JPS5273610A - Automatic training circuit - Google Patents
Automatic training circuitInfo
- Publication number
- JPS5273610A JPS5273610A JP50149542A JP14954275A JPS5273610A JP S5273610 A JPS5273610 A JP S5273610A JP 50149542 A JP50149542 A JP 50149542A JP 14954275 A JP14954275 A JP 14954275A JP S5273610 A JPS5273610 A JP S5273610A
- Authority
- JP
- Japan
- Prior art keywords
- training circuit
- automatic training
- point
- phase lead
- bit error
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
- H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
- H04L27/38—Demodulator circuits; Receiver circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Filters And Equalizers (AREA)
Abstract
PURPOSE:To improve bit error ration as well as to ecure regular phase lead-in point for reproduction carrier by performing an automatic setting at early time in the case of lowering of bit error ratio and phase lead-in point error of the reproduction carrier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50149542A JPS5273610A (en) | 1975-12-17 | 1975-12-17 | Automatic training circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50149542A JPS5273610A (en) | 1975-12-17 | 1975-12-17 | Automatic training circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5273610A true JPS5273610A (en) | 1977-06-20 |
JPS559852B2 JPS559852B2 (en) | 1980-03-12 |
Family
ID=15477410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50149542A Granted JPS5273610A (en) | 1975-12-17 | 1975-12-17 | Automatic training circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5273610A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019015519A (en) * | 2017-07-03 | 2019-01-31 | 国立大学法人東京農工大学 | Signal receiving circuit and measuring instrument |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58114851U (en) * | 1982-01-29 | 1983-08-05 | 株式会社クボタ | Fuel increase device for fuel injection engine startup |
-
1975
- 1975-12-17 JP JP50149542A patent/JPS5273610A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019015519A (en) * | 2017-07-03 | 2019-01-31 | 国立大学法人東京農工大学 | Signal receiving circuit and measuring instrument |
Also Published As
Publication number | Publication date |
---|---|
JPS559852B2 (en) | 1980-03-12 |
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