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AUDIO MEASUREMENT SYSTEMS
Intro to Measurement Systems Study Guide
10
Engineering
Undergraduate 4
07/08/2013

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Cards

Term
WHAT ARE THE MAIN REASONS FOR SOUND SYSTEM MEASUREMENT?
Definition
•Maintenance
•Legal
•Artistic
Term
WHAT ARE THE 5 BASIC TEST SIGNALS USED FOR SOUND SYSTEM MEASUREMENT?
Definition
•Pink Noise
•White Noise
•Sine Waves
•Shaped Noise
•Broadband Pulse
Term
WHAT IS WHITE NOISE?
Definition
•Equal energy per frequency
Term
WHAT IS PINK NOISE?
Definition
•Equal energy per octave
Term
WHAT ARE THE 2 MOST COMMON WEIGHTING CURVES USED FOR SPL METERS?
Definition
•A and C
Term
WHICH DIMENSION IS A REAL TIME ANALYZER MISSING?
Definition
•Time
Term
WHAT IS THE FOURIER TRANSFORM?
Definition
•A mathematical calculation – converts amplitude vs. time into amplitude vs. frequency
Term
WHAT MEASUREMENT SYSTEMS IN SHOW PRO PRIMARILY USE FFT’S?
Definition
SIM and SMAART
Term
WHAT DOES TEF STAND FOR?
Definition
Time Energy Frequency
Term
WHAT DOES MLS STAND FOR?
Definition
Maximum Length Sequence
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