1. Intorducing channel_compensation_core and channel_level_core

as more transparent functions independent from the number of
resource elements in RB. They will tream as many resource
elements as there is in the vector that is passed.

openair1/PHY/LTE_UE_TRANSPORT/transport_proto_ue.h

@@ -816,6 +816,19 @@ void dlsch_channel_compensation(int32_t **rxdataF_ext,
                                 uint8_t output_shift,
                                 PHY_MEASUREMENTS *phy_measurements);
 
+void dlsch_channel_compensation_core(int **rxdataF_ext,
+                                     int **dl_ch_estimates_ext,
+                                     int **dl_ch_mag,
+                                     int **dl_ch_magb,
+                                     int **rxdataF_comp,
+                                     int **rho,
+                                     unsigned char n_tx,
+                                     unsigned char n_rx,
+                                     unsigned char mod_order,
+                                     unsigned char output_shift,
+                                     int length,
+                                     int start_point);
+
 void dlsch_dual_stream_correlation(LTE_DL_FRAME_PARMS *frame_parms,
                                    unsigned char symbol,
                                    unsigned short nb_rb,
@@ -929,6 +942,13 @@ void dlsch_channel_level(int32_t **dl_ch_estimates_ext,
                          uint8_t pilots_flag,
                          uint16_t nb_rb);
 
+void dlsch_channel_level_core(int32_t **dl_ch_estimates_ext,
+                              int32_t *avg,
+                              int n_tx,
+                              int n_rx,
+                              int length,
+                              int start_point);
+
 
 void dlsch_channel_level_TM34(int **dl_ch_estimates_ext,
                               LTE_DL_FRAME_PARMS *frame_parms,