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Vector quantization lowers the bit rate of the signal being quantized thus making it more bandwidth efficient than scalar quantization. But this however contributes to it's implementation complexity (computation and storage).
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What are the types of scalar quantization?
There are two types of quantization .They are, 1. Truncation. 2.Round off.
What is stochastic quantization?
We describe basic ideas of the stochastic quantization which was originally proposed by Parisi and Wu. We start from a brief survey of stochastic-dynamical approaches to quantum mechanics, as a historical background, in which one can observe important characteristics of the Parisi-Wu stochastic quantization method that are different from others. Next we give an outline of the stochastic quantization, in which a neutral scalar field is quantized as a simple example. We show that this method enables us to quantize gauge fields without resorting to the conventional gauge-fixing procedure and the Faddeev-Popov trick. Furthermore, we introduce a generalized (kerneled) Langevin equation to extend the mathematical formulation of the stochastic quantization: It is illustrative application is given by a quantization of dynamical systems with bottomless actions. Finally, we develop a general formulation of stochastic quantization within the framework of a (4 + 1)-dimensional field theory.
Can a vector be represented in terms of unit vector?
Yes, a vector can be represented in terms of a unit vector which is in the same direction as the vector. it will be the unit vector in the direction of the vector times the magnitude of the vector.
What is gating error?
It is also know as quantization error. Now ask google
Is vector A parallel vector B given that vector A is equal to the zero vector and vector B is equal to the zero vector?
The zero vector is both parallel and perpendicular to any other vector. V.0 = 0 means zero vector is perpendicular to V and Vx0 = 0 means zero vector is parallel to V.
Advantages of vector quantization over scalar uantization?
Advantage of VQ over SQ: 1.For a given rate, VQ results in a lower distortion than SQ. 2.If the source output is correlate, vectors of source output values will tend to fall in clusters. 3.Even if no dependency: greater flexibility.
Advantages and disadvantages of histogram?
disadvantages of histogram compared to barchart
What does the v stand for in vq?
ventilation
What are advantages of vector clock over Lamport clock?
please answer me
What is the Different between sampling and quantization?
Sampling Discritizes in time Quantization discritizes in amplitude
What is an ideal quantization error?
The ideal Quantization error is 2^N/Analog Voltage
What is the difference between uniform quantization and non uniform quantization?
one syllable LOL
What are the types of scalar quantization?
There are two types of quantization .They are, 1. Truncation. 2.Round off.
How do I begin to learn about a online accounting school?
based on the descriptions in this chapter. If you are not currently thinking of implementing vector quantization routines, you may wish to skip these sections (Sections 10.4.1 and 10.4.2). We follow our discussion of the LBG
What is the relationship between quantisation noise and bandwidth in pcm systems?
Quantization noise is a model of quantization error introduced by quantization in the analog-to-digital conversion(ADC) in telecommunication systems and signal processing.
Sampling frequency doubles then quantization noise?
quantisation noise decrease and quantization density remain same.
What is the effect of quantization on image?
You get Jaggies
