构改变的问题。初始位 置的敏感性可以用遗传算法来克服，因为它是一种全局优化算法，且有良好的数值稳定性。为了更精确地进行图 像分割，本文提出了一种基于遗传算法的双T—Snake模型图像分割方法，它将双T—Snake模型解作为遗传算法的搜 索空间，这既继承了T—Snake模型的拓扑改变能力，又加快了遗传算法的收敛速度。由于它利用遗传算法的全局优 化性能，克服了Snake轮廓局部极小化的缺陷，从而可得到对目标的
HardCamera
- The objective of this project is to create a driver for a camera module (we used the OV7620). After taking the image with the camera, the driver will store into the external asynchronous RAM, and then send it to the computer through a serial cable
STI7105
- The STi7105 uses state of the art process technology to provide an ultra low-cost, fully featured HD AVC decoder IC. It is a highly integrated system-on-chip suitable for STB markets across all networks (cable/satellite/DTT/x- DSL/IP) worldwi