FR1579311A - - Google Patents
Info
- Publication number
- FR1579311A FR1579311A FR1579311DA FR1579311A FR 1579311 A FR1579311 A FR 1579311A FR 1579311D A FR1579311D A FR 1579311DA FR 1579311 A FR1579311 A FR 1579311A
- Authority
- FR
- France
- 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
-
- 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
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/93—Discriminating between voiced and unvoiced parts of speech signals
-
- 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
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/78—Detection of presence or absence of voice signals
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)
- Noise Elimination (AREA)
- Prepayment Telephone Systems (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67523067A | 1967-10-13 | 1967-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1579311A true FR1579311A (de) | 1969-08-22 |
Family
ID=24709581
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1579311D Expired FR1579311A (de) | 1967-10-13 | 1968-09-03 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3513260A (de) |
DE (1) | DE1802502A1 (de) |
FR (1) | FR1579311A (de) |
GB (1) | GB1183569A (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1963082C2 (de) * | 1969-12-16 | 1984-08-02 | Heinz Dipl.-Phys. 7801 Umkirch Kusch | Verfahren und Schaltungsanordnung zur automatischen Sprachverarbeitung |
IT1014614B (it) * | 1974-04-24 | 1977-04-30 | Sits Soc It Telecom Siemens | Circuito per rivelare la presenza di attivita in banda fonica in una giunzione telefonica |
CA1184506A (en) * | 1980-04-21 | 1985-03-26 | Akira Komatsu | Method and system for discriminating human voice signal |
DE3810068A1 (de) * | 1988-03-25 | 1989-10-05 | Telefonbau & Normalzeit Gmbh | Verfahren zur erkennung von sprachsignalen |
US5134658A (en) * | 1990-09-27 | 1992-07-28 | Advanced Micro Devices, Inc. | Apparatus for discriminating information signals from noise signals in a communication signal |
DE4405465C2 (de) * | 1994-02-21 | 1996-01-18 | Marantec Antrieb Steuerung | Antriebseinrichtung für einen hin- und hergehend bewegbar geführten Gegenstand, insbesondere Torblatt |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3196031A (en) * | 1961-10-13 | 1965-07-20 | American Can Co | Bonding of topcoatings to printed surfaces |
-
1967
- 1967-10-13 US US675230A patent/US3513260A/en not_active Expired - Lifetime
-
1968
- 1968-09-03 FR FR1579311D patent/FR1579311A/fr not_active Expired
- 1968-09-27 GB GB45904/68A patent/GB1183569A/en not_active Expired
- 1968-10-11 DE DE19681802502 patent/DE1802502A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1802502A1 (de) | 1969-05-14 |
US3513260A (en) | 1970-05-19 |
GB1183569A (en) | 1970-03-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |