分享MSP430单片机实现的FIR滤波器C语言程序
#include<stdio.h>#defineFRAME180shortinth[19]={399,-296,-945,-1555,-1503,-285,2112,5061,7503,8450,7503,5061,2112,-285,-1503,-1555,-945,-296,399};staticshortintnBuff[FRAME+20];voidLowpassFilter(shortintnIn[],shortintnOut[],intnLen,shorti ...