//Date:2006-06-08  15:02



//濾波器階數(shù)
#define FC1  0.01
#define FC2  0.04
#define FIRSTEP 64


#define DLMS_TAPS  128          	    //自適應(yīng)濾波器階數(shù)
#define DLMSSTEP  16          	        //自適應(yīng)濾波器步長

#define PortA      1
#define PortB      0
#define PortSet    PortA     //設(shè)置A口選擇
//#define PortSet    PortB   //設(shè)置B口選擇,必須是二選一

#define  Wire      1
#define  UnWire    0
#define  MikeType  Wire      //動圈
//#define  MikeType  UnWire  //非動圈

#define Exist      1
#define NoExist    0
#define DlmsSet    NoExist   //非自適應(yīng)
//#define DlmsSet    Exist    //自適應(yīng)

//倒譜
#define PreK         0.95   //預(yù)加重系數(shù)
#define CepK         0.60   //倒譜調(diào)節(jié)參數(shù)0.5---0.6
#define DisCepAm     1.7     //倒譜的門檻  
//在無自適應(yīng)條件下 1.7

/******************* 基音  ********************************************/

#define ComputerStart    18     //開始位置
#define ComputerEnd      50     //結(jié)束位置
#define SpeechValMin     18     //聲音低端
#define SpeechValMax     28     //聲音高端

#define TotalNumber      (ComputerEnd-ComputerStart)     //Total[]數(shù)組長度

#define WMAXVAL           7    //和的最大值的除數(shù)
#define BotNumber        110   //計算平均值時的數(shù)據(jù)個數(shù)
#define AmMin            50   //平均值的門檻
 

#define MaxAm1           150   //基音門檻
#define MaxAm2           150   //2倍基音門檻
#define MaxAm3           150   //3倍基音門檻

#define MircoMin    25
#define MaxNumber  2.5


//基音比率
#define FlagDogNumber 10
#define PITCHCOUNTER  5