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zidongbohao
- 连接电话、modem或者语音卡实现自动拨号的一个小程序，有各种信号的响应-telephone connections, modem or sound card for automatic dial-up of a small program, the response to the signals
AutoPhoneSys
- 自动语音应答系统 硬件需要一个语音卡或一个语音modem 其中有6个类，下载包里头有详细类说明-Automatic Voice Response System hardware needs a sound card or a voice modem which six categories, Download Packet Erlitou detailed presentation on
kdtele3
- Make and answer phone calls Detect tone and pulse digit from the phone line Capture Caller ID Support blind transfer, single-step transfer/conference, consultation transfer/conference, hold, unhold. Control of the local phone handset
8254
- This is a photo of a general purpose timer/counter card you can wirewrap in a weekend. It plugs into your PC s ISA bus just like a sound or modem card. It gives high-resolution timing (microseconds). Because of its programmablity, it is very powerful
SQL SERVER与ACCESS、EXCEL数据转换
- This a p熟悉SQL SERVER 2000的数据库管理员都知道，其DTS可以进行数据的导入导出，其实，我们也可以使用Transact-SQL语句进行导入导出操作。在 Transact-SQL语句中，我们主要使用OpenDataSource函数、OPENROWSET 函数，关于函数的详细说明，请参考SQL联机帮助。利用下述方法，可以十分容易地实现SQL SERVER、ACCESS、EXCEL数据转换，hoto of a general purpose timer/counter card
INI文件编程__框架基础__常州VC编程网
- This is a photo of a general purpose timer/ 在我们写的程序当中,总有一些配置信息需要保存下来,以便完成程序的功能,最简单的办法就是将这些信息写入INI文件中,程序初始化时再读入.具体应用如下:counter card you can wirewrap in a weekend. It plugs into your PC s ISA bus just like a sound or modem card. It gives high-resolutio
FM-Modem
- Simulink 实现的FM调制，载波13KHz，频偏3KHz，调制波形存为一个波形文件。FM解调采样双斜率鉴频，解调直接输出到声卡。-Simulink implementation of the FM modulation, carrier 13KHz, offset 3KHz, modulation waveform file saved as a waveform. FM demodulation of two-slope Kam sampling frequency, demodulat
tapiwave
- 演示使用tapi通过语音modem进行拨号并播放和录制wav文件的例子-Examples that demonstrate how to use tapi to dial by voice modem and play and record wav files
kdvp16
- 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
src_code
- source code for OFDM modem using sound card
cul
- 调用麦克和声卡，以声波为载波实现两台计算机无线传输，内涵所有调制解调代码和实现主程序-Call Mike and sound card to wave for the realization of two computers wireless carrier, content and implementation of all the main modem code
5
- 电脑维护大全。。。 电脑故障维护大全目录 1楼：主板故障 2楼：显卡故障 3楼：声卡故障 4楼：硬盘故障 5楼：内存故障 6楼：光驱故障 7楼：鼠标故障 8楼：键盘故障 9楼：MODEM故障 -Computer maintenance daqo... Computer breakdown maintenance daqo directory 1 floor: mainboard failure 2 floor: video card fau
modem-bfsk
- modem fsk 147bps via sound card error detector and corrector requires manual sincronisation and aquisition using simulink
Family-guard-system-based-on-GSM
- 本系统采用单片机作为控制中心，配有移动通信模块、警情采集电路、看门狗电路、声光报警电路和电源模块。当警情采集电路采集到警情信号时，单片机立即接通报警驱动电路实现声光报警，与此同时单片机接通移动通信模块，通过无线调制解调器接入GSM向外界报警，从而完成自动报警。-The system uses microcontroller as a control center, equipped with a mobile communication module, alarm acquisition cir
PSK
- 数据通信 声卡PSK 调制解调 声卡通信 数据发送 文件传输-Data the the communication sound card PSK modem sound card communication data sent File Transfer
DTMF
- C语言源代码，用计算机声卡发出电话双音频信号，可用于无modem的计算机电话拨号控制智能电器-Source code for the Generate DTMF Tones module for Sound Card of a Computer
Virtual-modems
- 调制解调器（即Modem），是计算机与电话线之间进行信号转换的装置，由调制器和解调器两部分组成，调制器是把计算机的数字信号（如文件等）调制成可在电话线上传输的声音信号的装置，在接收端，解调器再把声音信号转换成计算机能接收的数字信号。-Modem (Modem), is a computer and telephone line between a signal conversion device that consists of two parts, modulator and demodula
SoundModem
- 能测试音频调制器的软件，可以参考一般的原理和结构。-This is the source code for sound modem and may be used for reference to understan d the principle and structure.