[permalink] [id link]
Quantization is the procedure of constraining something from a relatively large or continuous set of values ( such as the real numbers ) to a relatively small discrete set ( such as the integers ).
from
Wikipedia
Some Related Sentences
Quantization and is
* What is " Relativistic Canonical Quantization "?
Quantization error and ( assuming the ADC is intended to be linear ) non-linearity are intrinsic to any analog-to-digital conversion.
Quantization error ( or quantization noise ) is the difference between the original signal and the digitized signal.
Quantization error is due to the finite resolution of the digital representation of the signal, and is an unavoidable imperfection in all types of ADCs.
This is because the minimum possible noise level is the error caused by the quantization of the signal, sometimes called Quantization noise.
Quantization noise is modeled as an analog error signal summed with the signal before quantization (" additive noise ").
* G. 723 is a hybrid speech coder, with high bit rate using Multi-Pulse Maximum Likelihood Quantization ( MP-MLQ ) and low bit rate using Algebraic Code Excited Linear Prediction ( ACELP )
Quantization, in mathematics and digital signal processing, is the process of mapping a large set of input values to a smaller set – such as rounding values to some unit of precision.
Quantization is involved to some degree in nearly all digital signal processing, as the process of representing a signal in digital form ordinarily involves rounding.
This is the English Spelling of the American English Quantization.
The thermodynamics of such motors is constrained by the ramifications of the Fluctuation Theorems, Pumping Quantization Theorems,
In Computer Science, Learning Vector Quantization ( LVQ ), is a prototype-based supervised classification algorithm.
Quantization, involved in image processing, is a lossy compression technique achieved by compressing a range of values to a single quantum value.
* John Baez's review of Geometric Quantization, by John Baez is short and pedagogical
Quantization noise is a model of quantization error introduced by quantization in the analog-to-digital conversion ( ADC ) in
Quantization and from
Quantization watermarks suffer from low robustness, but have a high information capacity due to rejection of host interference.
Quantization noise power can be derived from
Quantization and set
; Quantization: Samples are rounded to a fixed set of numbers ( such as integers ), a process known as quantization.
Quantization and values
# Quantization of the amplitudes, frequencies or phases to the nearest allowed symbol values.
* Quantization as a consequence of the finite precision of words that represent the converted values.
Quantization and numbers
Quantization can be reduced by using high precision while editing ( notably floating point numbers ), only reducing back to fixed precision at the end.
Quantization and discrete
* a paper on Matrix theory and M theory in the discrete Light-Cone Quantization
Quantization and ).
Most American law enforcement agencies use Wavelet Scalar Quantization ( WSQ ), a wavelet-based system for efficient storage of compressed fingerprint images at 500 pixels per inch ( ppi ).
Various fuzzy membership generation algorithms can be used: Learning Vector Quantization ( LVQ ), Fuzzy Kohonen Partitioning ( FKP ) or Discrete Incremental Clustering ( DIC ).
is and procedure
Hence, the only defensible procedure is to repress any and every notion, unless it gives evidence that it is perfectly safe.
The discussion is therefore limited to a suggested procedure for realizing at least some of the potential importance of this volume for future policy.
So far as the existing body of formal principle and procedure is concerned, categorical novelties are not to be anticipated in Jewish-Gentile relationships ; ;
This is a normal governmental procedure which reflects more accurately cost-accounting principles.
Borrowing in anticipation of current taxes and other revenues is a routine procedure of the majority of municipalities at all times.
the Athletic program at Carleton is considered an integral part of the activities of the College and operates under the same budgetary procedure and controls as the academic work.
The best procedure is to have a few friends hold the planking in place while you mark it off.
The safest procedure is to let your builder estimate the size of the unit you need, rather than trying to do this yourself.
A simplified version of the instrumentation for this procedure is shown in Fig. 2.
While roleplaying for testing is not too well understood at the present time, it represents one of the major uses of this procedure.
There is no apparent reason why we should feel bound by Swadesh's rules and procedure since his predilections and aims have grown so vast.
The second major aspect of the election is the actual procedure of registration, nomination and voting.
This procedure is extremely shortsighted in chronic labor surplus areas with a long history of declining employment.
The first is that enforcement of national law in state litigation raises in reverse the old diversity puzzle of the relation of procedure to substance.
It is possible to identify the test procedure completely with a code consisting of a Roman Numeral, a letter, and an Arabic number.
This procedure is repeated for the second rinse, using the temperatures and time shown in Columns F and E of Table 2.
The sighting procedure includes the use of a fixture for the transit to project a beam of light, which is darkened by crossed hairs, on the accelerometer mirror.
In another approach to the same procedure, the content of the readings is analyzed so as to see how the particular medium is likely to slant her statements.
This procedure is much more effective than giving out a membership packet.
In United States appellate procedure, an appeal is a petition for review of a case that has been decided by a court of law.
In mathematics and computer science, an algorithm ( originating from al-Khwārizmī, the famous Persian mathematician Muḥammad ibn Mūsā al-Khwārizmī ) is a step-by-step procedure for calculations.
The number of boxes is finite, so eventually our choice procedure comes to an end.
If we try to choose an element from each set, then, because X is infinite, our choice procedure will never come to an end, and consequently, we will never be able to produce a choice function for all of X.
0.122 seconds.