Wavelet analysis

Wavelet analysis is perfect for presenting non-stationary signals, the properties of which change in time or space, and it is also a powerful tool for system dynamics analysis.

The figures below show the results of Wavelet analysis when reproducing the signals of the 5.0 magnitude earthquake which took place on March 16, 2011. The earthquake was registered by  BC 1313 sensor located at the distance of approximately 210 km from the earthquake focus.

Input data for Wavelet analysis includes digital data of the ZETLAB server channel.

Wavelet analysis is included into the following software packages:

• ZETLAB  ANALIZ – FFT spectrum analyzers software
• ZETLAB VIBRO – Shaker controller software
• ZETLAB TENZO – Strain-gauge station software
• ZETLAB SEISMO – Seismic station software
• ZETLAB SENSOR –Digital ZETSENSOR sensor software

Wavelet analysis is included in the Signal analysis software group.