A Methodology for Systems Engineering, Volume 24 |
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Page 62
... environment ; they exist by means of an environment . This is easy to see for living things because life involves energy exchange between the organism and its environment . For example , the difference between existing in and by means ...
... environment ; they exist by means of an environment . This is easy to see for living things because life involves energy exchange between the organism and its environment . For example , the difference between existing in and by means ...
Page 82
... environment . It is important to note that the environment in which the need ap- pears and the environment of the resulting system are not the same . We have carefully distinguished them by the initial environment , E , and the final ...
... environment . It is important to note that the environment in which the need ap- pears and the environment of the resulting system are not the same . We have carefully distinguished them by the initial environment , E , and the final ...
Page 149
Arthur David Hall. Chapter 5 ENVIRONMENTAL RESEARCH 5.1 INTRODUCTION The environment is the source of knowledge for every phase of systems engineering . Opportunities for new systems arise in the environment . Boundary conditions for new ...
Arthur David Hall. Chapter 5 ENVIRONMENTAL RESEARCH 5.1 INTRODUCTION The environment is the source of knowledge for every phase of systems engineering . Opportunities for new systems arise in the environment . Boundary conditions for new ...
Contents
WHAT IS SYSTEMS ENGINEERING? | 3 |
THE TD2 RADIO RELAY SYSTEM | 23 |
32 | 49 |
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 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 phase 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