change

2仍然(2 still)

手机上网越来越成为一种时尚。其关键技术－WAP也越来越受到人们的关注。此文档以问答的方式解答了WAP技术在应用中的难题，对WAP网页开发有很大的帮助。-mobile Internet is increasingly becoming a trend. Its key technology- WAP also attracting increasing attention.WAPWAP

说明：  simulink Buck_Boost双向变换器仿真模型，单闭环PI控制(simulink Buck_ Simulation model of boost bidirectional converter, single closed loop PI control)

一个3阶的CIC内插滤波器，可作为delta sigma DAC升采样率模块，用于半带滤波器后。-a three bands CIC interpolation filter, as delta sigma DAC sampling rate or module for the half-band filter.

说明：  聊天室服务器端的界面设计,服务器功能实现.(Chat room server interface design, server function realization.)

查看Fanuc的PMC密码的工具。30I有效(PMC password View Fanuc' s tool. 30I effective)

使用科斯塔环的方法实现基于BPSK调制的载波恢复跟踪(Using Costas loop method to recovery and track carrier frequency of BPSK modulation signal)

用api函数写的仿IE分割条,人民币金额小写转大写函数等-with api function was modeled in IE division of the yuan to the amount of capital lowercase function etc.

the Simulink model of full car

一个最优化方法的大作业 用了线性规划的最速下降法求解网络流问题(net problem fast descending)