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Description: 双音多频的DTMF信号编码程序，产生DTMF信号进行编码。-DTMF DTMF signal coding procedures have DTMF signal coding.
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Size: 917 |
Author: 茜茜 |
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Description: DTMF编程源代码，DTMF是用于传输数字的模拟信号传输方法，称为双音多频，本程序可以得到数字按键的界面，是DTMF的良好平台-DTMFDTMFDTMF
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Size: 4580 |
Author: zz |
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Description: vc 下的双音多频（DTMF）接收器的使用源程序-vc under the dual tone multi-frequency (DTMF) receiver using the source
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Size: 126402 |
Author: 金鹤 |
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Description: 双音多频（DTMF）信号发生器的使用源程序，vc 编写，与《双音多频（DTMF）接收器的使用源程序》联合用-Dual-Tone Multi-Frequency (DTMF) signals using the generator source, vc preparation, and "Dual-Tone Multi-Frequency (DTMF) receiver to the source using" joint use
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Size: 120934 |
Author: 金鹤 |
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Description: vc 下的双音多频（DTMF）接收器的使用源程序-vc under the dual tone multi-frequency (DTMF) receiver using the source
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Size: 125952 |
Author: 金鹤 |
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Description: DTMF编程源代码，DTMF是用于传输数字的模拟信号传输方法，称为双音多频，本程序可以得到数字按键的界面，是DTMF的良好平台-DTMFDTMFDTMF
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Size: 4096 |
Author: zz |
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Description: DTMF的PDF说明文件，从原理到应用方法进行了详尽的叙述，使人理解双音多频的概念和使用方法-DTMF PDF Document from the application of the principle carried out a detailed narrative that people understand DTMF the concept and use
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Size: 113664 |
Author: zz |
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Description: 这是DTMF(双音多频）检测程序，就是目前PSTN电话中的来电显示的东东。-This is the DTMF (Dual Tone Multi-Frequency) testing procedures, is the current PSTN phone calls show saucepan.
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Size: 8192 |
Author: liu |
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Description: 五岳鑫语音盒驱动程序，带完整例程，可以对来电自动识别，来电弹屏，自动检测外线用户打进时的振铃信号和内线用户摘挂机动作；
★ 可控制外线的摘挂机，内线的馈电或振铃；
★ 将数字化电脑语音文件放送到电话线上；
★ 将电话语音录制成数字化电脑语音文件；
★ 接收用户的电话机按键信号(双音多频码)；
★ 检测电话线路返回的各种信号音状态，如：拨号音、忙音、回铃音等；
★ 电话卡上任意两通道可连接相互通话。当卡上同时配有内外线时，内外线间也可连接通话。该卡可实现程控机的所有功能
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Size: 2890752 |
Author: liuy |
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Description: 16为单片机实现调制解调器功能，模拟拨号发双音多频码-MCU 16 for modem functions, analogue dial-up hair DTMF code
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Size: 30720 |
Author: |
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Description: 双音多频驱动程序，用16为单片机控制，于永通过调制解调器通讯的场合-DTMF-driven process, with 16 of microcontroller control, Yong via modem communications occasions
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Size: 12288 |
Author: |
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Description: 双音多频编解码系统，用于产生双音多频信号，并由双音多频信号解码出对应的按键-DTMF codec systems, used to generate DTMF signal by the DTMF signal decoding keys corresponding
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Size: 11264 |
Author: 杨乐 |
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Description: 用matlab的gui编写的DTMF双音多频信号生成与检测的演示程序，运行方法见readme，希望能对大家有所帮助。-Matlab by the gui prepared DTMF DTMF signal generation and detection demo program, run method see readme, for all of us hope to be helpful.
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Size: 24576 |
Author: 凌瀚宇 |
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Description: 采用单片机控制技术, 将MCS251 单片机、ISD2560 集成语音芯片、HT1621 液晶显示驱动 芯片及集成电路组成的双音多频拨号电路等有机地 结合在一起, 研制成一种功能先进、实用、成本低廉的智能防盗报警器-Single-chip computer control technology, will MCS251 Singlechip, ISD2560 voice chip integration, HT1621 LCD Driver IC and Integrated Circuits comprising DTMF dial-up circuit, such as the combination of the development of an advanced, practical, Intelligent low-cost anti-theft alarm
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Size: 59392 |
Author: songxq |
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Description: 双音多频器件MT8888的应用程序
双音多频器件MT8888的应用程序-DTMF device applications MT8888 DTMF device applications MT8888 DTMF MT8888 device applications
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Size: 6144 |
Author: robin |
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Description: 双音多频
用matlab模仿电话机拨号，用到语音处理及合成各方面知识-DTMF telephone dial-up using matlab to imitate, to use speech processing and synthesis of knowledge
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Size: 104448 |
Author: 章鱼 |
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Description: DTMF双音多频的产生和检测，很好很强大`-DTMF shuangyinduopin henhaohenqiangda
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Size: 1024 |
Author: 李博洋 |
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Description: 涉及双音多频制式电话按键拨号的原理， Goertzel DFT算法实现DTMF 拨号过程，在发送端根据具体的电话号码生成相应的双频信号，在接收端根据频谱幅度，找到ASCII码即检索出电话号码。用VB进行可视化编程设计及仿真-DTMF,Goertzel DFT
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Size: 4096 |
Author: EMIA |
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Description: 双音多频(DTMF)信号的MATLAB仿真，已经通过调试 含源码及课设报告(Matlab simulation of DTMF signal has passed debugging, including source code and course design report)
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Size: 68608 |
Author: q落羽 |
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