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1. 1. Evaluation and development of methods for time-frequency analysis of heart rate variability

   University essay from Lunds universitet/Matematisk statistik

   Author : Isabella Reinhold; [2015]
   Keywords : Mathematics and Statistics;

   Abstract : Non-stationary signals are very common in nature, consider for example speech, music or heart rate. Using the concept of time-frequency analysis this thesis studies the performance of different time-frequency distributions of both simulated and real non-stationary signals. READ MORE