FR2086297A1 - - Google Patents
Info
- Publication number
- FR2086297A1 FR2086297A1 FR7106239A FR7106239A FR2086297A1 FR 2086297 A1 FR2086297 A1 FR 2086297A1 FR 7106239 A FR7106239 A FR 7106239A FR 7106239 A FR7106239 A FR 7106239A FR 2086297 A1 FR2086297 A1 FR 2086297A1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3167270A | 1970-04-24 | 1970-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2086297A1 true FR2086297A1 (https=) | 1971-12-31 |
Family
ID=21860791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7106239A Withdrawn FR2086297A1 (https=) | 1970-04-24 | 1971-02-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3623105A (https=) |
| AU (1) | AU2401571A (https=) |
| BE (1) | BE760317A (https=) |
| CA (1) | CA929689A (https=) |
| DE (1) | DE2058562A1 (https=) |
| FR (1) | FR2086297A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4345323A (en) * | 1980-01-07 | 1982-08-17 | Amp Incorporated | Pulse duration digital multiplexing system |
| US4965825A (en) * | 1981-11-03 | 1990-10-23 | The Personalized Mass Media Corporation | Signal processing apparatus and methods |
| US4475242A (en) * | 1982-11-10 | 1984-10-02 | Marc Rafal | Microwave communications system |
| US4660192A (en) * | 1985-04-11 | 1987-04-21 | Pomatto Sr Robert P | Simultaneous AM and FM transmitter and receiver |
| GB2175176A (en) * | 1985-05-10 | 1986-11-19 | Philips Electronic And Assaoci | Signal transmission arrangement, a transmitter and a receiver for such an arrangement and a communication system including such an arrangement |
| EP0393856B1 (en) * | 1989-04-21 | 1995-09-20 | Marconi Instruments Limited | Modulation of adjacent channels |
| JP2576769B2 (ja) * | 1993-09-24 | 1997-01-29 | 日本電気株式会社 | 地域無線通信システム |
| US5638401A (en) * | 1995-01-31 | 1997-06-10 | Ericsson Inc. | Method and apparatus for generating plural quadrature modulated carriers |
| US6295272B1 (en) | 1998-04-20 | 2001-09-25 | Gadzoox Networks, Inc. | Subchannel modulation scheme for carrying management and control data outside the regular data channel |
| US6847614B2 (en) * | 1998-04-20 | 2005-01-25 | Broadcom Corporation | Apparatus and method for unilateral topology discovery in network management |
| US6259731B1 (en) * | 1998-07-14 | 2001-07-10 | Ericsson Inc. | System and method for radio-communication using frequency modulated signals |
| US6810048B2 (en) * | 2001-08-24 | 2004-10-26 | Lockheed Martin Corp. | Virtual coherent signal controlled oscillator |
| US7574172B2 (en) * | 2001-09-25 | 2009-08-11 | Lincoln Global | System and method to facilitate wireless wide area communication in a welding environment |
| KR100817071B1 (ko) * | 2006-10-30 | 2008-03-26 | 삼성전자주식회사 | 사이드 밴드 신호의 펄스 폭 측정 장치 및 그 방법 |
| US8385461B1 (en) * | 2009-04-20 | 2013-02-26 | Vubiq, Inc. | On-off keying using vector modulation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH249976A (de) * | 1945-12-15 | 1947-07-31 | Patelhold Patentverwertung | Verfahren und Einrichtung für eine Zweikanalübertragung. |
| FR1313820A (fr) * | 1961-10-25 | 1963-01-04 | Dispositif de réception d'une modulation télégraphique rythmique permettant notamment le multiplexage de modulations télégraphiques arythmiques |
-
1970
- 1970-04-24 US US31672A patent/US3623105A/en not_active Expired - Lifetime
- 1970-11-10 CA CA097872A patent/CA929689A/en not_active Expired
- 1970-11-27 DE DE19702058562 patent/DE2058562A1/de active Pending
- 1970-12-14 BE BE760317A patent/BE760317A/xx unknown
-
1971
- 1971-01-05 AU AU24015/71A patent/AU2401571A/en not_active Expired
- 1971-02-24 FR FR7106239A patent/FR2086297A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CA929689A (en) | 1973-07-03 |
| DE2058562A1 (de) | 1971-11-11 |
| BE760317A (fr) | 1971-05-17 |
| US3623105A (en) | 1971-11-23 |
| AU2401571A (en) | 1972-07-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |