有关ldpc llr bp译码算法，在awgn信道下的仿真比较

网吧计费管理系统，非常好用的客户端程序。大家下看看，提供数据库-Internet cafe billing management system, a very useful client program. We next look at the provision of a database

WINDOW下串口钩子技术-WINDOW Hook

ASPC2 / Software User Description-ASPC2/Software User Description

用VC轻松实现 ADO_net的链接过程。对大家有很好的帮助作用-ADO_net with VC easily the course of the link. To help everyone have a good role

h323协议语音编码测试程序，检测语音能力集。-speech coding test procedures, testing voice capability set.

正交空时块编码和进一步探索这最后一节中说明了，我们目前某些性能的正交空时块编码使用四个结果传输天线 （4 x 1 系统） 使用半速率编码，G4。我们期望的系统提供的 4 和 w 的多样性顺序。

使用KORSDK 编写OPC Server的一个例子-use OPC Server KORSDK prepared an example of

这个是windows版本的.就是用串口通讯线将两台机子用串口连起来进行通讯，最简单的。比如在a机上输入一个字符，在b机上能显示出来 -This is a windows version of the. Serial communication is to use two machines will be used for serial-link appear, the most simple. For example, in a plane into a character, b plane will display

tl494汉化文件，汉化文件很小 实用，汉化文件很小。-tl494

TOP PORT (USB) 调试接口说明 本接口是利用PL-2303HX的USB转RS232的接口芯片设计实现了一个TTL(5V)的RS232串口，并且利用了PL-2303HX的2个GPIO口软件模拟了一个低速的I2C总线.该接口由USB接口提供5V电压，可自带2Kbit(24C02)数据备份EEPROM (单独读写通道,不占用I2C总线地址)。并可对外提供小于250mA的5V电压。尤其适合WIN-XP以后的没有并口和串口笔记本电脑。整机成本不到￥20RMB。 -TOP PORT (USB) interface debugging of this interface is the use of PL-2303HX the USB to RS232 interface chip design to achieve a TTL (5V) of the RS232 serial port, and use of PL-2303HX the two GPIO port software simulation of a low-speed I2C bus. The interface from the USB interface to provide 5V voltage, can bring their own 2Kbit (24C02) data backup EEPROM (separate read and write access, do not occupy I2C bus address). And may provide less than 250mA of 5V voltage. WIN-XP is particularly suitable for subsequent parallel and serial no notebooks. Machine costs less than ￥ 20RMB.