shaikh105
Member level 1
matlab code for fetal ecg detection
WOW, thats nice. well how can i jump to specific area of interest .
i mean this command '' rdsamp e0801 -l 10.0 -p > e0801.txt '' will show me 10 sec of record e0801( i think these are the first 10 sec ),,,,,, but if my interest area in this record is lying somewhere else then how could i reach to that using this command.
secondly, it seems that , from data records i get values of voltage wrt time.
but if i go to CHAT O MATIC , i found two waveform there,,,,, so can u clarify that if we take time values common,,,, but what about the voltage values,,, are these also common to both wave forms,,,,, by looking at the "signal to text" there are two values of voltages and time axis is common. so please clarify in ur code "y' reperesents which values of the voltage and they are related to which wave form.the upper or the lower.
plus i am not able to reach an14.htm,,, can u pls help.
once again i am really thankful for ur kind help.
echo47 said:Ok, easy answer! rdsamp is a Windows console application (a command-line program), so you can't simply double-click it.
One way to run it -- Open a Windows Command Prompt, change into the directory with all the downloaded files, and run the rdsamp command:
rdsamp e0801 -l 10.0 -p > e0801.txt
Another way -- Run the rdsamp command from inside MATLAB. This assumes all the downloaded files are in your MATLAB working directory:
system('rdsamp e0801 -l 10.0 -p > e0801.txt');
WOW, thats nice. well how can i jump to specific area of interest .
i mean this command '' rdsamp e0801 -l 10.0 -p > e0801.txt '' will show me 10 sec of record e0801( i think these are the first 10 sec ),,,,,, but if my interest area in this record is lying somewhere else then how could i reach to that using this command.
secondly, it seems that , from data records i get values of voltage wrt time.
but if i go to CHAT O MATIC , i found two waveform there,,,,, so can u clarify that if we take time values common,,,, but what about the voltage values,,, are these also common to both wave forms,,,,, by looking at the "signal to text" there are two values of voltages and time axis is common. so please clarify in ur code "y' reperesents which values of the voltage and they are related to which wave form.the upper or the lower.
plus i am not able to reach an14.htm,,, can u pls help.
once again i am really thankful for ur kind help.