COMD 5070 Final Exam Study Guide with Complete Solutions
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Course
COMD 5070
Institution
COMD 5070
COMD 5070 Final Exam Study Guide
with Complete Solutions
neither invariant nor linear - Answer️️ -The speech signal is
perceptual normalization - Answer️️ -When a listener simplifies the
processing of the speech signal to smooth out superfluous variability, it is
called
categorical pe...
COMD 5070 Final Exam Study Guide
with Complete Solutions
neither invariant nor linear - Answer✔️✔️-The speech signal is
perceptual normalization - Answer✔️✔️-When a listener simplifies the
processing of the speech signal to smooth out superfluous variability, it is
called
categorical perception - Answer✔️✔️-One type of quantal perception that
occurs as we listen to speech is called
syllable components are presented separately, but simultaneously, to each
ear - Answer✔️✔️-In duplex perception:
the place and/or manner of articulation is perceived to change -
Answer✔️✔️-In the McGurk effect:
using contextual, linguistic, and cognitive cues - Answer✔️✔️-Top-down
processing in the perception of speech involves
motor theory - Answer✔️✔️-Which speech perception theory has been
criticized as being so vague that it is more of a philosophy than a theory or
model?
perceptual magnets - Answer✔️✔️-enhance differences between distinct
phonemes
high pass filter - Answer✔️✔️-allows high frequencies through and holds
back lower frequencies
low pass filter - Answer✔️✔️-blocks high frequencies. The best way to avoid
aliasing during a digital recording.
band pass filter - Answer✔️✔️-allows a band of frequencies though and
holds back both higher and lower frequencies
band reject filter - Answer✔️✔️-holds back a band of frequencies and allows
both higher and lower frequencies through
frequency domain - Answer✔️✔️-a line spectrum shows the frequency
components of a period sound
time domain - Answer✔️✔️-a waveform represents sound directly, air
pressure changes over time
FFT spectrum - Answer✔️✔️--clearly shows harmonic energy
-each peak is a harmonic
-less clear at showing formants
-more revealing of source
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