ALL meanings of sampling frequency
- abbreviation Technical meaning of SAMPLING FREQUENCY sample rate 3
- noun Definition of sampling frequency in Technology (digital signal processing) The number of times an analog signal is measured (sampled) per second. The unit of sample rate is "samples per second". This is often expressed in kiloHertz (kHz). For example, "CD quality" sound has a sample rate of 44 kHz. Compare data rate. See Nyquist frequency. 1