NL238653A - - Google Patents
Info
- Publication number
- NL238653A NL238653A NL238653DA NL238653A NL 238653 A NL238653 A NL 238653A NL 238653D A NL238653D A NL 238653DA NL 238653 A NL238653 A NL 238653A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/60—Modulators in which carrier or one sideband is wholly or partially suppressed with one sideband wholly or partially suppressed
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/68—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for wholly or partially suppressing the carrier or one side band
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US731304A US2987683A (en) | 1958-04-28 | 1958-04-28 | Amplitude modulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL238653A true NL238653A (https=) |
Family
ID=24938948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL238653D NL238653A (https=) | 1958-04-28 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2987683A (https=) |
| DE (1) | DE1114550B (https=) |
| FR (1) | FR1226012A (https=) |
| GB (1) | GB919161A (https=) |
| NL (1) | NL238653A (https=) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3160812A (en) * | 1961-11-09 | 1964-12-08 | Scantlin Electronics Inc | Composite transmission system utilizing phase shift and amplitude modulation |
| US3381243A (en) * | 1964-12-21 | 1968-04-30 | Bell Telephone Labor Inc | Controlled sideband modulator |
| US3406343A (en) * | 1965-07-01 | 1968-10-15 | Rca Corp | Pm/am multiplex communication |
| US3508155A (en) * | 1965-07-26 | 1970-04-21 | Research Corp | Asynchronous single sideband radio reception systems |
| DE1284481B (de) * | 1965-10-14 | 1968-12-05 | Inst Lacznosci | System zur Unterdrueckung eines Seitenbandes bei Runfunksendern mit Amplitudenmodulation |
| US3651433A (en) * | 1970-03-02 | 1972-03-21 | Symbionics Inc | Circuit for processing reflected signals |
| US3691486A (en) * | 1970-09-02 | 1972-09-12 | Bell Telephone Labor Inc | Modified time domain comb filters |
| JPS5125303B1 (https=) * | 1971-02-10 | 1976-07-30 | ||
| US3806833A (en) * | 1972-03-17 | 1974-04-23 | Alden Res Found | Video printer and fm to am signal converter |
| US3868599A (en) * | 1973-12-17 | 1975-02-25 | Rank Xerox Ltd | Single sideband frequency modulation system |
| GB1590322A (en) * | 1977-05-20 | 1981-05-28 | Racal Res Ltd | Data transmission |
| EP0539177B1 (en) * | 1991-10-21 | 2002-03-13 | Nec Corporation | An optical transmission system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1861462A (en) * | 1928-05-03 | 1932-06-07 | Westinghouse Electric & Mfg Co | Radio station |
| US2020327A (en) * | 1930-09-06 | 1935-11-12 | John Hays Hammond Jr | Single side band transmission |
| US2024900A (en) * | 1931-09-02 | 1935-12-17 | Wiener Norbert | Electrical network system |
| GB491728A (en) * | 1937-03-10 | 1938-09-08 | Eric Lawrence Casling White | Improvements in or relating to circuit arrangements for separating electric signal pulses |
| US2793349A (en) * | 1953-08-11 | 1957-05-21 | Murray G Crosby | Sideband transmitter |
-
0
- NL NL238653D patent/NL238653A/xx unknown
-
1958
- 1958-04-28 US US731304A patent/US2987683A/en not_active Expired - Lifetime
-
1959
- 1959-04-14 GB GB12699/59A patent/GB919161A/en not_active Expired
- 1959-04-15 DE DER25318A patent/DE1114550B/de active Pending
- 1959-04-24 FR FR793044A patent/FR1226012A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1226012A (fr) | 1960-07-06 |
| US2987683A (en) | 1961-06-06 |
| GB919161A (en) | 1963-02-20 |
| DE1114550B (de) | 1961-10-05 |