A Methodology for Systems Engineering, Volume 24 |
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Page 40
... performance of a communication circuit . These include band- width , signal - to - noise ratio , attenuation distortion and delay distortion . For example , a television signal contains frequencies extending from a few cycles up to ...
... performance of a communication circuit . These include band- width , signal - to - noise ratio , attenuation distortion and delay distortion . For example , a television signal contains frequencies extending from a few cycles up to ...
Page 46
... performance under other conditions , it was reasoned that one day's performance of a system with 32 repeater sections ( New York - Chi- cago ) could be simulated by taking the measurements for 16 days on the two repeater sections ...
... performance under other conditions , it was reasoned that one day's performance of a system with 32 repeater sections ( New York - Chi- cago ) could be simulated by taking the measurements for 16 days on the two repeater sections ...
Page 445
... performance . This is true for most cases of stress versus performance . The curve representing the relationship probably looks something like Fig . 16-3 . PERFORMANCE STRESS Fig . 16-3 . Unfortunately we cannot give a general measure ...
... performance . This is true for most cases of stress versus performance . The curve representing the relationship probably looks something like Fig . 16-3 . PERFORMANCE STRESS Fig . 16-3 . Unfortunately we cannot give a general measure ...
Contents
WHAT IS SYSTEMS ENGINEERING? | 7 |
1 | 16 |
THE TD2 RADIO RELAY SYSTEM | 22 |
Copyright | |
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action alternative analysis applied approach basic block called channel Chapter choose complete components consequences consider cost creative criterion decision defined definition demand detailed determine discussed economic effect environment equation equipment example existing expected experience fact factors field frequency function give given graph human ideas important income increase individual input interest kinds limited lines means measure methods nature necessary objectives operations organization output performance phase physical planning possible preference present probability problem profit properties questions radio reason received relation requirements satisfy scale shows signal sometimes specific standard step studies synthesis systems engineering technical techniques telephone theory tion units usually utility variables wanted York