FR2616612B3 - Generateur pour former des signaux de plaques de roues pour la transmission de luminance et de chrominance - Google Patents
Generateur pour former des signaux de plaques de roues pour la transmission de luminance et de chrominanceInfo
- Publication number
- FR2616612B3 FR2616612B3 FR888803182A FR8803182A FR2616612B3 FR 2616612 B3 FR2616612 B3 FR 2616612B3 FR 888803182 A FR888803182 A FR 888803182A FR 8803182 A FR8803182 A FR 8803182A FR 2616612 B3 FR2616612 B3 FR 2616612B3
- Authority
- FR
- France
- Prior art keywords
- chrominance
- luminance
- generator
- transmission
- wheel plates
- Prior art date
- 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.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Processing Of Color Television Signals (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873719485 DE3719485C2 (de) | 1987-06-11 | 1987-06-11 | Zonenplattengenerator |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2616612A1 FR2616612A1 (fr) | 1988-12-16 |
FR2616612B3 true FR2616612B3 (fr) | 1990-10-26 |
Family
ID=6329489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR888803182A Expired - Lifetime FR2616612B3 (fr) | 1987-06-11 | 1988-03-11 | Generateur pour former des signaux de plaques de roues pour la transmission de luminance et de chrominance |
Country Status (4)
Country | Link |
---|---|
US (1) | US4855826A (fr) |
JP (1) | JPS63318892A (fr) |
FR (1) | FR2616612B3 (fr) |
GB (1) | GB2206013B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2579978B2 (ja) * | 1987-12-28 | 1997-02-12 | キヤノン株式会社 | テストパターン信号発生器 |
DE3809075A1 (de) * | 1988-03-18 | 1989-09-28 | Philips Patentverwaltung | Steuersignalgenerator fuer die verarbeitung eines videosignales |
GB2220322B (en) * | 1988-06-13 | 1992-06-03 | Broadcast Television Syst | Zone plate generator |
US5172216A (en) * | 1989-08-30 | 1992-12-15 | Matsushita Electric Industrial Co., Ltd. | Signal waveform display device |
DE4000359A1 (de) * | 1990-01-09 | 1991-07-11 | Broadcast Television Syst | Testbildsignalgeber |
US5237223A (en) * | 1990-06-13 | 1993-08-17 | Samsung Electronics Co., Ltd. | Mode detector for multimode monitor |
US5274445A (en) * | 1991-03-01 | 1993-12-28 | Tektronix, Inc. | Three-dimensional testing of video codes |
US5214508A (en) * | 1992-02-14 | 1993-05-25 | Tektronix, Inc. | Spatial bandwidth testing for digital data-compressed video systems |
US6177964B1 (en) * | 1997-08-01 | 2001-01-23 | Microtune, Inc. | Broadband integrated television tuner |
IT1404265B1 (it) * | 2011-01-28 | 2013-11-15 | Thales Alenia Space Italia Spa Con Unico Socio | Sistema d'antenna per satelliti in orbita bassa |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322749A (en) * | 1979-05-22 | 1982-03-30 | British Broadcasting Corporation | Signal generator for television testing |
FR2476952A1 (fr) * | 1980-02-26 | 1981-08-28 | Thomson Csf | Generateur de signaux de base et de signaux de test de television et systeme comportant un tel dispositif |
US4635096A (en) * | 1983-04-08 | 1987-01-06 | Sony Corporation | Test signal generator |
-
1988
- 1988-03-11 FR FR888803182A patent/FR2616612B3/fr not_active Expired - Lifetime
- 1988-06-06 US US07/203,477 patent/US4855826A/en not_active Expired - Fee Related
- 1988-06-10 JP JP63141901A patent/JPS63318892A/ja active Pending
- 1988-06-10 GB GB8813751A patent/GB2206013B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB8813751D0 (en) | 1988-07-13 |
GB2206013B (en) | 1991-05-15 |
JPS63318892A (ja) | 1988-12-27 |
FR2616612A1 (fr) | 1988-12-16 |
US4855826A (en) | 1989-08-08 |
GB2206013A (en) | 1988-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |