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byVB
- 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
DTMF
- HT9170解码程序，用于家电远程智能控制系统-HT9170 decoding process
bank
- 电话银行VB例程 D080A-R （PCI ）语音处理卡保持了东进公司产品一贯的优良品质，高可靠，易用性及良好的性能价格比。高密度设计，单板完成8 路通道的处理，含有16 路DTMF 收发，数字录放音，信号音检测，主叫号码识别。-Telephone banking VB routine D080A-R (PCI) voice processing cards to keep the East into consistent good quality products, high reliab
caller-id.c
- Caller ID with mega8 and 8870 chip for dtmf detection and shown in LCD
binas_bvclhvjd
- This is a Demo in Visual FoxPro of DTMF Caller ID
work
- 基于单片机双音多频（dtmf）信号的产生，at89c51 dac832 -dtmf singal and its to bring
BlueLab_prog_sample
- CSR BlueCore4 programming sample source
ImplementationofDTMFEncoderDecoder
- Implementation of DTMF Encoder, Decoder
A_Low-Complexity_ITU-Compliant
- A Low-Complexity ITU-Compliant DTMF decoder (Evans algorithm).
DFT
- DTMF产生与检测的软件实现。。可以在ccs软件下进行仿真-DTMF generation and detection software. . Ccs software can be simulated under
Dtmf
- 给定手机键盘的行列频率，用程序实现手机键盘的频扫检测-The ranks of a given frequency of mobile phone keypad, mobile phone keypad with a program to achieve the frequency sweep test
ivr-ws
- DTMF extractor from freeswitch log
Lab-1-(18F)
- LED blinking PIC18f DTMF
MMT88800T
- MT8880产生发送和接收译码各使用了一片集成电路，而DTMF双向收／发集成电路MT8880专门为双音频信号的收、发而设计，，它既能产生发送双音频信号，又能对双音频信号进行接收译码，还能判断各种信号音(拨号音、回铃音、忙音)。-good 已通过测试。 -MT8880 generate send and receive decoding the use of an integrated circuit, DTMF bi-directional transmit/receive IC MT888
Ddtmmf_ccT
- DTMF检测程序源码。定点计算，可移植到DSP上。Usagge: dtmf filename -DTMF detection program source. Sentinel, can be transferred to the DSP. Usagge: dtmf filename
dtmf_cpp
- DTMF编码解码程序.用C++语言实现了GEROTZEL算法.-DTMF encoding and decoding procedures. The realized C++ language GEROTZEL algorithm.
DTMF-FSK-V01
- c语言实现的滤波器算法，比较好用，可以移植到单片机中-C language implementation of the filter algorithm, more to use, to migrate to the single chip microcomputer
DTMF
- 自己用matlab编的语音合成识别程序，验证好使。-Yourself using matlab speech synthesis recognition program, verify so.
AVR------MT8880DTMF
- dtmf双音多频收发系统，时序流程-DTMF DTMF transceiver system, flow..........................
dtmf-essai2
- dual tone multi freqency on mikro c