说明:GSM手机音频,过CTA用,欢迎参考
GSM手机音频,过CTA用,欢迎参考-GSM Mobile Phone Audio, too CTA, and welcome the reference to GSM mobile audio, over-CTA, and welcome the reference <tom> 在 2025-03-15 上传
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说明:单音多频信号的产生和识别,采用FFT变换。应用于电话拨号。是学习数字信号处理的大作业。-Tone multi-frequency signal generation and recognition, the use of FFT transform. Applies to telephone dial-up. Digital Signal Processing is the study of large operations. <聂建辉> 在 2025-03-15 上传
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说明:I2S数字音频总线标准被广泛应用于各种数字多媒体系统中。上传的c源码用于I2S传送,供分享参考。-I2S digital audio bus standards are widely used in a variety of digital multimedia systems. From the c source code for I2S transmit, for the sharing of reference. <zhao> 在 2025-03-15 上传
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说明:本来想做一个BPSK的调制和解调的混合编程实验,由于混合编程的库里面没有butter、cheby1等滤波器函数,用C编又不会,所以只好请教高手了。呵呵~-Originally wanted to do a BPSK modulation and demodulation of the mixed-programming experiment, as a result of mixed programming library There <robbin> 在 2025-03-15 上传
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说明:linear prediction code is well known for speech coding method. this program use autocorrelation method for computing coefficient.-linear prediction code is well known for speech coding method. this program use autocorrel <hachang> 在 2025-03-15 上传
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