一个用VC做开发平台，用C语言开发的简单电话查询系统，具有添加记录，修改记录，删除记录，查找记录等功能.能帮助了解文件操作。-a VC with development platform, with C-language development simple telephone inquiry system, with added records, change records, delete records, the records search function. To help understand the operating document.

OPNET仿真实例，有助于初学者的快速学习。-OPNET simulations help beginners learn fast.

KDVoicePhone Toolkit开发工具可以使你的应用程序获得声音和电话方面的特性，如：a.. 打电话或回电话；b.. 如果对话已经在进行，可以中途接听；c.. 在电话线或声卡中回放和记录音频；d.. 从电话线中检测音频信号和脉冲信号；e.. 捕获呼叫方ID；f.. 可控制本机听筒，外部的麦克风和MODEM的外部喇叭；g.. 定时事件来跟踪回放和录音的过程；h.. 录音时可检测静音；-KDVoicePhone Toolkit development tools can make your application access to voice and telephone features, such as: a.. Call or return phone calls b.. If the dialogue already under way, you can receive half-way c.. In a telephone line or sound card in audio playback and recording d.. from the telephone line in the detection of audio signals and pulse signal e.. capture caller ID f.. can control the local handset, external microphones and MODEM external speakers g. . timing incident to track the process of playback and recording h.. recording can detect mute

目前最全的TD-SCDMA无线网络解决方案-Most all of the TD-SCDMA wireless network solution

OFDM无线信道估计程序，有导频的插入，信号的发生，LS，LMMS！串并转换，QPSK调,训练信号的加入，信道模拟，信道接收

这个VC++代码需要有一定基础的开发者阅读，特别是对如何识别USB设备及USB基本原理有一定了解的开发者比较适用。程序主要演示了如何编写高层应用与USB接口通信,运行环境：Windows/Visual C/C++.

introduce a famous inequality in statistical signal processing. This inequality can be used widely in equalization and communication signal processing

资源描述软件包括2个对话框，一个是服务端，一个是客户端，可以实现基于TCP或UDP的网络通信。扩展性强，可以将其文件拷贝到自己工程进行修改。

将串口编程技术和ODBC技术相结合,实现串口数据实时在数据源文件中的存放和读取.-The serial programming technology and ODBC technology, to achieve real-time serial data source file in the data storage and reading.

设计了带通IIR滤波器，需要的可以参考一下子的-Designed band-pass IIR filter, can refer to a sudden need to