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What is the feature of deterministic signal?
A signal is said to be deterministic if there is no uncertainty with respect to its value at any instant of time. Or, signals which can be defined exactly by a mathematical formula are known as deterministic signals.
Which of the following signal is an example for deterministic signal?
The focus is on deterministic signals such as those illustrated in Figure 1.19. Figure 1.19 Examples of deterministic signals: sinusoid , exponential , and step where u(t) is the unit-step function.
What is deterministic signal and example?
A signal is classified as deterministic if it’s a completely specified function of time. A good example of a deterministic signal is a signal composed of a single sinusoid, such as. with the signal parameters being: A is the amplitude, f0 is the frequency (oscillation rate) in cycles per second (or hertz), and.
What does the frequency distribution of a histogram show?
A frequency distribution shows how often each different value in a set of data occurs. A histogram is the most commonly used graph to show frequency distributions. It looks very much like a bar chart, but there are important differences between them.
What do you need to know about histograms?
In order to use a histogram, we simply require a variable that takes continuous numeric values. This means that the differences between values are consistent regardless of their absolute values.
When to use a bar chart instead of a histogram?
As noted in the opening sections, a histogram is meant to depict the frequency distribution of a continuous numeric variable. When our variable of interest does not fit this property, we need to use a different chart type instead: a bar chart.
Which is an example of a symmetric histogram?
Histogram Interpretation: Symmetric and Bimodal. For many phenomena, it is quite common for the distribution of the response values to cluster around a single mode (unimodal) and then distribute themselves with lesser frequency out into the tails. The normal distribution is the classic example of a unimodal distribution.