文章介绍了在通信系统中用卷积器实现快速码同步及解调

UWB超宽带信号。PAM调制接受机MATLAB源代码。可以用在仿真中-UWB Ultra-wideband signal. PAM modulation receivers MATLAB source code. Can be used in simulation

是一本关于自主移动机器人基本理论以及制作的英文版书籍。-Is an autonomous mobile robot on the basic theory and production of English books.

jmsn是一个完整的JAVA应用程序，下载解压后可以直接运行，运行的界面跟微软的MSN Messenger很类似，包括操作上都非常一致，如果你的操作系统是Linux或者其他那都可以直接用它来替代微软的程序。另外一个是msnm-lib，这个就是我们今天要介绍的API，它仅仅是一个开发包，在jmsn组件中已经包含了这个包。 -jmsn is a complete Java application that can be downloaded directly unpacked run, run interface with Microsoft"s MSN Messenger is very similar, including the operation are very consistent, if you are running Linux or other it can be directly used it to replace Microsoft"s procedures. Another one is msnm-lib, today we are introduced to the API, it is merely a development kits, in jmsn already contains components of the package.

Memory Scanner will scan the whole memory built into your device. You will find all kinds of data - system entries, application data, as well as your personal data. You may query your searches and view their results either as text or as binary data. To speed up your searches you can define filters. -Memory Scanner will scan the whole memory built into your device. You will find all kinds of data- system entries, application data, as well as your personal data. You may query your searches and view their results either as text or as binary data. To speed up your searches you can define filters.

这是一个分中心转发程序,从前端接收数据,然后将数据转发给总中心-This is a sub-center forwarding procedures, receiving data from the front end, and then transmitted to the data center

第 3 部分卫星通信的基本原理在卫星通信中采用的调制技术1.早期的通信2.同时传输多个信号3.调制类型4.数字调制的量化数据5.数字调制技术 — — CW （常数振幅）6.正交幅度调制 （QAM）7.恢复数据包错误8.振幅和相移键控 （APSK）9.数字调制-决定区域

应用背景该例程实现28335与芯片AD5621的SPI通信，有很多新手不会根据所需芯片来配置f28335 SPI的寄存器，这里给了一个实例，很值得学习，我也是查看了很多资料才配置成功的 （代码也有很多注释），并且是我调试通过的！！关键技术SPI是串行外设接口（Serial Peripheral Interface）的缩写。SPI，是一种高速的，全双工，同步的通信总线，并且在芯片的管脚上只占用四根线，节约了芯片的管脚，同时为PCB的布局上节省空间，提供方便，正是出于这种简单易用的特性，如今越来越多的芯片集成了这种通信协议，比如AT91RM9200。

液晶的C语言驱动程序 AVR单片机的程序 -the C language LCD driver AVR procedures

这是一个GSM模块的短消息接收发送程序，是一个非常成熟的代码，已经卖出很多了，非常难得，希望能给大家带来帮助。里面包括了SMS及MMS协议代码，希望大家支持-This is a GSM module to receive the short message sending process, is a very sophisticated code, have sold a lot, very rare, I hope everyone can help. Which includes SMS and MMS protocol code, I hope you will support

I2C总线的规范标准-I2C-bus specification standards