Method and device for coding a measured value, method and device for decoding a measured value, device for deep-sea measurements and device for reading out a device for deep-sea measurements

摘要

The present invention relates to a method and a device for coding or for decoding a measured value. Finally, the present invention also relates to a device (100) for deep-sea measurements and to a device (200) for reading out a device (100) for deep-sea measurements. The method for decoding a measured value of signal pulses, comprising the steps of: receiving signal pulses, measuring a distance of a frequency of the received signal pulse to a comparison frequency and / or a distance of the time of receipt of the signal pulse at a comparison time and determining the measured value using the determined distance. The transmission according to the invention requires less energy and is much more robust against errors in the reception of individual sound pulses, since errors can only influence the accuracy of the measured values recovered, but not the recovery per se.