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DTMFdecode
- 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
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!
Mfc_32a
- MFC32双音多频信号的产生程序,个人认为挺好的-MFC32 DTMF signals in a process, I think it's quite good
DTMFDSP
- DTMF信号产生原程序,请需要的朋友和做通讯的朋友下载-DTMF signal original program, the friends and friends do communications Download
c54xdspdtmf
- 该代码采用c5400dsp的汇编语言和c语言实现双音多频信号的产生于检测,用在设计的电话通信系统中,经过实际测试,效果很好,接口为同步串口。-c5400dsp of assembly language and c language DTMF signals generated in the detection, used in the design of the telephone communication system, through the actual test and the res
goertzel_new
- DSP对DTMF信号的检测,用goertze算法-DSP signal to the DTMF detection algorithm used goertze
DTMF3in1
- 3个完整的DTMF汇编程序,包括DTMF信号的产生和DTMF译码,译码采用Goertzel算法,5406上测试通过-3 programs of dtmf encoder and decoder,include goertzel algoritm
DSP--keshe
- DSP中的 DTMF信号的产生及检测 -DSP in DTMF signal generation and detection
dtmf
- 本程序功能为对DTMF信号的检测,采用的戈策尔算法,大大提高了检测效率和准确度-This program functions as a DTMF signal detection, using the Ge Wenzel algorithm, greatly improving the detection efficiency and accuracy
20070507094106781
- 一种新的基于GOERTZEL算法的DTMF信号检测方法,实现了键盘式 的电话号码键入,计算信噪比。-this is a matlab process,which is dtmf voice recognition.
DTMF
- DTMF技术文档, 双音多频信号 学习资料-DTMF technical documentation Dual-tone multi-frequency signal Learning materials
bufenDTMF
- 在DSP环境中编写c语言程序产生DTMF信号,以及检测出DTMF信号。-produce the DTMF signals and detect the DTMF signals。
DTMF
- DTMF(双音多频)信号的产生和检测 1、程序分两部分,前半部分为DTMF 产生,后半部分为DTMF 检测。 2、DTMF 产生中用数组in设定键值,数组长度为16,范围0~15,可人工改写; 3、数组xr为产生的行频信号,长度为102,32位浮点型; 数组xc为产生的列频信号,长度为102,32位浮点型; 数组x为产生的双音频信号,长度102点,32位浮点型; 4、数组z为DTMF检测中能量模板 ,以完成按键的行位置及列位置检测; 6、变量outkeycol
Lab-03
- DSP 实现双音多频(DTMF)信号的实现,在ccs环境下操作-Dual tone multi-frequency (DTMF) signals to achieve
Lab-05
- dsp实现双音多频(DTMF)信号的检测,在ccs下使用汇编完成-Dual Tone Multi-Frequency (DTMF) signal detection
dtmf
- DSP双音多频信号(行频和列频来表示电话机键盘上的一个数字)的产生和检测源码。好用,易懂。-DSP dual tone multi-frequency signal (line frequency and column frequency to represent a number on the telephone keyboard) to generate and detect the source code. Easy to use, easy to understand.
dsp
- 实现DTMF信号的输出和检测功能。。。。。。。。。。。。。。。。。。(Implementation of DTMF Signal Output and Detection Function)