#include?“Test_Signal_Generation.h“

using?namespace?std;

void?main（）
{
	int?signal_length?=?20480;
	int?sample_rate?=?44100;
	int?signal_fs?=?1000;
	float?amplitude?=?0.1;

	//?16?bit?fixed?point
	short*?signal?=?new?short[signal_length];

	ofstream?out（“Test_signal_1.txt“）;

	//?Sinus?Signal
	for（int?i=0;i	{
		signal[i]?=?（short）（sin（2*PI*signal_fs*i/sample_rate）*amplitude*32768）;
		out<	}

/*
	//?Saw?Wave?Signal

	for（int?i=0;i	{	
		int?w?=?sample_rate/signal_fs;
		int?w1?=?w/2;
		double?	slop1?=?2*amplitude?/?w1;
		double?	slop2?=?-2*amplitude?/?w1;

		int?x?=?i%w;

		if?（x?>=?0.0?&&?x?<=?w1）?signal[i]?=?（short）（（slop1?*?x-amplitude）*32768）;?
		if?（x?>?w1?&&?x?		out<	}
*/
/*
	//?Square?Wave?Signal

	for（int?i=0;i	{
		int?w?=?sample_rate/signal_fs;
		int?w1?=?w/2;
		int?x?=?i%w;

		if?（x?>=?0.0?&&?x?<=?w1）?signal[i]?=?（short）（amplitude*32768）;?
		if?（x?>?w1?&&?x?
		out<	}
*/
	out.close（）;
	delete[]?signal;
	system（“PAUSE?“）;
	return;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-08-08?16:20??Test_Signal_Generation\
?????目錄???????????0??2012-03-09?14:00??Test_Signal_Generation\Debug\
?????文件???????27220??2012-03-09?14:00??Test_Signal_Generation\Debug\CL.read.1.tlog
?????文件????????1274??2012-03-09?14:00??Test_Signal_Generation\Debug\CL.write.1.tlog
?????文件???????82944??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Generation.exe
?????文件?????????406??2011-12-23?18:54??Test_Signal_Generation\Debug\Test_Signal_Generation.exe.embed.manifest
?????文件?????????472??2012-03-09?12:41??Test_Signal_Generation\Debug\Test_Signal_Generation.exe.embed.manifest.res
?????文件?????????381??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Generation.exe.intermediate.manifest
?????文件??????650556??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Generation.ilk
?????文件??????????75??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Generation.lastbuildstate
?????文件????????2526??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Generation.log
?????文件??????887808??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Generation.pdb
?????文件?????????234??2011-12-23?18:54??Test_Signal_Generation\Debug\Test_Signal_Generation_manifest.rc
?????文件??????185002??2012-03-09?14:00??Test_Signal_Generation\Debug\Test_Signal_Gneration.obj
?????文件????????2194??2012-03-09?14:00??Test_Signal_Generation\Debug\cl.command.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link-cvtres.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link-cvtres.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1460-cvtres.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1460-cvtres.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1460.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1460.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1784-cvtres.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1784-cvtres.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1784.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.1784.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.2356-cvtres.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.2356-cvtres.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.2356.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.2356.write.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.340-cvtres.read.1.tlog
?????文件???????????2??2012-03-09?14:00??Test_Signal_Generation\Debug\link.340-cvtres.write.1.tlog
............此處省略42個文件信息