[MSNoise] source of coherence calculation

Dear Thomas (c.c. MSNoise community), I'm Run, a former student of ERI who has been working with Florent, (Yosuke) Aoki-san, (Takao ) Ohminato-san. I hope you are doing well. I am recently checking the processing of MWCS method and noticed that the algorithm of coherence ( functions of "smooth(x, window='boxcar', half_win=3):" and "getCoherence(dcs, ds1, ds2)" at move2obspy.py) is different from matlab (mscohere) or python (scipy.signal.coherence) though it works very well. Could you let me know if there were some original papers or documents that explain the background about it? I appreciate if someone tell me about relevant information how to obtain the coherence in detail. Thanks in advance, Run -- ____________________________________________________ K. Run Araragi Research student/M.Sc. Earthquake Research Institute University of Tokyo 1-1-1 Yayoi, Bunkyo-ku Tokyo, Japan 113-0032 Skype name: kalessinlord Tel: 81-3-5841-5697 Cel: 81-90-1166-3091 ____________________________________________________