查看完整版本: ITUR F.398-3

pps3000 2006-11-17 17:41

ITUR F.398-3

07-1974
Measurements of noise in actual traffic over radio-relay systems for telephony using frequency-division multiplex
Note - Suppressed on 06/06/03 (RA-03)
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查看完整版本: ITUR F.398-3