Lecture

The Spectrogram: Understanding and Applications

Description

This lecture introduces the concept of spectrograms, which color-code the magnitude of signals to visualize power in dBs. It explains how to plot spectral slices sequentially and label the axes using the system clock. The lecture also covers the differences between wideband and narrowband spectrograms, discussing the impact of window length on frequency and time resolution.

In MOOCs (4)

Instructors (3)

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Official source

https://mediaspace.epfl.ch/media/0_0lio48em

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