P
PFITZ
Hi all,
I have a set of data which has been generated by a DAQ card, which is
essentially a 50Hz sine wave, I was sampling at 1KHz, so I have
exactly 20 data points per period.
My frequency & phase are constant but my amplitude and duty cycle are
variable. Currently I have thousands of Y values and each one
corresponds to a unique X(time) value corresponding to each subsequent
millisecond.
What I would like to do is view my data in such a way as it is
superimposing each 20 datapoint period of my sine wave on top of the
previous one, ie after every 20 datapoints, I'd like the graph to
begin from zero again.
So that my graph would consist of 1-20 on the X scale, and have
hundreds of individual data series, each of 20 datapoints.
Is there any graphing option to allow this in excel?
Thanks
PFITZ
I have a set of data which has been generated by a DAQ card, which is
essentially a 50Hz sine wave, I was sampling at 1KHz, so I have
exactly 20 data points per period.
My frequency & phase are constant but my amplitude and duty cycle are
variable. Currently I have thousands of Y values and each one
corresponds to a unique X(time) value corresponding to each subsequent
millisecond.
What I would like to do is view my data in such a way as it is
superimposing each 20 datapoint period of my sine wave on top of the
previous one, ie after every 20 datapoints, I'd like the graph to
begin from zero again.
So that my graph would consist of 1-20 on the X scale, and have
hundreds of individual data series, each of 20 datapoints.
Is there any graphing option to allow this in excel?
Thanks
PFITZ