华为通信系统概论。系统的描述是通信系统的内容及华为产品的应用。...

detailed description of Radio planning for GSM network

采用C++ Builder开发的GPS接收程序，串口采用SPCOMM控件，能够从接收的数据中读取时间、经纬度。-with C Builder development of the GPS receiver procedures used SPCOMM Serial control, to receive data from the reading time, longitude and latitude.

老外写的串口经典，功能强大；其中发送至串口中存在二进制发送和字符发送两种mode，作者只考虑一种，已补全-Foreigners to write the classic serial, powerful them sent to the serial port to send and that exist in binary characters sent two mode, the authors consider only one has been completed

通过介绍几种混沌序列的生成，完成对混沌扩频码的研究，比较了三种混沌序列相关性能-Through the introduction of several chaotic sequence generation, completion of the chaotic spread-spectrum code study compared three types of serial correlation properties of chaotic

butterworth滤波器，实现高通低通带通的butterworth滤波器

讲述最新的定位系统的信号格式，BOC调制与解调技术的资料-BOC modulator and demodulator

约简单的说就是指在电力系统中,发送信息端与接受信息端对所发送数据的报文格式封装与解封装的一套约定。为了实现规约的标准化,国际电工委员(International Electrotechnical Commission)制定了一系列的远动规约的基本标准,并在此基础上制定了基于TCP/IP协议的IEC 60870-5-104国际标准,用以对地理广域过程的监视和控制。

通信信道编码中有用的有限域运算库，集成函数很全-communication channel coding useful finite field arithmetic library, integrated function is all

Universal Asynchronous Receiver

STM32F103代码,5个串口同时工作，使用闲时中断.不用特殊字符，可以完整的接收完数据。