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book Electronic Communication Systems 2nd Edition by Roy Blake cover

Electronic Communication Systems 2nd Edition by Roy Blake

Edition 2ISBN: 978-0766826847
book Electronic Communication Systems 2nd Edition by Roy Blake cover

Electronic Communication Systems 2nd Edition by Roy Blake

Edition 2ISBN: 978-0766826847
Exercise 5
(a) A receiver has a noise temperature of 100 K. What is its noise figure in decibels
(b) A competing company has a receiver with a noise temperature of 90 K. Assuming its other specifications are equal, is this receiver better or worse than the one in part (a) Explain your answer.
Explanation
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(a)
The expression for the noise tempera...

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Electronic Communication Systems 2nd Edition by Roy Blake
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