European Data Format: Perbedaan antara revisi

HEADER RECORD (we suggest to also adopt the 12 simple additional EDF+ specs)<BR>{{br}}

8 ascii : version of this data format (0)<BR>{{br}}

80 ascii : local patient identification (mind item 3 of the additional EDF+ specs)<BR>{{br}}

80 ascii : local recording identification (mind item 4 of the additional EDF+ specs)<BR>{{br}}

8 ascii : startdate of recording (dd.mm.yy) (mind item 2 of the additional EDF+ specs)<BR>{{br}}

8 ascii : starttime of recording (hh.mm.ss) <BR>{{br}}

8 ascii : number of bytes in header record <BR>{{br}}

44 ascii : reserved <BR>{{br}}

8 ascii : number of data records (-1 if unknown, obey item 10 of the additional EDF+ specs) <BR>{{br}}

8 ascii : duration of a data record, in seconds <BR>{{br}}

4 ascii : number of signals (ns) in data record <BR>{{br}}

ns * 16 ascii : ns * label (e.g. EEG Fpz-Cz or Body temp) (mind item 9 of the additional EDF+ specs)<BR>{{br}}

ns * 80 ascii : ns * transducer type (e.g. AgAgCl electrode) <BR>{{br}}

ns * 8 ascii : ns * physical dimension (e.g. uV or degreeC) <BR>{{br}}

ns * 8 ascii : ns * physical minimum (e.g. -500 or 34) <BR>{{br}}

ns * 8 ascii : ns * physical maximum (e.g. 500 or 40) <BR>{{br}}

ns * 8 ascii : ns * digital minimum (e.g. -2048) <BR>{{br}}

ns * 8 ascii : ns * digital maximum (e.g. 2047) <BR>{{br}}

ns * 80 ascii : ns * prefiltering (e.g. HP:0.1Hz LP:75Hz) <BR>{{br}}

ns * 8 ascii : ns * nr of samples in each data record <BR>{{br}}

ns * 32 ascii : ns * reserved <BR>{{br}}

DATA RECORD <BR>{{br}}

nr of samples[1] * integer : first signal in the data record <BR>{{br}}

nr of samples[2] * integer : second signal <BR>{{br}}

.. <BR>{{br}}

.. <BR>{{br}}

nr of samples[ns] * integer : last signal<BR>{{br}}