AU418441B2 - Monitoring and eliminating all-zeros code - Google Patents
Monitoring and eliminating all-zeros codeInfo
- Publication number
- AU418441B2 AU418441B2 AU38601/68A AU3860168A AU418441B2 AU 418441 B2 AU418441 B2 AU 418441B2 AU 38601/68 A AU38601/68 A AU 38601/68A AU 3860168 A AU3860168 A AU 3860168A AU 418441 B2 AU418441 B2 AU 418441B2
- Authority
- AU
- Australia
- Prior art keywords
- eliminating
- monitoring
- zeros code
- zeros
- code
- 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
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/4906—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes
- H04L25/4915—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems using binary codes using pattern inversion or substitution
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU38601/68A AU418441B2 (en) | 1968-05-31 | 1968-05-31 | Monitoring and eliminating all-zeros code |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU38601/68A AU418441B2 (en) | 1968-05-31 | 1968-05-31 | Monitoring and eliminating all-zeros code |
Publications (2)
Publication Number | Publication Date |
---|---|
AU3860168A AU3860168A (en) | 1969-12-04 |
AU418441B2 true AU418441B2 (en) | 1971-10-28 |
Family
ID=3725570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU38601/68A Expired AU418441B2 (en) | 1968-05-31 | 1968-05-31 | Monitoring and eliminating all-zeros code |
Country Status (1)
Country | Link |
---|---|
AU (1) | AU418441B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0064791A1 (en) * | 1981-05-08 | 1982-11-17 | Koninklijke Philips Electronics N.V. | Method of transmitting an audio signal via a transmission channel |
EP0201935A2 (en) * | 1985-05-17 | 1986-11-20 | Fujitsu Limited | Method and circuit for suppressing sequential "zeroes" data |
-
1968
- 1968-05-31 AU AU38601/68A patent/AU418441B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0064791A1 (en) * | 1981-05-08 | 1982-11-17 | Koninklijke Philips Electronics N.V. | Method of transmitting an audio signal via a transmission channel |
EP0201935A2 (en) * | 1985-05-17 | 1986-11-20 | Fujitsu Limited | Method and circuit for suppressing sequential "zeroes" data |
EP0201935A3 (en) * | 1985-05-17 | 1989-10-18 | Fujitsu Limited | Method and circuit for suppressing sequential "zeroes" data |
Also Published As
Publication number | Publication date |
---|---|
AU3860168A (en) | 1969-12-04 |
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