G.729 TAB_DTX 源代码 开发工具 VC

DSP2000 语言写的93C46程序，希望对初学者有所帮助-DSP2000 93C46 language written procedures, and I hope to help beginners

合众达开发板的基于dsp的串口通信（spi）源程序调试。-United Development Board of the dsp-based serial communication (spi) source code debugging.

自己编的基于2812的交流电机SPWM开环调速 以下代码为SPWM开环控制的核心代码，在50HZ交流异步电机调试通过。-Its own series of 2812 of the AC motor SPWM-based open-loop speed control the following code to the open-loop SPWM control for the core code, 50HZ AC induction motor to debug through.

DSP数字信号处理器的FFT滤波程序，很经典的程序-DSP digital signal processor FFT filtering procedure, it is the classic procedure

CS8900A driver source code project files for Code Composer Studio precompiled static uIP-DSP library 国外驱动开发DSP-CS8900A driver source code project files f or Code Composer Studio precompiled static Application of ulP- DSP library of DSP-driven development abroad

fft的变换，用于dsp的fft变换，具体实现功能请大家参阅我的的源代码自己分析、-fft of transformation, for the fft transform dsp, to achieve the specific features please refer to the source code of my own analysis,

dsp控制器tms320lf2407的硬件说明书-dsp controller hardware specification tms320lf2407

合众达DEC643视频例程。大家下来看看吧-Tatsu DEC643 united video routines. Everyone down to see it

1、（1）32bit乘法的指令解释 （2）volume1的load.asm基础上实现一个 16bit数组的乘法累加的函数，并进行 -o2 / -o3 / 手工优化 2、c环境 C调用汇编函数，汇编函数调用c函数 addarr3(int * arr1, int * arr2, int * arr3, int * arr4, n) //汇编函数，3个数组的对应位置相加，结果放在arr4[n]中， 汇编函数调用C的子函数，它把arr1和arr2相加放到arr3[n]中； addarr2(int * arr1, int * arr2, int * arr3, n)-1, (1) 32bit multiplication instructions explained (2) the load.asm volume1 on the basis of a a 16bit multiplication cumulative array of functions, and-o2 /-o3/2 manual optimization, c environment compilation called C function, the compilation function call c function addarr3 (int* arr1. int* arr2, arr3 int*, int* arr4, n)// compilation function, 3 arrays corresponding location together, the results on arr4 [n], the compilation of the C function call function, arr1 put it together and put arr2 arr3 [n]; addarr2 (int* arr1, int* arr2, int* arr3, n)