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DTMF_GEN_DEC
- Goertzel算法是DTMF信号检测的核心，它利用二极点的IIR滤波器计算离散傅立叶变换值，快速有效的提取输入信号的频谱信息。-Goertzel algorithm algorithm is DTMF signal detection at the core, It uses two poles of the IIR filter calculating the discrete Fourier transform value rap
DTMF_GEN_DEC
- Goertzel算法是DTMF信号检测的核心，它利用二极点的IIR滤波器计算离散傅立叶变换值，快速有效的提取输入信号的频谱信息。-Goertzel algorithm algorithm is DTMF signal detection at the core, It uses two poles of the IIR filter calculating the discrete Fourier transform value rap
DTMF_GEN_DEC
- I WANT TO DO GUI FOR TRANSMISSION OF DATA FROM ONE CELLPHONE TO ANOTHER.BY DTMF
DTMF_GEN_DEC
- matlab 生成dtmf 进行双频合成-dual-frequency synthesizer for generating dtmf matlab
DTMF_GEN_DEC
- 基于matlab的dtmf信号的生成，与检测，有gui界面，还有单独的生成与检测的子程序代码。可以生成并检测电话号码，并有按键音，在生成的同时进行仿真检测-generation and detection of the dtmf