It is close manner and the system for real time analysis and display of the electrocardiograph signal

摘要

(57) Abstract Multidimensional ECG treatment or the display system of this invention (60) perhaps the electrocardiograph (ECG) it is used for the monitoring system and offering/accompanying. The entry ECG data from the time interval which multiple continues (61) being collected, it is arrayed into two dimensional matrix processing function (62) of making use. The two dimensional matrix resolution that singular value and the unique vector which correspond, singular value decomposition (SVD) of making use in order to obtain the matrix of compressed format. The unique vector filter identifying the signal component of interest part three-dimensional processing function (63) with signal processing function (64) with of making use, being analyzed in order to emphasize. The unique vector which is chosen is converted to those frequency domain rendering fast Fourier transform (FFT), or by related technology.