JPS5536158B2 - - Google Patents
Info
- Publication number
- JPS5536158B2 JPS5536158B2 JP8314375A JP8314375A JPS5536158B2 JP S5536158 B2 JPS5536158 B2 JP S5536158B2 JP 8314375 A JP8314375 A JP 8314375A JP 8314375 A JP8314375 A JP 8314375A JP S5536158 B2 JPS5536158 B2 JP S5536158B2
- Authority
- JP
- Japan
- Prior art keywords
- quqality
- speach
- transmit
- self
- better
- 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
Landscapes
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50083143A JPS527604A (en) | 1975-07-08 | 1975-07-08 | Digital transmission system of voice signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50083143A JPS527604A (en) | 1975-07-08 | 1975-07-08 | Digital transmission system of voice signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS527604A JPS527604A (en) | 1977-01-20 |
JPS5536158B2 true JPS5536158B2 (fr) | 1980-09-18 |
Family
ID=13793979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50083143A Granted JPS527604A (en) | 1975-07-08 | 1975-07-08 | Digital transmission system of voice signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS527604A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432350U (fr) * | 1987-08-18 | 1989-02-28 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5819072Y2 (ja) * | 1978-04-12 | 1983-04-19 | 北海道札幌市 | 複合剛体電車線 |
JP2777684B2 (ja) * | 1992-03-23 | 1998-07-23 | 西日本旅客鉄道株式会社 | 剛体電車線 |
-
1975
- 1975-07-08 JP JP50083143A patent/JPS527604A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6432350U (fr) * | 1987-08-18 | 1989-02-28 |
Also Published As
Publication number | Publication date |
---|---|
JPS527604A (en) | 1977-01-20 |
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