amplitude quantization

квантование [дискретизация\] по уровню

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "amplitude quantization" в других словарях:

  • Quantization error — The difference between the actual analog value and quantized digital value due is called quantization error. This error is due either to rounding or truncation.Many physical quantities are actually quantized by physical entities. Examples of… …   Wikipedia

  • Quantization (signal processing) — In digital signal processing, quantization is the process of approximating a continuous range of values (or a very large set of possible discrete values) by a relatively small set of discrete symbols or integer values.More specifically, a signal… …   Wikipedia

  • Quantization (physics) — In physics, quantization is a procedure for constructing a quantum field theory starting from a classical field theory. This is a generalization of the procedure for building quantum mechanics from classical mechanics. One also speaks of field… …   Wikipedia

  • quantization — [1] See digitize. [2] In quantum theory, the division of energy of a system into discrete units (quanta), so that continuous infinitesimal changes are excluded. [3] In pulse code modulation, the division of the amplitude range of a continuously… …   Dictionary of automotive terms

  • Vector quantization — is a classical quantization technique from signal processing which allows the modeling of probability density functions by the distribution of prototype vectors. It was originally used for data compression. It works by dividing a large set of… …   Wikipedia

  • BRST quantization — In theoretical physics, BRST quantization (where the BRST refers to Becchi, Rouet, Stora and Tyutin) is a relatively rigorous mathematical approach to quantizing a field theory with a gauge symmetry. Quantization rules in earlier QFT frameworks… …   Wikipedia

  • Doubochinski's pendulum — Fig.1. Schematics of the Doubochinski’s pendulum Doubochinski’s pendulum is a classical oscillator interacting with a high frequency field in such a way that the oscillator takes on a discrete set of stable regimes of oscillation, each at a… …   Wikipedia

  • Numerically controlled oscillator — A numerically controlled oscillator (NCO) is a digital signal generator which creates a synchronous (i.e. clocked), discrete time, discrete valued representation of a waveform, usually sinusoidal.[1] NCOs are often used in conjunction with a… …   Wikipedia

  • Маятник Дубошинского — Маятник Дубошинского  в общем случае  осциллятор, например, механический маятник, совершающий квази собственные колебания при взаимодействии с переменным магнитным полем. Открытие этого эффекта было сделано братьями Данилом и Яковом… …   Википедия

  • амплитудное квантование — — [http://www.iks media.ru/glossary/index.html?glossid=2400324] Тематики электросвязь, основные понятия EN amplitude quantization …   Справочник технического переводчика

  • квантование амплитуды — Деление на кванты амплитуды аналогового сигнала при его измерении либо преобразовании в цифровой сигнал. [http://www.morepc.ru/dict/] Тематики информационные технологии в целом EN amplitude quantization …   Справочник технического переводчика

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