openmcu 是开源的H.323会议服务器,需要pwlib 和 openh323的支持。

一个很棒的语音聊天工具，它的压缩算法采用GSM,evrc,qcelp等，支持目前流行的RTP协议传输。-a terrific voice chat tool, its compression algorithm using GSM, evrc, qcelp, popular support for the current RTP transmission.

一个我自己编的手机游戏的原码，名称为“同色相溶”-a series of mobile gaming in the original code name of "the same color miscibility"

vc++,soket,简单的两人聊天软件，适合初学者学习soket-vc++, soket, two simple chat software, suitable for beginners to learn soket

汉字的hex内码察看器，对用LCD的同志会节省不少查表的时间-characters hex code inspected on the use of the LCD"s will save a lot of time Lookup

低通切比雪夫I型数字滤波器阶数为7阶 在2000Hz通带表现截止在2500Hz阻带边界在过渡带和阻带之间是单调下降波形. -Low-pass Chebyshev Type I digital filter order is 7  in the 2000Hz band pass-band cut-off at 2500Hz stopband performance in the transition zone and the boundary between the monotonic decline in stopband wave.

改进的图像矢量化方法。可以对图像处理的后续做出贡献-Improved methods of image vectorization. Image processing can contribute to the follow-up

2个HFSS天线仿真实例：偶极子天线和单极子天线

A document about IrDA physical layer

This system written in VB6. It should how to communicate using serial com port. It s good for reference

使用efax的fax工具程序 -Using fax tools in efax