balsas
Class Spektrograma

java.lang.Object
  balsas.Spektrograma

public class Spektrograma
extends java.lang.Object

Field Summary

static double

LOG10

Constructor Summary

Spektrograma(BalsoSegmentoDetektorius bd)

Method Summary

void	add(int c)
static double	f2mel(double f)
static double	mel2f(double m)
static void	MFCC(double FS, int M, double[] u, int C, double[] mfcc)
static void	normalizuoki(float[][] xB, double[] cx, int NB, int nuo, int iki, float[][] xBn, double[] cxn)
void	setEne(boolean[] yraSignalas)
void	show()
void	show(Spektrograma sp)
double	slenkstis(double[] cx, int nuo, int iki)
float	slenkstis(int stulpelis, float[][] xBn, int nuo, int iki, double[] wrk)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG10

public static final double LOG10

Constructor Detail

Spektrograma

public Spektrograma(BalsoSegmentoDetektorius bd)

Method Detail

add

public void add(int c)

normalizuoki

public static void normalizuoki(float[][] xB,
                                double[] cx,
                                int NB,
                                int nuo,
                                int iki,
                                float[][] xBn,
                                double[] cxn)

slenkstis

public double slenkstis(double[] cx,
                        int nuo,
                        int iki)

slenkstis

public float slenkstis(int stulpelis,
                       float[][] xBn,
                       int nuo,
                       int iki,
                       double[] wrk)

show

public void show()

setEne

public void setEne(boolean[] yraSignalas)

MFCC

public static void MFCC(double FS,
                        int M,
                        double[] u,
                        int C,
                        double[] mfcc)

f2mel

public static double f2mel(double f)

mel2f

public static double mel2f(double m)

show

public void show(Spektrograma sp)