CA1008981A - Multiplex transmission method and system - Google Patents
Multiplex transmission method and systemInfo
- Publication number
- CA1008981A CA1008981A CA105,647A CA105647A CA1008981A CA 1008981 A CA1008981 A CA 1008981A CA 105647 A CA105647 A CA 105647A CA 1008981 A CA1008981 A CA 1008981A
- Authority
- CA
- Canada
- Prior art keywords
- transmission method
- multiplex transmission
- multiplex
- transmission
- 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
- 230000005540 biological transmission Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/10—Code generation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Noise Elimination (AREA)
- Time-Division Multiplex Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45013431A JPS495648B1 (enExample) | 1970-02-18 | 1970-02-18 | |
| JP4948470A JPS56989B1 (enExample) | 1970-06-10 | 1970-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1008981A true CA1008981A (en) | 1977-04-19 |
Family
ID=26349236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA105,647A Expired CA1008981A (en) | 1970-02-18 | 1971-02-17 | Multiplex transmission method and system |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3789148A (enExample) |
| CA (1) | CA1008981A (enExample) |
| DE (1) | DE2107895B2 (enExample) |
| FR (1) | FR2083083A5 (enExample) |
| GB (1) | GB1348922A (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1024279A (en) * | 1972-10-10 | 1978-01-10 | Chestel | Electronic time-division-multiplexed pabx telephone system |
| US3924077A (en) * | 1973-07-05 | 1975-12-02 | Thomas R Blakeslee | Pulse code modulation time division multiplex telephone system |
| US4009336A (en) * | 1975-04-07 | 1977-02-22 | Paradyne Corporation | Digital signaling device |
| JPS52132717A (en) * | 1976-04-30 | 1977-11-07 | Terasaki Denki Sangyo Kk | Time division multiplex transmission system |
| US4281409A (en) * | 1979-06-25 | 1981-07-28 | Schneider Kenneth S | Method and apparatus for multiplex binary data communication |
| US4554657A (en) * | 1982-06-07 | 1985-11-19 | Ltv Aerospace And Defense Company | Multiplexed multiplex bus |
| EP0157692A3 (en) * | 1984-03-23 | 1986-09-03 | Sangamo Weston, Inc. | Code division multiplexer using direct sequence spread spectrum signal processing |
| EP0216974A1 (en) * | 1985-09-25 | 1987-04-08 | Sangamo Weston, Inc. | Code division multiplexer using direct sequence spread spectrum signal processing. |
| DE4128713A1 (de) * | 1991-08-29 | 1993-03-04 | Daimler Benz Ag | Verfahren und anordnung zur messung der traegerfrequenzablage in einem mehrkanaluebertragungssystem |
| US5450456A (en) * | 1993-11-12 | 1995-09-12 | Daimler Benz Ag | Method and arrangement for measuring the carrier frequency deviation in a multi-channel transmission system |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE478615A (enExample) * | 1946-07-04 | |||
| US3158864A (en) * | 1960-12-27 | 1964-11-24 | Space General Corp | Self-synchronizing communication system |
| US3519746A (en) * | 1967-06-13 | 1970-07-07 | Itt | Means and method to obtain an impulse autocorrelation function |
-
1971
- 1971-02-03 US US00112159A patent/US3789148A/en not_active Expired - Lifetime
- 1971-02-16 FR FR7105193A patent/FR2083083A5/fr not_active Expired
- 1971-02-17 CA CA105,647A patent/CA1008981A/en not_active Expired
- 1971-02-18 DE DE19712107895 patent/DE2107895B2/de not_active Ceased
- 1971-04-19 GB GB2448271*A patent/GB1348922A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2107895B2 (de) | 1976-10-28 |
| FR2083083A5 (enExample) | 1971-12-10 |
| GB1348922A (en) | 1974-03-27 |
| DE2107895A1 (de) | 1971-09-30 |
| US3789148A (en) | 1974-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |
Effective date: 19940419 |