清华大学 博士生前沿课 通信和信息系统中的电磁波技术

用vb实现的通讯软件程序，同时可以显示波形的串口测试工具。-Vb to achieve communication with the software program can display the waveform of the serial port at the same time testing tool

1.支持全国所有省份固定电话、小灵通、中国移动手机，开通移动、电信、网通多个声讯热线号码。 2.真正傻瓜式支付接口，提供安装程序，只需简单设置即可使用。 3.设置商户密钥，支付信息加密传递，加强支付安全性，加密系统与其他银行卡在线支付兼容。 4.提供简单的定单管理系统，商户可随时了解支付情况。 5.168注册中心提供完善的后台管理系统，提供定单管理、定单统计、财务管理、用户资料修改、商户密钥设置、推荐用户及技术支持等功能。 6.提交支付信息时可保存两个自定义字段，可以记录定单需要返回的其他重要信息。 7.您可以登录后台管理系统查看定单以下信息：定单号、用户支付金额、商户所得金额、自定义字段、支付日期、结帐信息等。 8.提供宣传推广代码，推荐其他商户加盟可获得其收入的5％提成-1. All the provinces of the country to support the fixed-line operator, China Mobile phones, started the mobile, telecommunications, Netcom multiple voice hotline numbers. 2. The real fool-payment interface, to provide the installation process, you can simply set up in order to use. 3. Key set up businesses, encrypted payment information transfer, enhance payment security, Encryption System with other bank cards online payment compatible. 4. Simple orders management system, operators will be kept informed of the payment. 5.168 registration centers provide a sound background management system which provides order management, order statis

turbo-code thesis. I hope your succis

应用背景AdHoc网络是无线网络为代表的基础设施网络。在20个节点或站在NS2 Adhoc网络。关键技术 ；AdHoc网络仿真网络模拟器2.35。

0. Install the rp-pppoe-software -------------------------------- You should have already done this by the time you re reading this. If not, go back and read README. 1. Set up your Ethernet hardware -------------------------------- First, make sure the Ethernet card you intend to use with the modem is visible to the Linux kernel. Just how to do this is beyond the scope of this document. However, if the card is the only Ethernet card in the system, executing: ifconfig eth0 should display something like this: eth0 Link encap:Ethernet HWaddr 00:60:67:62:31:D4 plust some more lines. Your HWaddr will be different. As long as you see the HWaddr line, your card should be working. DO NOT assign an IP address to the Ethernet card. DO NOT configure the card to come up at boot time.-0. Install the rp- PPPOE-software-------------------------------- You should have al ready done this by the time you re reading this. I f not, go back and rea

A detection software

WCDMA接口协议中文版，用于详细了解WCDMA接口结构组成及流程-Chinese version of WCDMA Interface Protocol for details about the composition and structure of WCDMA interface flow

CDMA的组成及基本原理！有很高的借鉴意义-CDMA composition and the basic principles! Have a high referential significance

shoujie ri li baincheng jaca xiao cheng cu-shoujie ri baincheng jaca Xiao WM cu

本人编写的ofdm系统中的em信道估计matlab仿真程序，可直接运行-I ofdm prepared by the system of channel estimation em Matlab simulation program can be run directly