NO132071B - - Google Patents
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- Publication number
- NO132071B NO132071B NO4434/70A NO443470A NO132071B NO 132071 B NO132071 B NO 132071B NO 4434/70 A NO4434/70 A NO 4434/70A NO 443470 A NO443470 A NO 443470A NO 132071 B NO132071 B NO 132071B
- Authority
- NO
- Norway
- Prior art keywords
- band
- code
- radio station
- special
- signal
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000004891 communication Methods 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims description 2
- 230000003071 parasitic effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000007363 regulatory process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
- H04W88/185—Selective call encoders for paging networks, e.g. paging centre devices
- H04W88/188—Selective call encoders for paging networks, e.g. paging centre devices using frequency address codes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6939969A FR2069870A1 (de) | 1969-11-20 | 1969-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132071B true NO132071B (de) | 1975-06-02 |
| NO132071C NO132071C (de) | 1975-09-10 |
Family
ID=9043371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4434/70A NO132071C (de) | 1969-11-20 | 1970-11-19 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3781890A (de) |
| BE (1) | BE758566A (de) |
| CA (1) | CA971231A (de) |
| DE (2) | DE2056769C3 (de) |
| DK (1) | DK130860B (de) |
| FR (1) | FR2069870A1 (de) |
| GB (1) | GB1324650A (de) |
| NL (1) | NL7016932A (de) |
| NO (1) | NO132071C (de) |
| SE (1) | SE366189B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2333390A1 (fr) * | 1975-11-27 | 1977-06-24 | Thomson Csf | Postes terminaux pour transmission radioelectrique entre points terminaux mobiles ou non |
| US5138327A (en) * | 1990-10-19 | 1992-08-11 | Motorola, Inc. | Antenna pattern selection for optimized communications and avoidance of people |
| US5117236A (en) * | 1990-10-19 | 1992-05-26 | Motorola, Inc. | Antenna pattern selection for optimized communications |
| CA2098578C (en) * | 1991-01-15 | 1997-02-18 | Hungkun J. Chang | Antenna pattern selection for optimized communications and avoidance of people |
| US5680142A (en) * | 1995-11-07 | 1997-10-21 | Smith; David Anthony | Communication system and method utilizing an antenna having adaptive characteristics |
| DE50312593D1 (de) * | 2002-04-27 | 2010-05-20 | Eads Deutschland Gmbh | Verfahren zum datenaustausch zwischen militärischen flugzeugen und vorrichtung zur durchführung dieses verfahrens |
| US7054739B2 (en) * | 2003-05-01 | 2006-05-30 | Honeywell International Inc. | Radio navigation system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3428899A (en) * | 1964-12-28 | 1969-02-18 | Nippon Electric Co | Selective communication system wherein fach information pulse is address coded for transmission on a selected idle carrier frequency |
| NL6617461A (de) * | 1966-12-13 | 1968-06-14 | ||
| US3510777A (en) * | 1967-05-10 | 1970-05-05 | Corn Products Co | Digital stream selective calling system |
-
0
- BE BE758566D patent/BE758566A/xx unknown
-
1969
- 1969-11-20 FR FR6939969A patent/FR2069870A1/fr not_active Withdrawn
-
1970
- 1970-11-11 DK DK573670AA patent/DK130860B/da unknown
- 1970-11-18 DE DE2056769A patent/DE2056769C3/de not_active Expired
- 1970-11-18 SE SE15591/70A patent/SE366189B/xx unknown
- 1970-11-18 DE DE2065937A patent/DE2065937B2/de not_active Withdrawn
- 1970-11-19 NO NO4434/70A patent/NO132071C/no unknown
- 1970-11-19 CA CA098,633A patent/CA971231A/en not_active Expired
- 1970-11-19 NL NL7016932A patent/NL7016932A/xx unknown
- 1970-11-20 GB GB5533670A patent/GB1324650A/en not_active Expired
- 1970-11-20 US US00091370A patent/US3781890A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DK130860C (de) | 1975-09-08 |
| SE366189B (de) | 1974-04-08 |
| BE758566A (fr) | 1971-05-06 |
| DE2056769C3 (de) | 1978-07-06 |
| NL7016932A (de) | 1971-05-24 |
| US3781890A (en) | 1973-12-25 |
| NO132071C (de) | 1975-09-10 |
| GB1324650A (en) | 1973-07-25 |
| DE2065937A1 (de) | 1977-06-08 |
| CA971231A (en) | 1975-07-15 |
| DE2056769B2 (de) | 1977-09-22 |
| FR2069870A1 (de) | 1971-09-10 |
| DK130860B (da) | 1975-04-21 |
| DE2056769A1 (de) | 1971-05-27 |
| DE2065937B2 (de) | 1978-08-24 |
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