GB774114A - Improvements in and relating to the transmission of television signals - Google Patents
Improvements in and relating to the transmission of television signalsInfo
- Publication number
- GB774114A GB774114A GB3368653A GB3368653A GB774114A GB 774114 A GB774114 A GB 774114A GB 3368653 A GB3368653 A GB 3368653A GB 3368653 A GB3368653 A GB 3368653A GB 774114 A GB774114 A GB 774114A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- transmission
- television signals
- television
- amplitude
- 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
Links
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Networks Using Active Elements (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
774,114. Television. BRITISH TELECOMMUNICATIONS RESEARCH, Ltd. Nov. 23, 1954 [Dec. 3, 1953], No. 33686/53. Drawings to Specification. Class 40 (3). A television signal is, at the transmitter, differentiated and amplitude compressed; and at the receiver is amplitude expanded and integrated. Specification 722,769 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3368653A GB774114A (en) | 1953-12-03 | 1953-12-03 | Improvements in and relating to the transmission of television signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3368653A GB774114A (en) | 1953-12-03 | 1953-12-03 | Improvements in and relating to the transmission of television signals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB774114A true GB774114A (en) | 1957-05-08 |
Family
ID=10356138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3368653A Expired GB774114A (en) | 1953-12-03 | 1953-12-03 | Improvements in and relating to the transmission of television signals |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB774114A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2024786A1 (en) * | 1968-10-09 | 1970-09-04 | Ericsson Telefon Ab L M |
-
1953
- 1953-12-03 GB GB3368653A patent/GB774114A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2024786A1 (en) * | 1968-10-09 | 1970-09-04 | Ericsson Telefon Ab L M |
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