CH262120A - Mehrkanalträgernachrichtenanlage. - Google Patents
Mehrkanalträgernachrichtenanlage.Info
- Publication number
- CH262120A CH262120A CH262120DA CH262120A CH 262120 A CH262120 A CH 262120A CH 262120D A CH262120D A CH 262120DA CH 262120 A CH262120 A CH 262120A
- Authority
- CH
- Switzerland
- Prior art keywords
- messaging system
- multichannel carrier
- carrier messaging
- multichannel
- messaging
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/04—Frequency-transposition arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB262120X | 1946-04-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH262120A true CH262120A (de) | 1949-06-15 |
Family
ID=10240096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH262120D CH262120A (de) | 1946-04-08 | 1947-04-03 | Mehrkanalträgernachrichtenanlage. |
Country Status (3)
Country | Link |
---|---|
US (1) | US2474249A (d) |
BE (1) | BE475938A (d) |
CH (1) | CH262120A (d) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3007361A (en) * | 1956-12-31 | 1961-11-07 | Baldwin Piano Co | Multiple vibrato system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB519264A (en) * | 1938-10-10 | 1940-03-20 | Philips Nv | Improvements in or relating to multi-carrier transmission systems |
US2274535A (en) * | 1940-10-19 | 1942-02-24 | Bell Telephone Labor Inc | Carrier wave system |
-
0
- BE BE475938D patent/BE475938A/xx unknown
-
1947
- 1947-04-03 CH CH262120D patent/CH262120A/de unknown
- 1947-05-23 US US750148A patent/US2474249A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE475938A (d) | |
US2474249A (en) | 1949-06-28 |
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