So u can understand the subject/person better
Feedback oscillators have a closed loop gain of
they do a krakeour
feedback that reduces gain to help stabilize amplifier operation. gain is easy and cheap to get, stability isn't. its a tradeoff. so amplifier is deliberately designed with much more gain than needed and negative feedback sacrifices some of that gain to stabilize it.
because +feedback amplify noise also.it amplify the noise to input ratio by[1/(1-G.H)]. WHERE g=open loop gain H=feedback gain
Positive feedback is used in oscillators to keep them running or oscillating. An oscillator is basically an amplifier which has a feedback path from the output back to the input. This permits a portion of the output signal to get back to the input to "keep things going" in stage - to keep things oscillating. The feedback must be positive so that it will "contribute" to the stage being able to keep oscillating. If the feedback was negative, it would serve to damp the oscillation and to "kill" the oscillator.
Having customer feedback is essential to the success of any company. A company can use surveys or focus groups to find useful customer feedback
Getting feedback and revising againGetting feedback and revising again
When getting group feedback, it's important to ask specific questions that target particular areas of interest, such as clarity, engagement, or content effectiveness. This helps participants focus their insights and provides actionable information. Additionally, encouraging examples or scenarios can further clarify their points, making the feedback more useful for improvement. Specific feedback leads to more effective discussions and actionable steps.
Give the positive feedback first, then discuss the ways in which their performance could improve.
the purpose of getting feedback is so that you can different peoples answers, then decide for you self whos makes the most sense.
A system requires feedback to fix out bugs and errors made by the developer, your system can be viable without feedback however getting feedback is recommended
So u can understand the subject/person better
It can hep to predict the sales of the corporations. It can help to get a feedback to consumers.
To obtain useful and constructive personal feedback from others, it's important to create a safe and open-minded environment where they feel comfortable sharing their thoughts. Ask specific questions about what you're seeking feedback on, listen actively to their responses, and show appreciation for their insights. Additionally, be open to constructive criticism and use the feedback to identify areas for growth and improvement.
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