JPS5416105A - Sound signal band compressing transmission system - Google Patents
Sound signal band compressing transmission systemInfo
- Publication number
- JPS5416105A JPS5416105A JP8046977A JP8046977A JPS5416105A JP S5416105 A JPS5416105 A JP S5416105A JP 8046977 A JP8046977 A JP 8046977A JP 8046977 A JP8046977 A JP 8046977A JP S5416105 A JPS5416105 A JP S5416105A
- Authority
- JP
- Japan
- Prior art keywords
- transmission system
- sound signal
- signal band
- compressing transmission
- band compressing
- 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
Landscapes
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8046977A JPS5416105A (en) | 1977-07-07 | 1977-07-07 | Sound signal band compressing transmission system |
US05/846,832 US4149039A (en) | 1976-11-05 | 1977-10-31 | Frequency band compression of FDM using time expansion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8046977A JPS5416105A (en) | 1977-07-07 | 1977-07-07 | Sound signal band compressing transmission system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5416105A true JPS5416105A (en) | 1979-02-06 |
Family
ID=13719111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8046977A Pending JPS5416105A (en) | 1976-11-05 | 1977-07-07 | Sound signal band compressing transmission system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5416105A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110352A (en) * | 1980-02-06 | 1981-09-01 | Nec Corp | Narrow band transmission system |
JPS56110351A (en) * | 1980-02-06 | 1981-09-01 | Nec Corp | Signal processing system |
JPS56110353A (en) * | 1980-02-06 | 1981-09-01 | Nec Corp | Voice processing system |
JPS6098966U (en) * | 1983-12-09 | 1985-07-05 | 富士通株式会社 | Media information reading device |
-
1977
- 1977-07-07 JP JP8046977A patent/JPS5416105A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56110352A (en) * | 1980-02-06 | 1981-09-01 | Nec Corp | Narrow band transmission system |
JPS56110351A (en) * | 1980-02-06 | 1981-09-01 | Nec Corp | Signal processing system |
JPS56110353A (en) * | 1980-02-06 | 1981-09-01 | Nec Corp | Voice processing system |
JPS6098966U (en) * | 1983-12-09 | 1985-07-05 | 富士通株式会社 | Media information reading device |
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