--- a
+++ b/brno-university-of-technology-smartphone-ppg-database-but-ppg-2.0.0/149106/149106_PPG.hea
@@ -0,0 +1,4 @@
+149106_PPG 3 30 300
+149106_PPG.dat 16 9786.4702(-2295337)/a.u. 0 0 -10995 -4869 0 PPG_R
+149106_PPG.dat 16 13415.2965(-673796)/a.u. 0 0 -936 -19963 0 PPG_G
+149106_PPG.dat 16 14075.3739(-590649)/a.u. 0 0 -8703 -17823 0 PPG_B