英语的ISO 14443和15693 contacle

视频入门－从模拟讲到DTV的详细介绍.zip 很详细的vedio技术资料.-video entry-from analog to DTV referred to the detailed briefing. Zip vedio very detailed technical information.

该代码能够实现在多径信道下对QPSK信号做盲均衡，采用的是CMA算法，仿真结果由四部分构成，分别是：均衡前后信号星座图的对比图；均衡后系统的误码率曲线，误差函数的收敛曲线；信道响应。

高斯信道下，BER的比较，在跳频系统中实现最佳门限-Gaussian channel, BER comparison, in the frequency-hopping system to achieve the best threshold

一系列包含串口、Modem、收发传真、终端仿真等方面的编程例子- A series of contains aspect the and so on string mouth, Modem, receiving and dispatching facsimile, terminal simulation programming example

vb与usb通讯 平台：windows 98 usb芯片CY7C63000 注：在windows xp 下运行有问题-vb with usb communication platform: windows 98usb chip CY7C63000 Note: In windows xp has problems running under

Borland c++ builder串口通讯源码示例程序-Borland c builder serial communications source sample program

一款简单的家电行业售后服务来电登记、查询程序，可根据来电自动显示来电所在地区，该地区的特约服务站点，该来电用户的历史来电、处理记录。程序源码附带手机、邮编、区号属地数据库，登录用户名：管理员，密码：0000。数据库密码：ROBAM8805. -A simple household appliance industry service caller registration, inquiry procedures, can be displayed automatically in accordance with caller calls the area, the region

国家FSK标准协议(中国来电显示标准FSK5式)没有密码-national standard protocols (China CND standards FSK5-) No Password

lcd多级菜单 -lcd multi-level menu

自己编写的一个聊天软件，比较简单，但很实用。-I have written a chat software is relatively simple, but very practical.