MEng-Project
The effect of respiration on the acoustic signal of LVADs and the development of a novel parameter for left ventricle recovery
Author: Chen-Hsiang Chu
Supervisor: Professor Kim Parker, Dr Christopher Bowles
chc_bandhilbert_lab.m, chc_Rwave.m and chc_min_se_ensemble_2.m are given by the supervisor
chc_bandhilbert_lab.m: obtaine the instantaneous frequency of the audio signal
chc_Rwave.m: detect the peaks of R wave
chc_min_se_ensemble_2.m: generate an ensemble average with minimum standard error
Preliminary.m: Preliminary analysis
analysis1.m: Instantaneous frequency
analysis1_1.m: Error in the previous version of the code
analysis2.m: Ensemble average
analysis3.m: Envelope analysis
analysis4.m: Outlier elimination
Result1.m: Ensemble averages of all the instantaneous frequencies