FR1004767A - Pulse transmission method subjected to two simultaneous modulations - Google Patents
Pulse transmission method subjected to two simultaneous modulationsInfo
- Publication number
- FR1004767A FR1004767A FR1004767DA FR1004767A FR 1004767 A FR1004767 A FR 1004767A FR 1004767D A FR1004767D A FR 1004767DA FR 1004767 A FR1004767 A FR 1004767A
- Authority
- FR
- France
- Prior art keywords
- transmission method
- pulse transmission
- method subjected
- simultaneous modulations
- modulations
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J9/00—Multiplex systems in which each channel is represented by a different type of modulation of the carrier
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electrotherapy Devices (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR842506X | 1949-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1004767A true FR1004767A (en) | 1952-04-02 |
Family
ID=9311476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1004767D Expired FR1004767A (en) | 1949-12-31 | 1949-12-31 | Pulse transmission method subjected to two simultaneous modulations |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE498849A (en) |
DE (1) | DE842506C (en) |
FR (1) | FR1004767A (en) |
GB (1) | GB672629A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB705946A (en) * | 1951-08-28 | 1954-03-24 | Gen Electric Co Ltd | Improvements in or relating to electric signalling systems |
DE1067693B (en) * | 1956-04-07 | 1959-10-22 | Boelkow Entwicklungen Kg | Remote control of moving bodies, especially flying bodies, via a two-wire line |
-
0
- BE BE498849D patent/BE498849A/xx unknown
-
1949
- 1949-12-31 FR FR1004767D patent/FR1004767A/en not_active Expired
-
1950
- 1950-12-08 GB GB30143/50A patent/GB672629A/en not_active Expired
- 1950-12-20 DE DEP4829A patent/DE842506C/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB672629A (en) | 1952-05-21 |
BE498849A (en) | |
DE842506C (en) | 1952-06-26 |
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