From 5a85a7282cdfc465f5079e398c0750b83d8af4de Mon Sep 17 00:00:00 2001
From: Manuel Pitz <manuel.pitz@eonerc.rwth-aachen.de>
Date: Wed, 23 Jun 2021 20:37:11 +0200
Subject: [PATCH] dft: paralelize dft calculation with multiple signals

---
 lib/hooks/dft.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/hooks/dft.cpp b/lib/hooks/dft.cpp
index 094186555..44ec098fc 100644
--- a/lib/hooks/dft.cpp
+++ b/lib/hooks/dft.cpp
@@ -351,8 +351,9 @@ public:
 
 					ppsSigSync->writeData(windowSize, tmpPPSWindow);	
 				}
-				//debugging for pps signal this should only be temporary
 
+			#pragma omp parallel for
+			for (unsigned i = 0; i < signalIndex.size(); i++) {
 
 				calculateDft(PaddingType::ZERO, smpMemory[i], dftResults[i], smpMemPos);