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Why small signal equivalent model is needed?
to calculate and measure the impedance ,admittance is simple
How is it possible to represent a complex exponential signal with a frequency of 20Hz using a sampling frequency of 30Hz?
A 20Hz signal must be sampled at a minimum of 40Hz to have a chance of sampling both peaks and to get a reasonable representation it must be sampled at a minimum of 100Hz.For a sampling rate of 30Hz the Nyquist frequency is 15Hz and since 20Hz is above that it will generate the alias signal of 10Hz in the sampled data instead of the original signal of 20Hz. Therefore it is not possible to do what you ask.
How do you calculate Minimum reinforcement?
By using IS code(456-2000) for reinforced cement concrete.
An analog signal with a bandwidth of 1.5khz is to be digitalised what time intervals should the analog signal be sampled?
as a general rule of thumb, about 5 times the highest frequency for quality reproduction, although one can sometimes get away with a minimum of 2 times. 7.5KHz
What would be the minimum sampling interval needed for reconstructing a signal where the highest frequency is 1 kHz?
The Nyquist frequency for a signal with a maximum bandwidth of 1 KHz is 500 Hz, however that will lead to aliasing unless perfect filters are available. The Nyquist rate for a signal with a maximum bandwidth of 1 KHz is 2 KHz, so the answer to the question is 2 KHz, or 500 microseconds.
What is amplitude sensitivity?
It refers to how small a signal a receiver can process. All receivers have a "minimum discernable signal" (MDS). Below that level, background noise (static) will be all that you can hear. Your car radio may not process a 1,000 watt signal from a station 1,000 miles away but NASA has receivers that can process 0.1 watt signals from millions of miles away. A lot of it has to do with filtering and the number of amplification stages involved.
Which type of signal oscillated between maximum and minimum values overtime?
A sinusoidal signal.
Is there a minimum pulse width required for the interrupt signal?
no
How do you calculate the maximum and minimum possible for total mass?
minimum is less
Meaning of Discernable?
The correct spelling is discernible instead of discernable. Discernible means to be perceptible or noticeable. It means being visible or recognizable.
How does tracking devices work?
by broadcasting a radio signal. The signal is picked up by a minimum of 3 satellites, which by triangulation can determine where the signal is coming from.
Calculate the capacity of a telephone channel of 3000hz and signal to noise ratio of 3162?
Calculate the capacity of a telephone channel of 3000hz and signal to noise ratio of 3162?
What is minimum detectable signal in a radar system?
the minimum discernible signal is the ability of the radar to detect the smallest return echo,this feature requires performing test according to situation display data
How do you calculate Signal to Noise ratio?
It can be calculated by simplifying the ratio between power of signal by power of noise
Why the non- discernable deformity of mr. hyde?
yo.yo.yo
What Describes a galaxy that has no discernable shape or structure?
irregular galaxy.Irregular galaxies are galaxies that have no discernable shape or structure.
What is the minimum sample rate for a signal frequency of 4kHz?
df
