DE2344494A1 - Sprachausgabe - Google Patents
SprachausgabeInfo
- Publication number
- DE2344494A1 DE2344494A1 DE19732344494 DE2344494A DE2344494A1 DE 2344494 A1 DE2344494 A1 DE 2344494A1 DE 19732344494 DE19732344494 DE 19732344494 DE 2344494 A DE2344494 A DE 2344494A DE 2344494 A1 DE2344494 A1 DE 2344494A1
- Authority
- DE
- Germany
- Prior art keywords
- coefficients
- circuit
- shift register
- converter
- output device
- 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
- 230000006870 function Effects 0.000 claims description 29
- 238000010606 normalization Methods 0.000 claims description 16
- 230000003044 adaptive effect Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 5
- 230000005236 sound signal Effects 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 230000005284 excitation Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 3
- 101100381940 Acidianus ambivalens bps2 gene Proteins 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 101100135611 Arabidopsis thaliana PAP12 gene Proteins 0.000 description 1
- 101000984533 Homo sapiens Ribosome biogenesis protein BMS1 homolog Proteins 0.000 description 1
- 102100027057 Ribosome biogenesis protein BMS1 homolog Human genes 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- YBGGBHCJSAEIAS-UHFFFAOYSA-N n-[5-[2-(2,6-dichlorophenyl)-5-(difluoromethyl)pyrazol-3-yl]-1,3-thiazol-2-yl]cyclopropanecarboxamide Chemical compound ClC=1C=CC=C(Cl)C=1N1N=C(C(F)F)C=C1C(S1)=CN=C1NC(=O)C1CC1 YBGGBHCJSAEIAS-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 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)
- Computational Linguistics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Complex Calculations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233186A FR2199427A5 (sv) | 1972-09-12 | 1972-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2344494A1 true DE2344494A1 (de) | 1974-03-28 |
Family
ID=9104466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732344494 Pending DE2344494A1 (de) | 1972-09-12 | 1973-09-04 | Sprachausgabe |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4966007A (sv) |
| DE (1) | DE2344494A1 (sv) |
| FR (1) | FR2199427A5 (sv) |
| GB (1) | GB1439043A (sv) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4509150A (en) * | 1980-12-31 | 1985-04-02 | Mobil Oil Corporation | Linear prediction coding for compressing of seismic data |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1603993A (en) * | 1977-06-17 | 1981-12-02 | Texas Instruments Inc | Lattice filter for waveform or speech synthesis circuits using digital logic |
| GB2059726B (en) * | 1979-10-03 | 1984-06-27 | Nippon Telegraph & Telephone | Sound synthesizer |
| JPS58122598A (ja) * | 1982-01-15 | 1983-07-21 | 松下電工株式会社 | 音声記憶再生装置 |
-
1972
- 1972-09-12 FR FR7233186A patent/FR2199427A5/fr not_active Expired
-
1973
- 1973-08-21 JP JP9298973A patent/JPS4966007A/ja active Pending
- 1973-09-04 GB GB4147473A patent/GB1439043A/en not_active Expired
- 1973-09-04 DE DE19732344494 patent/DE2344494A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4509150A (en) * | 1980-12-31 | 1985-04-02 | Mobil Oil Corporation | Linear prediction coding for compressing of seismic data |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1439043A (en) | 1976-06-09 |
| FR2199427A5 (sv) | 1974-04-05 |
| JPS4966007A (sv) | 1974-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2524497C3 (de) | Verfahren und Schaltungsanordnung zur Sprachsynthese | |
| DE3789171T2 (de) | Mehrstufiges Multiplizier- und Addiergerät für Digitalsignale. | |
| DE69032551T2 (de) | Einrichtung zur Sprachkodierung | |
| DE2158378A1 (de) | Digitales Filter | |
| DE2229149A1 (de) | Verfahren zur Übertragung von Sprache | |
| DE3736193C2 (sv) | ||
| DE10124351B4 (de) | Verfahren und Vorrichtung zum Verarbeiten zweier Datenoperanden in einem Prozessor | |
| DE69126062T2 (de) | System zur Sprachcodierung und -decodierung | |
| DE2547597C2 (de) | Verfahren und Vorrichtung zur Kompression und Expansion von Digitalcodewörtern | |
| EP0149785B1 (de) | Verfahren und Schaltungsanordnung zur Digitalsignalverarbeitung nach Art eines vorzugsweise adaptiven Transversalfilters | |
| DE2644506A1 (de) | Rechner zur berechnung der diskreten fourier-transformierten | |
| DE2730662A1 (de) | Verfahren und schaltung zum erzeugen eines autokorrelations-funktions-faktors | |
| DE69830816T2 (de) | Mehrstufige Audiodekodierung | |
| DE69029796T2 (de) | Adressierprozessor für einen Signalprozessor | |
| DE3216021C2 (de) | Digitales elektronisches Musikinstrument | |
| DE2617344A1 (de) | Verfahren zur herstellung mehrerer, gleichzeitiger konferenzverbindungen in einem pulscodemodulation-vermittlungssystem und einrichtung zur durchfuehrung des verfahrens | |
| DE68907098T2 (de) | Differentieller Kodierer mit auto-adaptivem Prädiktorfilter und dazugehörigem Dekodierer. | |
| DE2612750A1 (de) | Multipliziereinrichtung | |
| DE1803222B2 (de) | Verfahren zum zusammenfassen pulscodierter nachrichten | |
| DE2732008A1 (de) | Einrichtung zur reduzierung von fibonacci-p-codes auf die minimalform | |
| DE2344494A1 (de) | Sprachausgabe | |
| DE2733257B2 (de) | Elektrische Vorrichtung zum Zusammensetzen eines digitalen Tonsignals | |
| DE69331168T2 (de) | Mehr-Moden-Analog/Digitalwandler und Verfahren | |
| DE3050742C2 (de) | Tonsyntheseverfahren | |
| DE3115884C2 (sv) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |