JPS6338898B2 - - Google Patents
Info
- Publication number
- JPS6338898B2 JPS6338898B2 JP54124977A JP12497779A JPS6338898B2 JP S6338898 B2 JPS6338898 B2 JP S6338898B2 JP 54124977 A JP54124977 A JP 54124977A JP 12497779 A JP12497779 A JP 12497779A JP S6338898 B2 JPS6338898 B2 JP S6338898B2
- Authority
- JP
- Japan
- Prior art keywords
- encoding
- information
- amount
- signal
- mode
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
- H04B14/066—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using differential modulation with several bits [NDPCM]
- H04B14/068—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using differential modulation with several bits [NDPCM] with adaptive feedback
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12497779A JPS5648737A (en) | 1979-09-28 | 1979-09-28 | Coding-decoding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12497779A JPS5648737A (en) | 1979-09-28 | 1979-09-28 | Coding-decoding device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5648737A JPS5648737A (en) | 1981-05-02 |
JPS6338898B2 true JPS6338898B2 (enrdf_load_stackoverflow) | 1988-08-02 |
Family
ID=14898885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12497779A Granted JPS5648737A (en) | 1979-09-28 | 1979-09-28 | Coding-decoding device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5648737A (enrdf_load_stackoverflow) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5854748A (ja) * | 1981-09-29 | 1983-03-31 | Nec Corp | 予測符号化装置 |
JPS5857836A (ja) * | 1981-09-30 | 1983-04-06 | Nec Corp | 予測符号化装置 |
JPS5862946A (ja) * | 1981-10-09 | 1983-04-14 | Nec Corp | 符号化装置 |
JPH0644712B2 (ja) * | 1984-05-22 | 1994-06-08 | 株式会社アドバンス | 信号処理方式 |
JPS63151225A (ja) * | 1986-12-16 | 1988-06-23 | Victor Co Of Japan Ltd | 適応形高能率符号化方式 |
EP0448311B1 (en) | 1990-03-16 | 1999-08-25 | Canon Kabushiki Kaisha | Image encoding apparatus and method |
JP2657358B2 (ja) * | 1994-03-31 | 1997-09-24 | 株式会社中村自工 | 液圧固定型カップリング |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5340409B2 (enrdf_load_stackoverflow) * | 1974-02-18 | 1978-10-27 |
-
1979
- 1979-09-28 JP JP12497779A patent/JPS5648737A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5648737A (en) | 1981-05-02 |
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