genbindata.cpp

来自「在vc上做的802.16d ofdm phy的仿真」· C++ 代码 · 共 36 行

///////////////////// GenBinData.cpp ///////////////////////////////
//genBinData() --- generating packed binary bit stream
//
// Input  :
//		short numOfBytesToGen ----- the number of packed bytes to generate.
//
// Output :
//		Int8  *pPackedBinDataOut --- the pointer pointed to the buffer to store
//					     the generated binary bits in the packed-byte form.
//
/////////////////////////////////////////////////////////////////////////

#include <stdlib.h>
#include <ctime>

#include "typedef.h"
#include "stdio.h"



void genBinData (Uint8* pPackedBinDataOut, short numOfBytesToGen)
{
	srand((unsigned) time(NULL));
//	FILE *p;
//	p =fopen("randin.txt","w+");
	for (int i = 0; i < numOfBytesToGen; i++)
//	for (int i = 0;i < 239; i++) 
	{
		pPackedBinDataOut[i] = rand()%256;
		//if(i%8 == 0)    fprintf(p,"\n");
		//fprintf(p,"%5d, ",pPackedBinDataOut[i]);
		
	}
	//fclose(p);

}