turbo.h

使用VC++实现3G通信中TURBO码编译码程序

#define FRAME_LENGTH	2608
#define STATES	16
#define llr_t   int
#define channel_t unsigned char
#define DB	-2
#define Lc  2
#define LLR_MAX INT_MAX
#define LLR_MIN INT_MIN
#define LLRTOT 32
#define MAX INT_MAX
#define M0T -m11
#define M0B m11
#define M1T m11
#define M1B -m11
#define M2T -m10
#define M2B m10
#define M3T m10
#define M3B -m10
#define M4T m10
#define M4B -m10
#define M5T -m10
#define M5B m10
#define M6T m11
#define M6B -m11
#define M7T -m11
#define M7B m11
#define ALPHA_BETA_1m00 alpha[(k-1)*STATES+0] + beta[k*STATES+0]
#define ALPHA_BETA_1m11 alpha[(k-1)*STATES+0] + beta[k*STATES+4]
#define ALPHA_BETA_2m11 alpha[(k-1)*STATES+1] + beta[k*STATES+0]
#define ALPHA_BETA_2m00 alpha[(k-1)*STATES+1] + beta[k*STATES+4]
#define ALPHA_BETA_1m01 alpha[(k-1)*STATES+2] + beta[k*STATES+1]
#define ALPHA_BETA_1m10 alpha[(k-1)*STATES+2] + beta[k*STATES+5]
#define ALPHA_BETA_2m10 alpha[(k-1)*STATES+3] + beta[k*STATES+1]
#define ALPHA_BETA_2m01 alpha[(k-1)*STATES+3] + beta[k*STATES+5]
#define ALPHA_BETA_3m10 alpha[(k-1)*STATES+4] + beta[k*STATES+2]
#define ALPHA_BETA_3m01 alpha[(k-1)*STATES+4] + beta[k*STATES+6]
#define ALPHA_BETA_4m01 alpha[(k-1)*STATES+5] + beta[k*STATES+2]
#define ALPHA_BETA_4m10 alpha[(k-1)*STATES+5] + beta[k*STATES+6]
#define ALPHA_BETA_3m11 alpha[(k-1)*STATES+6] + beta[k*STATES+3]
#define ALPHA_BETA_3m00 alpha[(k-1)*STATES+6] + beta[k*STATES+7]
#define ALPHA_BETA_4m00 alpha[(k-1)*STATES+7] + beta[k*STATES+3]
#define ALPHA_BETA_4m11 alpha[(k-1)*STATES+7] + beta[k*STATES+7]