Telecommunication Journal, 50. sējums,1-332. lapaInternational Telecommunication Union., 1983 |
No grāmatas satura
1.–3. rezultāts no 85.
27. lappuse
... signal . Interfer- ence from some radio sources can occur only when certain atmospheric condi- tions are present . For example , signals from a transmitter beyond the radio horizon of an earth station may never- theless cause ...
... signal . Interfer- ence from some radio sources can occur only when certain atmospheric condi- tions are present . For example , signals from a transmitter beyond the radio horizon of an earth station may never- theless cause ...
316. lappuse
... signals are frequency - divi- sion multiplexed . Introduction TH HE general concern lies with the problem of amplifying several signals in a common device of limiting character- istics . This is of particular importance in satellite ...
... signals are frequency - divi- sion multiplexed . Introduction TH HE general concern lies with the problem of amplifying several signals in a common device of limiting character- istics . This is of particular importance in satellite ...
318. lappuse
... signals are frequency - division multiplexed through amplifiers with hard - limiting characteristics and is of ... signals as applied to transponders where amplifi- ers operate at saturation offering " limiting " characteristics to the ...
... signals are frequency - division multiplexed through amplifiers with hard - limiting characteristics and is of ... signals as applied to transponders where amplifi- ers operate at saturation offering " limiting " characteristics to the ...
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