Various Representations In the Time-Frequency Plane (for the same basic signal)
Cohen Class Time-Frequency Distribution	Wigner-Ville Time-Frequency Distribution	Wigner-Ville Time-Frequency Dist. (Half y-axis)	Time-Frequency Spectrogam
ChGatoms.mp4 for a signal that consists of: Two slighly different Gabor atoms whose internal frequencies progressively increase. (4').	WGatoms.mp4 for a signal that consists of: Two slighly different Gabor atoms whose internal frequencies progressively increase. Interference terms are easily observable. (4').	WGatomsHALF.mp4 for a signal that consists of: Two slighly different Gabor atoms whose internal frequencies progressively increase. Interference terms are easily observable. (4').	SpectgAts.mp4 for a signal that consists of: Two slighly different Gabor atoms whose internal frequencies progressively increase. (3').