BE547727A - - Google Patents
Info
- Publication number
- BE547727A BE547727A BE547727DA BE547727A BE 547727 A BE547727 A BE 547727A BE 547727D A BE547727D A BE 547727DA BE 547727 A BE547727 A BE 547727A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
- H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
- H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
- H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
- H04L5/245—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters with a number of discharge tubes or semiconductor elements which successively connect the different channels to the transmission channels
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/06—Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity or frequency or length
- H04L7/065—Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity or frequency or length and superimposed by modulation
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES43905A DE1017227B (de) | 1955-05-12 | 1955-05-12 | Sendeanordnung zum Aussenden mehrerer Telegrafienachrichten, die einem Traeger nach dem Multiplex-Pulsmodulationsverfahren aufmoduliert werden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE547727A true BE547727A (hu) |
Family
ID=7484925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE547727D BE547727A (hu) | 1955-05-12 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE547727A (hu) |
| DE (1) | DE1017227B (hu) |
| FR (1) | FR1149389A (hu) |
| GB (1) | GB829910A (hu) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1051343B (de) * | 1955-05-25 | 1959-02-26 | Siemens Ag | Anordnung zum Empfang einer Mehrzahl zeitlich nach dem sogenannten Zeitmultiplexpulsmodulationsverfahren ineinander geschachtelter Nachrichten |
| DE1290563B (de) * | 1963-07-16 | 1969-03-13 | Siemens Ag | Schaltungsanordnung fuer Fernmeldeanlagen mit einem asynchronen Kombinationsvielfach |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL91106C (hu) * | 1948-10-15 |
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0
- BE BE547727D patent/BE547727A/xx unknown
-
1955
- 1955-05-12 DE DES43905A patent/DE1017227B/de active Pending
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1956
- 1956-05-11 GB GB1475056A patent/GB829910A/en not_active Expired
- 1956-05-11 FR FR1149389D patent/FR1149389A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1017227B (de) | 1957-10-10 |
| GB829910A (en) | 1960-03-09 |
| FR1149389A (fr) | 1957-12-24 |