WALSH CODES AND THEIR DERIVATIVES

基于串口收发的无线接收应用软件，供参考学习-Serial Transceivers Based on the reception of wireless application software for information learning

C# Serial port control ten bar (arduino i/o board)

相当不错的网络编程学习的文档! 可以用来学习和加深网络编程基础和原理!-Fairly good documentation of learning network programming! Can be used to study and to deepen the foundation and principles of network programming!

vb.net版序列号CFSerialClass.dll组件可以用来增加参考项目

quadrature phase shift keying demodulation technique

LDPC码的硬判决译码算法，即BF算法。其为C语言编写。-LDPC code of the hard-decision decoding algorithm, that algorithm BF. For the C language.

基本功能高效的CAN通讯应用.同样,CAN232 不仅适应基本CAN-bus产品,也满足基于高层协议如ModBUS、DeviceNet...之间可选 3. RS232接口,波特率在1200bps-basic functions of CAN efficient communications applications. Similarly, the CAN232 not only meet the basic CAN-bus products, but also to meet for high-level protocols such as ModBUS, DeviceNet ... between three options. RS232 interface, baud rate in 1200

用于短信开发,蔚蓝客户端的街口文件-development for SMS, blue spot client documents

利用串口方式读取数据库，对于实时监测系统有帮助- Reads using the string mouth way takes the database, has regarding the real-time monitor system helps

Sigma调制功能，便可提高其频率精度，大幅降低相位噪音及带内杂散信号，并???持极高的切换速度。系统设计工程师可以利用 Delta Sigma PLL将比较频率提高到很高的水平，以大大降低相位噪音。但高比较频率会导致产生周期滑动(cycle slipping)现象。-Sigma modulation function, can increase its frequency accuracy, dramatically reducing the in-band phase noise and spurious signals, and??? Holders of high switching speed. System design engineers can take advantage of Delta Sigma PLL compares the frequency increased to a very high level in order to significantly reduce the phase noise. However, the high comparison frequency would result in sliding cycle (cycle slipping) phenomenon.