Force wave determination device, force wave determination method, and force wave determination program

A force wave determination device comprising:

• a candidate information acquisition unit configured to receive both first candidate information indicating a first candidate force wave as a candidate of a force wave modulated by an envelope of a waveform signal and second candidate information indicating a second candidate force wave as a different candidate of the force wave;
• a modulation unit configured to modulate the first candidate force wave and the second candidate force wave by the envelope based on the first candidate information and the second candidate information, respectively, to generate a first waveform signal and a second waveform signal;
• a vibration generation unit that configures the target object to generate a first candidate vibration based on the first waveform signal and a second candidate vibration based on the second waveform signal, respectively;
• a display control unit configured to display a message prompting a user to enter a selection of either the first candidate vibration or the second candidate vibration;
• a selection result acquisition unit configured to receive the selection from the user of either one of the first candidate vibration and the second candidate vibration;
• and
• a determination unit configured to determine the force wave based on the selection.