![Signal Acquisition [OpenSignals]](https://plux.info/1116-large_default/store-files-after-acquisition-opensignals-.jpg "Signal Acquisition [OpenSignals]")
![Signal Acquisition [OpenSignals]](https://plux.info/1116-thickbox_default/store-files-after-acquisition-opensignals-.jpg "Signal Acquisition [OpenSignals]")
NB-DA-03
In the following steps it will be demonstrated how the sampling rate choice affect signal morphology.
Problems of low sampling rate (aliasing)
In the following steps it will be demonstrated how the sampling rate choice affect signal morphology.
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![Signal Acquisition [OpenSignals]](https://plux.info/1117-home_default/resolution-smooth-abrupt-variations.jpg "Signal Acquisition [OpenSignals]")
The importance of choosing a proper sampling frequency, resolution is another parameter that must be configured prior to acquisition.
In the following steps it will be demonstrated how the sampling rate choice affect signal morphology.
![Signal Acquisition [OpenSignals]](https://plux.info/1114-home_default/store-files-after-acquisition-opensignals-.jpg "Signal Acquisition [OpenSignals]")
It will be explained how to load/transpose the data inside .h5 file to a Python list, that can easily be manipulated in the processing operations.
![Signal Acquisition [OpenSignals]](https://plux.info/1119-home_default/load-signals-after-acquisition-opensignals.jpg "Signal Acquisition [OpenSignals]")
In the current Jupyter Notebook we continue the interaction with OpenSignals , demonstrating how the previously acquired/stored files can be loaded.