Telecommunication Journal, 55. sējumsInternational Telecommunication Union |
No grāmatas satura
1.–3. rezultāts no 77.
387. lappuse
... increase in 10 years and is equi- valent to the information contained in approximately 162 small - sized paper- back books for each person in Japan . The economic importance of the info- communications industry is steadily increasing ...
... increase in 10 years and is equi- valent to the information contained in approximately 162 small - sized paper- back books for each person in Japan . The economic importance of the info- communications industry is steadily increasing ...
488. lappuse
... increase in expenditure is largely due to the fact that almost every country in the world is planning to substantially increase its telephone density as well as providing many new services , the largest growth area being in data ...
... increase in expenditure is largely due to the fact that almost every country in the world is planning to substantially increase its telephone density as well as providing many new services , the largest growth area being in data ...
551. lappuse
... increase ( dB ) 16 14 12 T 1 XPlsat -20 dB elevation angle - 50 ° 10 8 4 6 4 B 2 where : C / Lu , rain : C / I , when rain occurs at the interfering site with resultant rainfall attenuation of R1 ; 0 5 10 15 20 rain attenuation ( dB ) C ...
... increase ( dB ) 16 14 12 T 1 XPlsat -20 dB elevation angle - 50 ° 10 8 4 6 4 B 2 where : C / Lu , rain : C / I , when rain occurs at the interfering site with resultant rainfall attenuation of R1 ; 0 5 10 15 20 rain attenuation ( dB ) C ...
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