|
WordNet-Online
Definitions from WordNet | ||||
Definitions from the WebSampling RateThe sampling rate is the number of samples per unit of time taken from a continuous signal to convert it into a digital format. Example: The sampling rate of a CD is 44,100 samples per second. Senses and Usages:1. Audio and Sound EngineeringIn audio and sound engineering, the sampling rate refers to the rate at which an analog audio signal is converted into a digital format. Example: To ensure high-quality audio recordings, professionals often use a sampling rate of 96 kHz. 2. Digital ImagingIn digital imaging, the sampling rate is the number of pixels captured per unit of distance to create a digital image. Example: The higher the sampling rate of a digital camera, the more detailed and sharper the resulting image. 3. Signal ProcessingIn signal processing, the sampling rate refers to the rate at which a continuous time signal is sampled to obtain a discrete time representation. Example: To accurately reconstruct a signal, the sampling rate must be at least twice the highest frequency in the signal according to the Nyquist-Shannon sampling theorem. Related Products: | ||||
sampler samples samples sentence for bachekor samples sentence for bachelor samplespace sampling sampling frequency sampling method sampling rate sampling station sampon sampras sampson samratian samsara samshu samson
|