Being the manner which treats the mass spectrometry data which possesses the fourier transform mass spectrometry machine null cyclic signal which includes the computer program product which includes the computer program and that computer program which run manner and that manner treating

摘要

Fourier transform mass spectrometry (FTMS) the method of processing the data, has with the step which executes the fourier transform of portion of time domain transition and that the step which identifies the signal peak which shows the existence of the ion from the data which is converted. When peak is identified, all transition is converted, the peak which is identified at the time of part transient converting is used in order to find the true peak of all transition which is converted. It occurred from random noise, because as for the number of false peaks, it has become clear, to correlate with resolution, that part transition is used in order to identify true peak it lightens the risk where false peak is included. Furthermore even then, this information, when being converted, can be applied by all data set. As a substitution, after the part where all data set differs being converted it can correlate. As for all noises because it is random, false peak is the expectation which occurs in the position where it differs at the time of two part converting.