initial

README.md

@@ -0,0 +1,8 @@
+# lockstep-signal: Song and Accelerometer Beat Detector
+
+This is the backend signal processing library for Lockstep. 
+lockstep-signal detects steps in accelerometer and beats in audio data. 
+
+# References
+
+- Zong, W., Heldt, T., Moody, G. B., & Mark, R. G. (2003, September). An open-source algorithm to detect onset of arterial blood pressure pulses. In Computers in Cardiology, 2003 (pp. 259-262). IEEE.