JPS56990B2 - - Google Patents
Info
- Publication number
- JPS56990B2 JPS56990B2 JP1776473A JP1776473A JPS56990B2 JP S56990 B2 JPS56990 B2 JP S56990B2 JP 1776473 A JP1776473 A JP 1776473A JP 1776473 A JP1776473 A JP 1776473A JP S56990 B2 JPS56990 B2 JP S56990B2
- Authority
- JP
- Japan
- 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
Landscapes
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1776473A JPS56990B2 (xx) | 1973-02-12 | 1973-02-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1776473A JPS56990B2 (xx) | 1973-02-12 | 1973-02-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS49107105A JPS49107105A (xx) | 1974-10-11 |
JPS56990B2 true JPS56990B2 (xx) | 1981-01-10 |
Family
ID=11952761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1776473A Expired JPS56990B2 (xx) | 1973-02-12 | 1973-02-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56990B2 (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993010612A1 (en) * | 1991-11-18 | 1993-05-27 | Nippon Hoso Kyokai | Phase-modulation transmitter and receiver |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5577260A (en) * | 1978-12-05 | 1980-06-10 | Fujitsu Ltd | Error detection system of digital communication unit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4984707A (xx) * | 1972-12-21 | 1974-08-14 |
-
1973
- 1973-02-12 JP JP1776473A patent/JPS56990B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4984707A (xx) * | 1972-12-21 | 1974-08-14 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993010612A1 (en) * | 1991-11-18 | 1993-05-27 | Nippon Hoso Kyokai | Phase-modulation transmitter and receiver |
Also Published As
Publication number | Publication date |
---|---|
JPS49107105A (xx) | 1974-10-11 |