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What factors control the voltage of a Johnson noise source?
It is the bandwidth, the temperature, and the resistance. Look at the link: "Calculation of Noise voltage: Thermal noise".
Why noise said to additive noise?
This additive noise come from varies factors , one of the main factor is Temperature.Why this noise said to additive in the sense this noise only adding the signal not integrating the noise, so it is a cumulative processes, not integrating one.
What are the factors affecting signal to noise ratio?
If the SNR is too low, the signal cannot be distinguished from the noise. The signal must be boosted, or noise must somehow be removed.
Factors that affect effective communication in an organization?
poor listening and noise
What two factors determine whether noise is hazardous to hearing?
Intensity and duration
Where were seismographs formerly placed to avoid noise from cars and the other factors?
underground
What are factors on which noise temperature is dependent?
hi as we know noise temperature relate to noise figure as ................. T = T0(NF-1) where T0 is referance figure and NF is noise figure NF = (S/N)in --------- (S/N)out S/N is signal to noise ratio
What are the noise factors for radio tv and audio systems?
The measurements include Signal to Noise Ration (dB), Total harmonic distortion (%) and Channel crosstalk (dB).
What is controlled factors?
Control factors are process or design parameters that you can control. In designed experiments, the goal is to identify control factor settings that minimize the variability produced by uncontrollable factors, called noise factors. Examples of control factors are equipment settings, material used to manufacture the product, or product design features. Consider a cake mixture manufacturer who wants to optimize cake flavor under various conditions. Noise factors, which are out of the manufacturer's control, include the air temperature and humidity while the consumer is making the cake. Control factors, which are in the manufacturer's control include cake mixture ingredients. The manufacturer wants to determine control factors that reduce the effect of noise factors on cake flavor.
What are the factors that interfere in the communication process?
Factors that can interfere in the communication process include noise or distractions, differences in communication styles or language barriers, emotional barriers such as biases or preconceptions, and physical barriers like distance or technology issues.
What are the factors affecting the bandwidth of radar?
Size of the target Effect of multiple targets Noise System Requirements
What has the author M G Arthur written?
M G. Arthur has written: 'The measurement of noise performance factors'
