Digital Signal Processing (DSP):
Digital signal processing (DSP) is concerned with the
representation of the signals by a sequence of numbers or symbols
and the processing of these signals. Digital signal processing and
analog signal processing are subfields of signal processing. DSP
includes subfields like: audio and speech signal processing, sonar
and radar signal processing, sensor array processing, spectral
estimation, statistical signal processing, digital image processing,
signal processing for communications, biomedical signal processing,
seismic data processing, etc.
Since the goal of DSP is usually to measure or filter continuous real-world analog signals, the first step is usually to convert the signal from an analog to a digital form, by using an analog to digital converter. Often, the required output signal is another analog output signal, which requires a digital to analog converter.
Since the goal of DSP is usually to measure or filter continuous real-world analog signals, the first step is usually to convert the signal from an analog to a digital form, by using an analog to digital converter. Often, the required output signal is another analog output signal, which requires a digital to analog converter.
DSP Notes
| 1 | DSP Notes |
| For most of the DSP notes go to M.Sc Site | |
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