Which Two Options Represent a Function of a Digital Signal

question 22

Multiple Choice

Which two options represent a function of a Digital Signal Processor (DSP) ? (Choose two.)

• A) Convert between two different Codecs
• B) Perform Gatekeeper functions
• C) Convert between Analogue Speech and Digital Audio
• D) Analyze and route SIP Signaling
• E) Convert from Signaling to Audio

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Definitions:

Sleep Apnea

A disorder affecting sleep, marked by breaks in breathing or shallow breaths while asleep.

Physician

A medical professional who diagnoses and treats illnesses and injuries, providing care and guidance on health maintenance.

Continuous Positive Airway Pressure

A therapeutic device used in treating sleep apnea that provides a constant stream of air to keep the airway open during sleep.

CPAP

Continuous Positive Airway Pressure, a treatment often used for individuals with obstructive sleep apnea that uses mild air pressure to keep the airways open during sleep.