Noise figure paradox - RadioBanter

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March 24th 09, 11:47 PM posted to rec.radio.amateur.antenna

Harold E. Johnson Harold E. Johnson is offline

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First recorded activity by RadioBanter: Aug 2006

Posts: 154

Noise figure paradox

Deep space communications proceeds many dB below the noise floor
enabled through technology that has become ubiquitous in cell phones -
Spread Spectrum. I have developed pulsed measurement applications for
which any single pulse has a poor S+N/N, but through repetition
improves S+N/N response with the square root increase of samples
taken.

73's
Richard Clark, KB7QHC

And others call it autocorrelation?

W4ZCB

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