--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/148103/148103_PPG.hea
@@ -0,0 +1,4 @@
+148103_PPG 3 30 300
+148103_PPG.dat 16 47939.6417(-11098774)/a.u. 0 0 31433 -19008 0 PPG_R
+148103_PPG.dat 16 41984.415(-2157677)/a.u. 0 0 18702 16118 0 PPG_G
+148103_PPG.dat 16 36177.7847(-1661833)/a.u. 0 0 -5834 18469 0 PPG_B