RC低通滤波器参数计算，可以方便地计算时间常数，衰减倍数等。

此程序实现了一种改进的ofdm下的信道估计方法，综合了以往的几种内插方法，并加以改进-This program realise a new channel estimation beneath the ofdm system combining several former intersecting method.Furthermore, certain ameliorations are also being done.

通过串口直接发送文件的例子-sent directly through serial documents examples

c语言实现串口通讯的两个例子，分别为中断式和询问式两种-serial communications, the two examples were interrupted and asked-two-

A simple H.323 "net telephone" application.

netphoto,软件电话，供参考，大家多交流啊-netphoto, software telephone, for information, everyone exchanges ah

同上，改进之处为使用reins恢复函数使得子代数量（子代染色体个数）等于父代数量（父代染色体个数），一次计算上例得min(f1(v)+f2(v))=10.4758，本例得min(f1(v)+f2(v))=10.1033，最大遗传代数均为MAXGEN=50.-Ibid, improved restoration of function to use the reins makes the number of progeny (offspring chromosome number) equal to the number of parent (parent chromosome number), a calculation of the above example a min (f1 (v)+ F2 (v) ) = 10.4758, which in this case a min (f1 (v)+ f2 (v)) = 10.1033, the largest genetic algebra are MAXGEN = 50.

IETF12号的文档，比较新，拿来共享给研究P2P和SIP的朋友-IETF12 issue of the documents, a relatively new and used to share research and P2P SIP friends!

它全部由我自己做的，为新的学习者，学习 OPNET 的一个例子。包括分组交换机基础

test 代码/*输出链表数据*//*建立链表*/-test code/* output list of data*//* the establishment of linked list* /

中文RFC文件，无需翻译，对学习很有帮助！