A Methodology for Systems Engineering, Volume 24 |
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Page 47
... shows the amount that the signal has faded below the free space value for the path measured . The ordinate shows the percentage of time that the received signal is less than the value shown by the abscissa . The solid line shows average ...
... shows the amount that the signal has faded below the free space value for the path measured . The ordinate shows the percentage of time that the received signal is less than the value shown by the abscissa . The solid line shows average ...
Page 68
... shows three systems each undergoing a different kind of change . System 1 shows progressive systematization while the degree of centralization re- mains constant . System 2 shows progressive centralization while the degree of wholeness ...
... shows three systems each undergoing a different kind of change . System 1 shows progressive systematization while the degree of centralization re- mains constant . System 2 shows progressive centralization while the degree of wholeness ...
Page 307
... shows heads . ( b ) Do not play if it shows tails ; if it shows heads , retest and play only if the retest shows heads . Of the alternatives listed those in 2 ( a ) are obviously foolish , since they require us to pay the cost of a test ...
... shows heads . ( b ) Do not play if it shows tails ; if it shows heads , retest and play only if the retest shows heads . Of the alternatives listed those in 2 ( a ) are obviously foolish , since they require us to pay the cost of a test ...
Contents
WHAT IS SYSTEMS ENGINEERING? | 3 |
THE TD2 RADIO RELAY SYSTEM | 23 |
3 | 60 |
Copyright | |
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Common terms and phrases
alternative analysis attenuation distortion basic behavior block diagram called channel Chapter circuit complete components cost creative creative technology criterion decision decision theory defined demand functions discussed economic environment environmental factors equation equipment evaluation example existing feedback field frequency given important income individual information theory inputs and outputs interval scale kinds laboratory level of measurement logical loop manufacture Mason's rule matrix means measure ment methods microwave minimax mixed strategy objectives operations research optimal organization payoff payoff matrix physical system possible preference probability profit properties prospectus radio ratio ratio scale relation requirements satisfy scale signal signal-flow graph specific standing plans studies subsystems systems engineering systems engineering process systems synthesis TD-2 system technical techniques telephone television theory tion transfer function transmission utility value system variables