Examples of using Quantization in English and their translations into Chinese
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There are three major areas where both PCM and DSD fall short of perfection: quantization errors, quantization noise, and non-linearity.
For example, the audio signal of the telephone quality adopts the ITU-TG·711 standard, 8 kHz sampling, 8 bit quantization, and a code rate of 64 Kbps.
In analog-to-digital conversion, the difference between the actual analog value and quantized digital value is called quantization error or quantization distortion.
(Note to MIDI freaks: MIDI quantization is the rounding off of rhythmic placement; digital audio quantization is the rounding off of amplitude.).
The difference between the original, or“real”, amplitude and the quantized representation is called quantization error.
Unlike int8/32, our 8-bit log format for neural networks does not require learning quantization parameters, activation sampling, or retraining of the original network.
Even though many recordings are advertised as being 24-bit, all 24 bits of dynamic range were only used in the recording studio to reduce quantization noise.
Digitization of a signal consists of 3 stages: sampling, quantization and encoding.
MP3(a part of the MPEG-1 standard for sound and music compression, using subbanding and MDCT, perceptual modeling, quantization, and Huffman coding).
This sort of rounding error occurs across multiple values and creates noise in the signal, referred to as either quantization noise or digital noise.
Type 2 adds less noise to your signal but doesn't completely eliminate the quantization distortion the way Type 1 does.
When digital audio data is compressed, there is normally a certain amount of quantization noise introduced into the signal.
Even though many recordings are advertised as being 24-bit, all 24 bits were used only in the recording studio to reduce quantization noise.
It appears that redshift quantization- the phenomenon itself, not the theories trying to explain it- has survived a quarter-century of peer review.
Using this quantization matrix with the DCT coefficient matrix from above results in.
His research on the quantization of light, for instance, had been first discovered by Max Planck.
The precision of the measurement- or quantization- is determined by the number of bits available for each sample.
Arithmetic precision Floor function Quantization(signal processing) Precision(computer science) Truncation(statistics).
Bit quantization level recording sound data is a 16-bit binary number, therefore, the quantization level is also an important indicator of digital sound quality.
Quantization of energy in the atom results in discrete energy levels associated with the atom.