Modifying the complexf structure. This task is necessary to enable optimizations using SIMD instructions

openair1/PHY/TOOLS/tools_defs.h

@@ -39,8 +39,8 @@ struct complex {
 };
 
 struct complexf {
-  float r;
-  float i;
+  float x[1200];
+  float y[1200];
 };
 
 struct complex16 {

openair1/SIMULATION/TOOLS/sim.h

@@ -59,6 +59,10 @@ typedef struct {
   struct complex **ch;
   ///Sampled frequency response (90 kHz resolution)
   struct complex **chF;
+  ///Sampled frequency response (90 kHz resolution), but using floats instead of doubles
+  struct complexf *chFf;
+  ///Sampled PRACH frequency response (frequency analysis), but using floats instead of doubles
+  struct complexf *chFf_prach;
   ///Maximum path delay in mus.
   double Td;
   ///Channel bandwidth in MHz.