Comd 5070 fundamental Study guides, Class notes & Summaries

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 ...

What is fundamental frequency? - ANSWER-- The lowest frequency of a periodic waveform. - Lowest rate of repetition. - If the waveform has aperiodic components, they could be lower than the fundamental. - A physical measure. Can complex waves still be periodic? - ANSWER-Yes. Simple or complex it does not matter. What does it mean to be "nearly periodic"? - ANSWER-There is a repeating pattern but pattern is not perfect. Minor deviations. Why would SLPs be interested in measureme...

What is fundamental frequency? - ANSWER-lowest periodic frequency, slowest repeating patter or longest wavelength and period. Can complex waves still be periodic? - ANSWER-yes What does it mean to be "nearly periodic"? - ANSWER-There are some minor aperiodicity but there are repeating pattterns What is the period of a sound? - ANSWER-period=1/F0 (the amount of time a single peak to peak cycle takes) What does the Hz unit mean... can you explain it in your own words? - ANSWER-The nu...

USU Comd 5070 Exam Questions with 100% Correct Answers Source filter model (4) - ~ 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) - Stretch the vocal folds to increase their tension and therefore increase the frequency at which they will vi...

COMD 5070 Exam 1 All Answers Correct 4 features of scientific method ️-empirical (based on data) -parsimonious (easiest explanation) -predictive (if you do this, this happens) -deterministic (not random, obeys physical laws) 5 reasons SLPs use technology ️-overcome listener bias (consistent, reliable measurement) -describe severity of speech using subjective terms & measure -track progress over time -EBP -provide biofeedback how does acoustics help SLPs? ️tells us how the larynx is o...

COMD 5070 Quizzes 4 & 5 For Exam 2 Source-Filter Model - The "Source" Refers To: ️ c. The larynx which produces all the frequencies. - The larynx is responsible for generating sound frequencies through vocal fold vibration. Changes in Vocal Tract Shape - If You Change the Shape or Length of Vocal Tract Areas: ️ a. You will get changes in resonant frequencies (i.e., formants). - Changes in the configuration of the vocal tract affect the resonant frequencies, which define th...

USU COMD 5070--Exam #1 Lectures Study Guide with Complete Solutions Scientific Method Characteristics - Answer️️ -1) Empirical--based on data 2) Deterministic--obeys physical laws 3) Predictive--if you do this, then that will happen 4) Parsimonious--uses simplest explanation possible Why do SLPs use technology? - Answer️️ -1) Overcome listener bias--use consistent reliable measurement 2) Describe severity objectively 3) Track progress over time 4) ASHA & EBP 5) Provide biofeed...

COMD 5070 Exam 1 Study Questions and Answers | 100% Pass empirical, deterministic, predictive, parsimonious - Answer️️ -the scientific method is _______, ________, ________, and ________ empirical - Answer️️ -science is ________: based on data- we collect data and then interpret it; we have to make sense of the behavior that we're trying to understand deterministic - Answer️️ -science is __________: things obey physical laws; not random in terms of cause and effect, and can d...

COMD 5070 Final Exam Study Guide with Complete Solutions Two types of coarticulation - Answer️️ -anticipatory retentive Anticipatory (forward) coarticulation - Answer️️ -earlier sounds are influenced by a later sound . ex: spoon which causes /s/ to lip round. Retentive (backward) coarticulation - Answer️️ -later sounds are influenced by an earlier one. ex: no causes /o/ to be nasalized. Acoustic parameters that may change when a word is stressed: - Answer️️ - fundament...

What is fundamental frequency? - ANSWER-lowest periodic frequency, slowest repeating patter or longest wavelength and period. Can complex waves still be periodic? - ANSWER-yes What does it mean to be "nearly periodic"? - ANSWER-There are some minor aperiodicity but there are repeating pattterns What is the period of a sound? - ANSWER-period=1/F0 (the amount of time a single peak to peak cycle takes) What does the Hz unit mean... can you explain it in your own words? - ANSWER-The nu...