JPS54132103A - Data transmission system - Google Patents
Data transmission systemInfo
- Publication number
- JPS54132103A JPS54132103A JP3999778A JP3999778A JPS54132103A JP S54132103 A JPS54132103 A JP S54132103A JP 3999778 A JP3999778 A JP 3999778A JP 3999778 A JP3999778 A JP 3999778A JP S54132103 A JPS54132103 A JP S54132103A
- Authority
- JP
- Japan
- Prior art keywords
- data
- counter
- reception
- low level
- data 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.)
- Pending
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
- H04L25/06—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection
- H04L25/068—Dc level restoring means; Bias distortion correction ; Decision circuits providing symbol by symbol detection by sampling faster than the nominal bit rate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Dc Digital Transmission (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3999778A JPS54132103A (en) | 1978-04-05 | 1978-04-05 | Data transmission system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3999778A JPS54132103A (en) | 1978-04-05 | 1978-04-05 | Data transmission system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54132103A true JPS54132103A (en) | 1979-10-13 |
Family
ID=12568561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3999778A Pending JPS54132103A (en) | 1978-04-05 | 1978-04-05 | Data transmission system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54132103A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57176859A (en) * | 1981-03-27 | 1982-10-30 | Gen Electric | Bit recovery circuit |
JPS6051042A (en) * | 1983-08-30 | 1985-03-22 | Matsushita Electric Ind Co Ltd | Controlling code deciding device of satellite broadcasting |
JP2010219967A (en) * | 2009-03-17 | 2010-09-30 | Nec Corp | Synchronous transmission line and data transmission method used for the synchronous transmission line |
-
1978
- 1978-04-05 JP JP3999778A patent/JPS54132103A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57176859A (en) * | 1981-03-27 | 1982-10-30 | Gen Electric | Bit recovery circuit |
JPH057908B2 (en) * | 1981-03-27 | 1993-01-29 | Erikuson Jii Ii Moobiru Komyunikeeshonzu Inc | |
JPS6051042A (en) * | 1983-08-30 | 1985-03-22 | Matsushita Electric Ind Co Ltd | Controlling code deciding device of satellite broadcasting |
JP2010219967A (en) * | 2009-03-17 | 2010-09-30 | Nec Corp | Synchronous transmission line and data transmission method used for the synchronous transmission line |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Written amendment |
Effective date: 20040220 Free format text: JAPANESE INTERMEDIATE CODE: A523 |
|
A621 | Written request for application examination |
Effective date: 20040220 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
|
A131 | Notification of reasons for refusal |
Effective date: 20050405 Free format text: JAPANESE INTERMEDIATE CODE: A131 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20050602 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20050602 |
|
RD02 | Notification of acceptance of power of attorney |
Effective date: 20050602 Free format text: JAPANESE INTERMEDIATE CODE: A7422 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20050602 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20050704 |
|
A602 | Written permission of extension of time |
Effective date: 20050912 Free format text: JAPANESE INTERMEDIATE CODE: A602 |
|
A313 | Final decision of rejection without a dissenting response from the applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A313 Effective date: 20051121 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060104 |