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[通讯编程] ofdm
说明:ofdm 仿真的程序,包括参数定义,fft,ifft,调制解调等源码,很好用啊!-OFDM simulation procedures, including the definition of parameters, fft, ifft, modulation and demodulation, such as source code, with very good ah!<zhangweijin> 在 2025-06-19 上传 | 大小:4kb | 下载:0
[通讯编程] dtmfDecoder
说明:DTMF实时解码,采用goertzel算法,通过监测信号中的两个主要频率从而得出DTMF值-DTMF decoder in real time, using goertzel algorithm, by monitoring the signal so as to arrive at the two main frequency DTMF value<cuijianbing> 在 2025-06-19 上传 | 大小:597kb | 下载:0