Digital signal processing
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Digital signal processing (DSP) is the mathematical manipulation of an information signal to modify or improve it in some way. It is characterized by the representation of discrete time, discrete frequency, or other discrete domain signals by a sequence of numbers or symbols and the processing of these signals.
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Techniques
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Related fields
- Analog signal processing
- Automatic control
- Computer Engineering
- Computer Science
- Data compression
- Dataflow programming
- Electrical engineering
- Fourier Analysis
- Information theory
- Machine Learning
- Real-time computing
- Stream processing
- Telecommunication
- Time series
- Wavelet
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