搜索资源列表
matlab_vc_dtmf
- 在matlab中调用c语音编写程序的方法，以一个dtmf检测程序为例-in Matlab Voice Calling c preparation procedures, to a testing program as an example Pages
dtmf_dec
- 采用matlab编程的DTMF检测程序仿真，经过测试，绝对可用，可检测多个DTMF信号！-using Matlab programming DTMF detection process simulation, tested and absolutely can be used, can detect DTMF signals over!
DTMFwithGUI
- 基于MATLAB的DTMF拨号演示文件，可帮助理解DTMF的基本原理。-DTMF Presentations may help understand the basic tenets of DTMF.
DTMFAPPLIY
- 在MATLAB中用Goertzel算法（先用FFT算法，再用goertzel算法，）仿真DTMF的产生与检测的程序。应用于双音多频信号的产生与检测。-in Goertzel algorithm using MATLAB (first using FFT algorithm, reuse goertzel algorithm) simulation DTMF detection with the selection process. Used DTMF signal detection with
telephone
- 本文主要阐述了DTMF的原理及如何在MATLAB上产生DTMF信号，主要涉及到电话拨号音合成的基本原理及识别的主要方法，利用 MATLAB 软件以及 FFT 算法实现对电话通信系统中拨号音的合成与识别。并进一步利用 MATLAB 中的图形用户界面 GUI 制作简单直观的模拟界面。 能够利用矩阵不同的基频合成 0 － 9 不同按键的拨号音，并能够对不同的拨号音加以正确的识别，实现由拨号音解析出电话号码的过程，完成对电话拨号音系统的简单的实验仿真。
creatdtmf
- 基于MATLAB的双音多频信号DTMF的生成。
Matlab_DTMF
- 基于matlab的DTMF仿真 DTMF为行频和列频（697Hz 770Hz 852Hz 941Hz 1209Hz 1336Hz 1477Hz 1633Hz）组合代表按键输入，使用以下公式可计算出行频和列频，从而确定按键编码： vk(n) = 2*coef*vk(n-1) - vk(n-2) + x(n) y(N)*y(N) = vk(N)*vk(N) - 2*coef*vk(N)*vk(N-1) + vk(N-1)*vk(N-1)
DTMF2
- 利用MATLAB对DTMF信号的产生与检测进行模拟仿真，检测端采用Goertzel算法-Use MATLAB to generate DTMF signals for simulation and testing, testing client using Goertzel algorithm
DTMFmoden
- Matlab源程序，是对DTMF进行调解和解调的程序。-matlab source for modernization of DTMF
DTMF1
- matlab code for DTMF
dtmf
- 使用matlab编写的关于DTMF的小程序,用来识别输入的电话号码,以及频率等信息.-DTMF using matlab prepared on a small program, enter the phone number used to identify and frequency information.
matlab-OK
- 电话按键音DTMF 端点检测 基于MATLAB的电话语音信号识别-DTMF touch-tone telephone endpoint detection filter
DTMF
- 基于MATLAB的双音多频（DTMF）信号的产生、接收以及可视化拨号系统的实现-MATLAB-based dual-tone multi-frequency generation (DTMF) signals, the receiver and dial visualization system
DSP-JamshidBahrami-2
- DTMF matlab project buck
Matlab-realize-dialing-and-accept
- 研究DTMF信号的产生以及基于Goertzel算法的接收原理，并使用MATLAB编程实现DTMF拨号系统的信号发生及接收。-The study of the production of DTMF signal and receiving based on Goertzel algorithm principle, and USES MATLAB programming to realize the DTMF dialing and receiving signal of the system.
dtmf-encoder-decoder-matlab-gui-labview
- The present project aims to develop a DTMF (Dual Tone Multi Frequency) Encoder-Decoder using loopback technical and graphical interface to be developed by Labview program. The signal processing and the application code will be using TMS320C6713i card
DTMF
- it is matlab source code for DTMF transform
rimulation-Dtmf
- Write your own matlab simulation of Dtmf FIG file, matlab6, 0 compiled through,
test2
- 基于matlab的dtmf信号传输过程及通信系统的软件仿真，包含gui界面。(Matlab based DTMF signal transmission process and communication system software simulation, including GUI interface.)
新建文件夹
- 生成语音信号，DTMF信号，每一位数字对应有个高频一个低频两者相加合成为一个语音信号(Generating Speech Signal, DTMF)