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what is the full form of DSP? - ✔✔Digital Signal Processing
what is a DSP? - ✔✔Digital Signal Processors (DSPs) take real-world
signals like voice,audio,video,temperature,pressure,or position that have
been digitalized and then mathematically manipulate them.A DSP is
designed for performing mathematical function like "add", "subtract",
"multiply" and "divide" very quickly.
what are the steps taken by a MP3 audio player? - ✔✔1) Analog signal
passed through the speaker
2)passed through the A/D converter
3) DSP: MP3 encoding and saves the file to memory.
4)playback phase: File taken out of the memory, decoded by DSP,
Converted D/A.
5) other DSP functions: volume control,equalizer and user interface.
computer usage of DSP - ✔✔1)security
2)telephone
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