Parameter Characterization of Disturbed Signals by Fourier Transform Analysis

35 MUDULE actual amplitude appears CALCULATE CALL Chapter coefficient consequence constant CONTINUE cycles damped damped sine wave data treatment detector determined DIMENSIUN disturbance domain fitting duration Entropy Wave equation error error function EVALUATE experimental explain fact Figure Finally Fourier Transform frequency domain function FURMAT gaussian gives imaginary increase integer Least square fit length limited LINE logarithm Mach means Measurement method number of points Operator optimization OPTIONS original oscillations parameters peak Perturbation pinch effect Plot position power spectrum precise PRINT properties PURG RANGE ratio recording reduction reference relation resolution result RETURN RURG sampling schlieren shock shock tube signal SOURCE INPUT Table taking temperature TEST thermal conductivity tion TUTAL undisturbed University wave train WEIGHT Wisconsin WRITE yield zero