Telecommunication Journal, 49. sējums,7-12. izdevumsInternational Telecommunication Union, 1982 |
No grāmatas satura
1.–3. rezultāts no 85.
453. lappuse
... prepared on rout- ing principles for the maritime mobile telephone operation and supplementary of reissuing this document were not op- cular areas are not covered by existing or Digital seminar. 28 / VII- Transmission schemes for the ...
... prepared on rout- ing principles for the maritime mobile telephone operation and supplementary of reissuing this document were not op- cular areas are not covered by existing or Digital seminar. 28 / VII- Transmission schemes for the ...
514. lappuse
... prepared . Administra- tions are invided to comment and contri- bute . Date of next meeting The third meeting of Study Group XVI will , as usual , follow on immediately after that of Study Group XII and will take place from 6 to 9 June ...
... prepared . Administra- tions are invided to comment and contri- bute . Date of next meeting The third meeting of Study Group XVI will , as usual , follow on immediately after that of Study Group XII and will take place from 6 to 9 June ...
707. lappuse
... prepared . A companion Resolution 72 requests the Director of the CCIR to publish ground- wave propagation curves using the GRWAVE computer program adopted by Study Group 5 for these purposes as a basis . Both the ionospheric and ground ...
... prepared . A companion Resolution 72 requests the Director of the CCIR to publish ground- wave propagation curves using the GRWAVE computer program adopted by Study Group 5 for these purposes as a basis . Both the ionospheric and ground ...
Saturs
Material from this publication may be reproduced in The international approach to the ISDN | 411 |
Trends in digital switching and ISDN | 421 |
The Journal one hundred years ago | 430 |
Autortiesības | |
5 citas sadaļas nav parādītas.
Citi izdevumi - Skatīt visu
Bieži izmantoti vārdi un frāzes
activities administrations Africa antenna areas automatic Bildschirmtext bit/s British Telecom broadcasting cable CCIR CCITT centre channel circuits co-operation co-ordination Committee Conference connection costs data network data transmission Deutsche Bundespost developing countries digital network earth station economic electronic emergency call answering engineering exchange expert facilities Federal Republic figure frequency Geneva installations integrated interface International Telecommunication Union ISDN kbit/s maintenance Mbit/s meeting ment Ministry mobile mobile telephone exchange multiplex munications operation optical fibre organization PANAFTEL Party planning postal programme radio Recommendation regional Republic of Germany requirements rural SAN DIEGO satellite Secretariat sector signal sion Swiss francs switching technical techniques tele telecommunica Telecommunication Journal telecommunication network telecommunication services télécommunications Telecomunicaciones telegraph telephone network teletex television telex terminal equipment tion traffic transmission systems transmit Trilingual edition UNDP United Kingdom United Nations users videotex World Communications