Method and apparatus for training adjustment in sports, in particular in running sports

摘要

A method and apparatus are used for training adjustment in sports, particularly in running sports, in which light is radiated into the body tissue of a test person by at least one light source, the light intensity reflected in the body tissue is measured via at least one light sensor, a temporally oscillating measurement quantity is derived from the measured light intensity via an evaluator, a minima in the time curve of the measurement quantity are determined, and a performance rating from which the current metabolic state of the test person can be read out is generated via analysis of a plurality of temporally successive minima and displayed.