QUANTISATION Meaning and
Definition
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Quantization is a concept that belongs to the field of physics and signal processing. It refers to the process of discretizing or dividing a continuous range of values into a fixed number of distinct levels or steps. The purpose of quantization is to represent data or information in a digital format, making it suitable for storage, transmission, or manipulation in electronic devices.
In physics, quantization is associated with the theory of quantum mechanics, which describes the behavior of particles and energies at a subatomic level. It states that certain physical properties, such as energy levels, angular momentum, or electric charge, can only exist in discrete or quantized values. This means that these properties can only take certain quantized values and not any arbitrary value within a continuous range.
In the field of signal processing, quantization is used to convert analog signals into digital ones. Analog signals are continuous waveforms that vary smoothly over time, whereas digital signals are represented by a sequence of discrete numbers. By quantizing the continuous waveform into a fixed number of levels, the analog signal can be approximated by a digital representation composed of discrete values. This is fundamental in applications such as audio and image compression, where the original analog signal is converted into a digital format with fewer bits, reducing the required storage or transmission capacity.
Overall, quantization plays a crucial role in various scientific and technological domains, enabling the representation and manipulation of continuous data in a digital format.
Common Misspellings for QUANTISATION
- 1uantisation
- 2uantisation
- wuantisation
- auantisation
- qyantisation
- qhantisation
- qjantisation
- qiantisation
- q8antisation
- q7antisation
- quzntisation
- qusntisation
- quwntisation
- quqntisation
- quabtisation
- quamtisation
- quajtisation
- quahtisation
- quanrisation
Etymology of QUANTISATION
The word "quantisation" originated from the term "quantize", which comes from the Latin word "quantus", meaning "how much" or "how great". The Latin word "quantum" referred to a specific amount or quantity. The noun form "quantisation" was derived in English from the verb "quantize", which was first used in the field of physics and mathematics to describe the process of discretizing or representing a continuous variable in terms of discrete, quantized values.
Similar spelling words for QUANTISATION
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