CA1035875A - Low-speed framing arrangement for a high-speed digital bitstream - Google Patents
Low-speed framing arrangement for a high-speed digital bitstreamInfo
- Publication number
- CA1035875A CA1035875A CA214,101A CA214101A CA1035875A CA 1035875 A CA1035875 A CA 1035875A CA 214101 A CA214101 A CA 214101A CA 1035875 A CA1035875 A CA 1035875A
- Authority
- CA
- Canada
- Prior art keywords
- speed
- low
- digital bitstream
- framing arrangement
- speed digital
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/14—Channel dividing arrangements, i.e. in which a single bit stream is divided between several baseband channels and reassembled at the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0602—Systems characterised by the synchronising information used
- H04J3/0605—Special codes used as synchronising signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US450202A US3909541A (en) | 1974-03-11 | 1974-03-11 | Low-speed framing arrangement for a high-speed digital bitstream |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1035875A true CA1035875A (en) | 1978-08-01 |
Family
ID=23787186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA214,101A Expired CA1035875A (en) | 1974-03-11 | 1974-11-19 | Low-speed framing arrangement for a high-speed digital bitstream |
Country Status (11)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4010325A (en) * | 1975-10-30 | 1977-03-01 | Gte Automatic Electric Laboratories Incorporated | Framing circuit for digital signals using evenly spaced alternating framing bits |
| US4168398A (en) * | 1976-11-10 | 1979-09-18 | Nippon Electric Co., Ltd. | Initial acquisition signal detection system for TDMA satellite communication |
| JPS5811357U (ja) * | 1981-07-13 | 1983-01-25 | 株式会社東芝 | 出力回路 |
| US4602367A (en) * | 1984-08-27 | 1986-07-22 | Rockwell International Corporation | Method and apparatus for framing and demultiplexing multiplexed digital data |
| CA1278627C (en) * | 1986-01-07 | 1991-01-02 | Naonobu Fujimoto | Hierarchical data transmission system |
| NZ220548A (en) * | 1986-06-18 | 1990-05-28 | Fujitsu Ltd | Tdm frame synchronising circuit |
| CA1298005C (en) * | 1987-03-31 | 1992-03-24 | Kazuo Iguchi | Frame synchronizing apparatus |
| JPH0828691B2 (ja) * | 1988-03-14 | 1996-03-21 | 富士通株式会社 | フレーム同期方式 |
| US4835768A (en) * | 1988-04-14 | 1989-05-30 | Bell Communications Research, Inc. | High speed digital signal framer-demultiplexer |
| JP2531272B2 (ja) * | 1988-08-11 | 1996-09-04 | 日本電気株式会社 | フレ―ム同期制御方式 |
| US4991975A (en) * | 1988-11-22 | 1991-02-12 | At&T Bell Laboratories | Division multiplexing and demultiplexing means lightwave communication system comprising optical time |
| JPH02192337A (ja) * | 1989-01-20 | 1990-07-30 | Fujitsu Ltd | 位相調整回路 |
| US5483539A (en) * | 1990-11-07 | 1996-01-09 | Loral Aerospace Corp. | Programmable PCM/TDM demultiplexer |
| JP2970717B2 (ja) * | 1992-03-17 | 1999-11-02 | 三菱電機株式会社 | フレ−ム同期回路 |
| JP2872012B2 (ja) * | 1993-09-28 | 1999-03-17 | 日本電気株式会社 | チャンネル選択方式及びデータ受信装置 |
| RU99102537A (ru) * | 1997-05-14 | 2001-01-10 | Сега Интерпрайсиз | Система передачи данных и игровая система, в которой использована такая система передачи данных |
| TW375529B (en) | 1997-05-14 | 1999-12-01 | Sega Corp | Data transmission method and game system using the same |
| WO2000030314A1 (fr) * | 1998-11-16 | 2000-05-25 | Sega Enterprises, Ltd. | Procede de transmission de donnees et systeme de jeu fonctionnant selon ledit procede |
| US7349450B2 (en) * | 2002-08-12 | 2008-03-25 | Broadcom Corporation | Multi-stage high speed bit stream demultiplexer chip set having switchable master/slave relationship |
| US7706380B2 (en) * | 2004-07-07 | 2010-04-27 | Mitsubishi Denki Kabushiki Kaisha | Data transmission method, data transmission apparatus and data transmission system using this method |
| US11714449B2 (en) * | 2021-09-27 | 2023-08-01 | International Business Machines Corporation | High-speed deserializer with programmable and timing robust data slip function |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1333092A (fr) * | 1961-09-06 | 1963-07-19 | Hitachi Ltd | Système multiplex à division des signaux dans le temps et à modulation par impulsions codées |
| US3602647A (en) * | 1962-02-06 | 1971-08-31 | Fujitsu Ltd | Control signal transmission in time division multiplex system communications |
| JPS515243B1 (US06265458-20010724-C00056.png) * | 1968-07-22 | 1976-02-18 | ||
| US3639693A (en) * | 1968-11-22 | 1972-02-01 | Stromberg Carlson Corp | Time division multiplex data switch |
| US3696210A (en) * | 1970-08-06 | 1972-10-03 | Motorola Inc | Data transferring system utilizing a monitor channel and logic circuitry to assure secure data communication |
| DE2121660C3 (de) * | 1971-05-03 | 1981-11-05 | Deutsche Bundespost, vertreten durch den Präsidenten des Fernmeldetechnischen Zentralamtes, 6100 Darmstadt | Verfahren zur Geschwindigkeitstransformation von Informationsflüssen |
-
1974
- 1974-03-11 US US450202A patent/US3909541A/en not_active Expired - Lifetime
- 1974-11-19 CA CA214,101A patent/CA1035875A/en not_active Expired
-
1975
- 1975-03-05 GB GB9076/75A patent/GB1488939A/en not_active Expired
- 1975-03-06 AU AU78865/75A patent/AU498292B2/en not_active Expired
- 1975-03-08 DE DE2510281A patent/DE2510281C2/de not_active Expired
- 1975-03-10 FR FR7507434A patent/FR2264442B1/fr not_active Expired
- 1975-03-10 IT IT67601/75A patent/IT1030308B/it active
- 1975-03-10 BE BE154194A patent/BE826503A/xx not_active IP Right Cessation
- 1975-03-10 NL NLAANVRAGE7502824,A patent/NL180268C/xx not_active IP Right Cessation
- 1975-03-11 JP JP2874575A patent/JPS5727631B2/ja not_active Expired
- 1975-09-12 SE SE7502291A patent/SE398427B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7502824A (nl) | 1975-09-15 |
| AU498292B2 (en) | 1979-03-01 |
| SE398427B (sv) | 1977-12-19 |
| SE7502291L (US06265458-20010724-C00056.png) | 1975-09-12 |
| DE2510281C2 (de) | 1986-05-15 |
| BE826503A (fr) | 1975-06-30 |
| DE2510281A1 (de) | 1975-09-18 |
| US3909541A (en) | 1975-09-30 |
| GB1488939A (en) | 1977-10-19 |
| NL180268C (nl) | 1987-01-16 |
| FR2264442A1 (US06265458-20010724-C00056.png) | 1975-10-10 |
| JPS50122815A (US06265458-20010724-C00056.png) | 1975-09-26 |
| FR2264442B1 (US06265458-20010724-C00056.png) | 1979-09-14 |
| JPS5727631B2 (US06265458-20010724-C00056.png) | 1982-06-11 |
| IT1030308B (it) | 1979-03-30 |
| NL180268B (nl) | 1986-08-18 |
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