JPS4855608A - - Google Patents
Info
- Publication number
- JPS4855608A JPS4855608A JP10956572A JP10956572A JPS4855608A JP S4855608 A JPS4855608 A JP S4855608A JP 10956572 A JP10956572 A JP 10956572A JP 10956572 A JP10956572 A JP 10956572A JP S4855608 A JPS4855608 A JP S4855608A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- filter
- speech
- receiver
- input
- 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
- 230000005540 biological transmission Effects 0.000 abstract 4
- 230000003044 adaptive effect Effects 0.000 abstract 2
- 238000001228 spectrum Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Computational Linguistics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732347740 DE2347740C3 (de) | 1972-09-22 | 1973-09-21 | Kanalwähler einer elektronischen Abstimmanordnung für einen Fernsehempfänger |
GB4445873A GB1425516A (en) | 1972-11-02 | 1973-09-21 | Channel selector for television receivers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5127671 | 1971-11-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4855608A true JPS4855608A (it) | 1973-08-04 |
Family
ID=10459372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10956572A Pending JPS4855608A (it) | 1971-11-04 | 1972-11-02 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS4855608A (it) |
AU (1) | AU4811872A (it) |
BE (1) | BE790963A (it) |
CH (1) | CH561485A5 (it) |
DE (1) | DE2253222A1 (it) |
ES (1) | ES408224A1 (it) |
FR (1) | FR2160030A5 (it) |
GB (1) | GB1347794A (it) |
IT (1) | IT969974B (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63108108A (ja) * | 1986-10-24 | 1988-05-13 | Tokyo Met Gov | 下水汚泥の焼却法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2130055B (en) * | 1982-11-05 | 1986-08-06 | Stc Plc | A digital speech transmission system |
-
0
- BE BE790963D patent/BE790963A/xx unknown
-
1971
- 1971-11-04 GB GB1347794D patent/GB1347794A/en not_active Expired
-
1972
- 1972-10-25 AU AU48118/72A patent/AU4811872A/en not_active Expired
- 1972-10-27 IT IT3100372A patent/IT969974B/it active
- 1972-10-30 DE DE19722253222 patent/DE2253222A1/de active Pending
- 1972-11-01 CH CH1590372A patent/CH561485A5/xx not_active IP Right Cessation
- 1972-11-02 JP JP10956572A patent/JPS4855608A/ja active Pending
- 1972-11-03 ES ES408224A patent/ES408224A1/es not_active Expired
- 1972-11-06 FR FR7239127A patent/FR2160030A5/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63108108A (ja) * | 1986-10-24 | 1988-05-13 | Tokyo Met Gov | 下水汚泥の焼却法 |
JPH0258526B2 (it) * | 1986-10-24 | 1990-12-10 | Tokyoto |
Also Published As
Publication number | Publication date |
---|---|
FR2160030A5 (it) | 1973-06-22 |
GB1347794A (en) | 1974-02-27 |
BE790963A (fr) | 1973-05-07 |
DE2253222A1 (de) | 1973-05-10 |
AU4811872A (en) | 1974-04-26 |
IT969974B (it) | 1974-04-10 |
ES408224A1 (es) | 1975-11-16 |
CH561485A5 (it) | 1975-04-30 |
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