任意点的FFT运算,C语言,要修改点数只需修改宏定义的值就行。-Any point of the FFT operation, C language, to amend the definition of points just changes the value of the macro will do.
DSP2812的定时器例程,现在2812的书好像非常少,希望对大家有帮助,^_^- There are some examples for DSP2812 s timer.
It looks like there are very few books about 2812. I wish these examples can help you.
本程序是提取语音MFCC参数的必经步骤,是求出mel三角滤波器器组的参数,网上只有matlab程序,没有C程序,本人花费两个星期的时间才转换成功,经DSP 的CCS环境调试成功。-This procedure is the extraction of voice MFCC parameters necessary step is to derive the triangular mel filter device group parameters, on-line only matlab procedures, no C program, I spent two weeks time to convert the success of the CCS environment by DSP debugging success.