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Atmospheric and Oceanic Optics

, Volume 27, Issue 1, pp 10–15 | Cite as

Retrieval of the pressure signal form from a microphone pulse signal

  • B. A. Tikhomirov
Spectroscopy of Ambient Medium
  • 46 Downloads

Abstract

A technique for computer retrieval of the pressure signal form from a pulse microphone signal is proposed. It is shown that the time of collisional relaxation of molecules from the excited state to the ground state can be measured on the basis of this technique with the use of a time-resolved photoacoustic spectrometer.

Keywords

Oceanic Optic Water Vapor Pressure Ruby Laser Microphone Signal Collisional Relaxation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2014

Authors and Affiliations

  • B. A. Tikhomirov
    • 1
  1. 1.V.E. Zuev Institute of Atmospheric Optics, Siberian BranchRussian Academy of SciencesTomskRussia

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