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Increase SSS phase hypothesis resolution

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luis_pereira87
2021-12-23 10:36:58 +00:00
parent b830090a5a
commit a2014a5249
1 changed files with 7 additions and 3 deletions
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openair1/PHY/NR_REFSIG/sss_nr.h
+7 -3
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@@ -63,18 +63,22 @@
/************** VARIABLES *****************************************/ /************** VARIABLES *****************************************/
#define PHASE_HYPOTHESIS_NUMBER (7) #define PHASE_HYPOTHESIS_NUMBER (16)
#define INDEX_NO_PHASE_DIFFERENCE (3) /* this is for no phase shift case */ #define INDEX_NO_PHASE_DIFFERENCE (3) /* this is for no phase shift case */
EXTERN const int16_t phase_re_nr[PHASE_HYPOTHESIS_NUMBER] EXTERN const int16_t phase_re_nr[PHASE_HYPOTHESIS_NUMBER]
#ifdef INIT_VARIABLES_SSS_NR_H #ifdef INIT_VARIABLES_SSS_NR_H
= {16383, 25101, 30791, 32767, 30791, 25101, 16383} // -pi/3 ---- pi/3
= {16384,20173,23571,26509,28932,30791,32051,32687,32687,32051,30791,
28932,26509,23571,20173,16384}
#endif #endif
; ;
EXTERN const int16_t phase_im_nr[PHASE_HYPOTHESIS_NUMBER] EXTERN const int16_t phase_im_nr[PHASE_HYPOTHESIS_NUMBER]
#ifdef INIT_VARIABLES_SSS_NR_H #ifdef INIT_VARIABLES_SSS_NR_H
= {-28378, -21063, -11208, 0, 11207, 21062, 28377}; // -pi/3 ---- pi/3
= {-28377,-25821,-22762,-19260,-15383,-11207,-6813,-2286,2286,6813,11207,
15383,19260,22762,25821,28377}
#endif #endif
; ;