Howtosignalprocessing
Sampling rate is the number of samples taken per second which is same as sampling frequency. For example , if the sampling rate is 200 sample per second,the sampling frequency will be 200 Hz.
- How does sampling rate relate to frequency?
- Is sampling rate and frequency the same?
- What is the relation between sampling frequency and signal frequency?
- Does sample rate affect frequency response?
How does sampling rate relate to frequency?
sampling frequency. The sampling frequency (or sample rate) is the number of samples per second in a Sound. For example: if the sampling frequency is 44100 hertz, a recording with a duration of 60 seconds will contain 2,646,000 samples.
Is sampling rate and frequency the same?
The units for sample rate are samples per second (sps) or Hertz (Hz). The two are equivalent since the Hertz is equal to the reciprocal second, [Hz]=[s-1]. Hertz is the unit for frequency, and the sample rate is sometimes referred to as the sampling frequency.
What is the relation between sampling frequency and signal frequency?
The sampling rate must be equal or superior to the double of the highest frequency or the signal .
Does sample rate affect frequency response?
Sample rate affects the frequency response of the final recording or sample; the highest frequency that can accurately be sampled is 1/2 the sample rate. In general, the higher the sample rate, the better the sound quality.
