Fourier sine - Samenvattingen, Aantekeningen en Examens

COMD 5070 - Final Exam Questions and Answers Latest updated 2024/2025 (100% Solved) what is science? what are the 4 features of the scientific method? - -empirical -deterministic -predictive -parsimonious what does it mean for science to be empirical? - based on data what does it mean for science to be deterministic? - obeys physical laws what does it mean for science to be predictive? - if you do this.... then that will happen what does it mean for science to be parsimonious? - uses the ...

Fourier transform Test Questions and Answers frequency: - Answer--number of times that a periodic event repeats itself for some standard interval of time -Hz -correlates to pitch perception - F= 1/T Period: - Answer--duration of a cycle -(s) or (ms) phase: - Answer-timing of wave propagation: in phase of out of phase propagation velocity: - Answer-speed of sound (about 35,000 cm/sec) wavelength: - Answer--distance between recurring events velocity-frequency-wavelength...

COMD 5070 - Final Exam Questions and Answers Latest updated 2024/2025 (100% Correct) what is science? what are the 4 features of the scientific method? - -empirical -deterministic -predictive -parsimonious what does it mean for science to be empirical? - based on data what does it mean for science to be deterministic? - obeys physical laws what does it mean for science to be predictive? - if you do this.... then that will happen what does it mean for science to be parsimonious? - uses the...

Fourier Transformation Exam Questions and Answers Discrete Fourier Transform - Answer-All our data is digital and the FT works on analog. So we need a discrete formation of the FT Discrete Fourier Transform (DFT) - Answer-1)Assumes regularly spaced data values 2)Returns the value of the fourier transform for a set of values in frequency space which are equally spaced Matlab Functions - Answer-fft(X) fft2(X) fftn(X) Phase Spectrum = angle(fft(X,N)) Linear Operator - Answer-If f(X...

what is science? what are the 4 features of the scientific method? - ANSWER--empirical -deterministic -predictive -parsimonious what does it mean for science to be empirical? - ANSWER-based on data what does it mean for science to be deterministic? - ANSWER-obeys physical laws what does it mean for science to be predictive? - ANSWER-if you do this.... then that will happen what does it mean for science to be parsimonious? - ANSWER-uses the simplest explanation possible how many...

COMD 5070 - Final Exam Questions and Answers Latest updated 2024/2025 (100% Solved) what is science? what are the 4 features of the scientific method? - -empirical -deterministic -predictive -parsimonious what does it mean for science to be empirical? - based on data what does it mean for science to be deterministic? - obeys physical laws what does it mean for science to be predictive? - if you do this.... then that will happen what does it mean for science to be parsimonious? - uses the ...

When the posterior background rhythm does not attenuate with eye opening it is referred to as: - Answer- Bancaud Phenomenon activation procedures should be AVOIDED in a patient with a recent intracranial hemorrhage? - Answer- Hyperventilation What is the indentation between the nose and the forehead? - Answer- Nasion BENIGN EPILEPTIFORM TRANSIENTS OF SLEEP - Answer- peak at 30-60 years Which of the following time constants would best display delta activity? - Answer- 1.0 second ST...

4 features of the scientific method - ANSWER-Empirical: based on data Deterministic: Obeys physical laws, things are not random Predictive Parsimonious: Use simplest explanation but no simpler How many semitones in an octave? - ANSWER-12 What is the Nyquist frequency? - ANSWER-Half the sample rate The highest frequency the recording is able to reproduce High pass filter - ANSWER-Allows high frequencies through Low pass filter - ANSWER-Allows low frequencies through Band pass f...

8.1 purpose - correct answer Study resonance in a series inductor-capacitor-resistor (LCR) circuit by examining the voltage across the resistor as a function of frequency of the applied sine wave The amplitude of the ac current (Io) in a series LCR circuit depends: - correct answer On the amplitude of the applied voltage (Vo) and the impedance (Z) of the LCR circuit Upper case letter Io, Vo, VR, V...

Source filter model (4) - correct answer ~ the larynx serves as the sound source and its output is then sent into the vocal tract which filters it. ~ larynx on its on cant produce any sound unless there is pressure driving it ~ pressure comes from the lungs ~ vocal tract doesn't just filter but resonates or enhances some sounds Pitch (2) - correct answer Stretch the vocal folds to increase their ...