NL244226A - - Google Patents
Info
- Publication number
- NL244226A NL244226A NL244226DA NL244226A NL 244226 A NL244226 A NL 244226A NL 244226D A NL244226D A NL 244226DA NL 244226 A NL244226 A NL 244226A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/12—Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB32376/58A GB903478A (en) | 1958-10-10 | 1958-10-10 | Improvements in or relating to signal transmission systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL244226A true NL244226A (xx) |
Family
ID=10337643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL244226D NL244226A (xx) | 1958-10-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3006991A (xx) |
| CH (1) | CH380779A (xx) |
| DE (1) | DE1208335B (xx) |
| FR (1) | FR1241902A (xx) |
| GB (1) | GB903478A (xx) |
| NL (1) | NL244226A (xx) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3299204A (en) * | 1962-08-29 | 1967-01-17 | Nat Res Dev | Television and like data transmission systems |
| GB1029815A (en) * | 1962-08-29 | 1966-05-18 | Nat Res Dev | Improvements in television and like data transmission systems |
| US3377423A (en) * | 1963-02-11 | 1968-04-09 | Army Usa | Reduced bandwidth binary picture transmission |
| US3383461A (en) * | 1964-08-17 | 1968-05-14 | Hugh L. Dryden | Reduced bandwidth video communication system utilizing sampling techniques |
| US3340364A (en) * | 1965-01-26 | 1967-09-05 | Stromberg Carlson Corp | Signal frequency and phase sequenced time division multiplex communication system |
| US3431492A (en) * | 1966-09-14 | 1969-03-04 | Sperry Rand Corp | Transient signal recording system utilizing different frequency recording drivers including means for sampling different portions of the transient signal at different frequencies |
| US3752912A (en) * | 1969-11-27 | 1973-08-14 | Japan Broadcasting Corp | System for converting facsimile signals |
| US4306249A (en) | 1978-12-20 | 1981-12-15 | British Broadcasting Corporation | Digital signal processing method and apparatus |
| US4359608A (en) * | 1980-08-26 | 1982-11-16 | The United States Of America As Represented By The United States Department Of Energy | Adaptive sampler |
| US4707728A (en) * | 1982-02-24 | 1987-11-17 | Rca Corporation | Compatible HDTV with increased vertical and horizontal resolution |
| GB2132856B (en) * | 1982-10-29 | 1986-09-10 | Matsushita Electric Ind Co Ltd | Signal conversion method and video tape recorder employing the same method |
| SE465347B (sv) * | 1984-04-25 | 1991-08-26 | Matsushita Electric Works Ltd | Bildsaendningssystem foer sampling och komprimering av bilddata i ett tv-bildfaelt |
| JPH06165027A (ja) * | 1992-11-25 | 1994-06-10 | Nikon Corp | スチルカメラ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2115894A (en) * | 1923-12-15 | 1938-05-03 | American Telephone & Telegraph | Apparatus and method for the electrical transmission of pictures |
| US2911465A (en) * | 1952-05-22 | 1959-11-03 | Moore And Hall | Television systems |
| GB795193A (en) * | 1955-01-04 | 1958-05-21 | British Broadcasting Corp | Improvements in and relating to the compression of band-width of television signals |
-
0
- NL NL244226D patent/NL244226A/xx unknown
-
1958
- 1958-10-10 GB GB32376/58A patent/GB903478A/en not_active Expired
-
1959
- 1959-10-02 US US844106A patent/US3006991A/en not_active Expired - Lifetime
- 1959-10-09 FR FR807170A patent/FR1241902A/fr not_active Expired
- 1959-10-10 DE DEN17367A patent/DE1208335B/de active Pending
- 1959-10-10 CH CH7927059A patent/CH380779A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1241902A (fr) | 1960-09-23 |
| US3006991A (en) | 1961-10-31 |
| GB903478A (en) | 1962-08-15 |
| DE1208335B (de) | 1966-01-05 |
| CH380779A (de) | 1964-08-15 |