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Fifty Years of Amplitude Control - Helbig by Eduardo Martín Micucci is a document available to read on EtoBox.

What is Fifty Years of Amplitude Control - Helbig about?

The document discusses the evolution of amplitude control in seismic wave recording over the past fifty years, highlighting significant technological advancements such as the introduction of floating-point amplifiers and automatic gain control (AGC). It details the challenges of capturing a wide dynamic range of seismic signals and the methods developed to address these issues, including programmed gain control and amplitude-dependent gain control. The paper emphasizes the importance of accurately recording

Author

Eduardo Martín Micucci

Language

EN