FR1086543A - Système de modulation par pulsations codées - Google Patents
Système de modulation par pulsations codéesInfo
- Publication number
- FR1086543A FR1086543A FR1086543DA FR1086543A FR 1086543 A FR1086543 A FR 1086543A FR 1086543D A FR1086543D A FR 1086543DA FR 1086543 A FR1086543 A FR 1086543A
- Authority
- FR
- France
- Prior art keywords
- modulation system
- coded modulation
- pulse coded
- pulse
- modulation
- 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
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
- H04B14/044—Sample and hold circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Microwave Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1086543XA | 1952-08-14 | 1952-08-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1086543A true FR1086543A (fr) | 1955-02-14 |
Family
ID=22323379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1086543D Expired FR1086543A (fr) | 1952-08-14 | 1953-08-05 | Système de modulation par pulsations codées |
Country Status (2)
Country | Link |
---|---|
US (1) | US2733409A (fr) |
FR (1) | FR1086543A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2837601A (en) * | 1953-06-17 | 1958-06-03 | Ericsson Telefon Ab L M | Arrangement for generating amplitude modulated pulse trains |
US2839702A (en) * | 1953-07-24 | 1958-06-17 | Burroughs Corp | Modulated distribution system |
US2841740A (en) * | 1955-11-21 | 1958-07-01 | Ibm | Convertible storage systems |
US2838667A (en) * | 1956-04-27 | 1958-06-10 | Du Mont Allen B Lab Inc | Television system |
US2906915A (en) * | 1957-08-21 | 1959-09-29 | Burroughs Corp | Transfer storage counters |
US3038032A (en) * | 1959-06-08 | 1962-06-05 | Teleregister Corp | Electronic transceiving distributor telegraph system |
US4103111A (en) * | 1977-05-26 | 1978-07-25 | Northrop Corporation | High speed electron beam semiconductor digital multiplexer |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2424289A (en) * | 1943-07-30 | 1947-07-22 | Rca Corp | Calculating device |
BE463651A (fr) * | 1945-03-07 | |||
US2551024A (en) * | 1946-12-20 | 1951-05-01 | Gen Electric Co Ltd | Multiplex arrangement for generating time-modulated pulses |
US2599949A (en) * | 1948-06-24 | 1952-06-10 | Nat Union Radio Corp | Electronic stepping switch |
NL86930C (fr) * | 1948-10-29 | |||
US2632147A (en) * | 1949-02-09 | 1953-03-17 | Bell Telephone Labor Inc | Communication system employing pulse code modulation |
US2564908A (en) * | 1949-03-08 | 1951-08-21 | Nat Union Radio Corp | Voltage sampling and electron beam holding arrangement |
US2521229A (en) * | 1949-06-08 | 1950-09-05 | Nat Union Radio Corp | Electronic time division channel scanning system |
-
0
- US US2733409D patent/US2733409A/en not_active Expired - Lifetime
-
1953
- 1953-08-05 FR FR1086543D patent/FR1086543A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2733409A (en) | 1956-01-31 |
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