test_gsmchannel.h

基于MATLAB的GSM仿真系统 并附有直接画出性能曲线的简化程序。

//#include <stdio.h>
//#include <stdlib.h>
//#include <math.h>
#include "GSMSim.h"

#define BURSTLEN 148        //TDMA Burst length
#define TRAINLEN 26         //Training sequence length
#define OVERSAMPLE 4        //Sample numbers per bit period
#define CHANNELMEMLEN 6     //Channel Memory length
#define ELSEWHERE 16384     //Not belong to valid states

int DebugGSMChannel(double sigFrame[2][BURSTLEN*OVERSAMPLE],
                    double sigRecv[2][BURSTLEN*OVERSAMPLE],double SNR,long *seed);


#define M 714025
#define IA 1366
#define IC 150889
#define LM 2147483647
#define LAM (1.0/LM)
#define LA 16807
#define LR 2836
#define LQ 127773


int DebugCgauss(double noise[2],long seed[1]);
double uniform(long seed[1]);