DSP Audio processing Seatwork

__________ is a measure of sound wave intensity

It is the frequency of the fundamental component in the sound

It is being determined by the harmonic content of the signal

True or False. It is often said that timbre is determined by the shape of the waveform.

•Telecommunication systems typically operate with a sampling rate of about___ kHz

EFM stands for?

A _____ is used during playback to recreate the four channels of sound

_____ is a common technique for reducing the data rate of audio signals by making the quantization levels unequal. 

•The segment length is chosen as a tradeoff between frequency resolution (favored by longer segments) and ____ resolution (favored by shorter segments).

_____ filtering can be used to separate frequencies that are mainly signal, from frequencies that are mainly noise