Discrete system
From Wikipedia, the free encyclopedia
A discrete system or discrete-time system, as opposed to a continuous-time system, is one in which the signals are sampled periodically. It is usually used to connote an analog sampled system, rather than a digital sampled system, which uses quantized values.
[edit] See also
- Digital control
- Discrete time
- Sample and hold
- Sample time
- Sample rate
- Frequency spectrum
- Z-transform
