Comd 5070 3 Study guides, Class notes & Summaries

ComD 5070 exam 1 Acoustic Analysis What 4 things must you nave to get good data (IOW - a good recording)? - correct answer 1) QUIET recording ENVIRONMENT (reduce reverberation) 2) QUALITY MICROPHONE 3) GOOD SIGNAL STRENGTH (so info won't get lost in "noise") saturation, not clipping 4) PROPER SAMPLE RATE (err on the side of detail) What does REVERBERATION mean? - correct answer - ECHOING (from hard surfaces) What does SATURATION refer to? - correct answer - SIGNAL LEVEL as it come...

COMD 5070 chapter 5 quiz 3 Questions with 100% Actual correct answers | verified | latest update | Graded A+ | Already Passed | Complete Solution

COMD 5070 exam 14 features of the scientific method - correct answer 1) Science is empirical- we collect data and interpret it (based on data) 2) Science is Deterministic - Things are not random. Because of cause and effect, we can draw generalizations from the data that we have and extrapolate 3) Science is predictive - if you do this, then that will happen. 4) Science is parsimonious - use the simplest explanation possible, try to describe things in economical terms so we can understand it....

COMD 5070 exam 34 features of the scientific method: - correct answer empirical, deterministic, predictive, parsimonious Octave - correct answer a doubling or halving of a frequency How many semitones in an octave? - correct answer 12. each semitone is a non-linear step in terms of # of Hz from one semitone to the next. However, they all sound equal to us. Sampling rate - correct answer The number of snapshots of the sound in time. ( in Hz) 10 samples is a 10 Hz recording. Generally, th...

COMD 5070 chapter 5 quiz 3a typical range of variation for fundamental frequency (F0) during reading passages would be about - correct answer 3 semitones it best to compute jitter in a voice - correct answer during steady statw phonation in the research literature, the voice range profile (vrp) has also been called the - correct answer phonogram, phonetogram, F0-spl profile; all of the above the shape of the typical voice range profile reveals that - correct answer intensityand F0 both ...

COMD 5070 Final Exam Guaranteed Success 1. The speech signal is ️ Neither invariant nor linear (This indicates that the speech signal varies significantly across different contexts and conditions.) 2. When a listener simplifies the processing of the speech signal to smooth out superfluous variability, it is called ️ Perceptual normalization (This process helps listeners focus on the essential features of speech despite variability in production.) 3. One type of quanta...

The text provides detailed exam questions and answers related to the field of communication disorders, specifically focusing on the scientific principles of speech production and phonetics. Key concepts include the empirical and deterministic nature of science, the acoustic properties of speech, and the physiological aspects of phonetics. It discusses types of phonetics, variations in speech sound production (including loudness, pitch, and voice quality), the function of the vocal tract, resonan...

COMD 5070 Exam 1 Complete Answers The Scientific Method Characteristics: - Empirical: ️ Based on data. - Involves collecting data and interpreting it to understand behavior; making sense of the observed phenomena. - Deterministic: ️ Things obey physical laws. - Indicates that outcomes are not random but follow cause-and-effect relationships, allowing generalizations to be made from data that can be applied to new situations. - Predictive: ️ If a given phenomenon occ...

USU COMD 5070 - Exam #3