EP1071056A2 - Verfahren zur drahtlosen Übertragung von Nachrichten zwischen einem fahrzeuginternen Kommunikationssytem und einem fahrzeuexternen Zentralrechner - Google Patents
Verfahren zur drahtlosen Übertragung von Nachrichten zwischen einem fahrzeuginternen Kommunikationssytem und einem fahrzeuexternen Zentralrechner Download PDFInfo
- Publication number
- EP1071056A2 EP1071056A2 EP00112123A EP00112123A EP1071056A2 EP 1071056 A2 EP1071056 A2 EP 1071056A2 EP 00112123 A EP00112123 A EP 00112123A EP 00112123 A EP00112123 A EP 00112123A EP 1071056 A2 EP1071056 A2 EP 1071056A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- communication system
- central computer
- message
- phonetic transcription
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/08—Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
- G08G1/092—Coding or decoding of the information
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
Definitions
- the invention relates to a method for wireless transmission of Messages between an in-vehicle communication system and a central computer external to the vehicle.
- Method for the wireless transmission of messages between one vehicle-internal communication system and a vehicle-external central computer are for example in connection with RDS (radio data system) known for a long time.
- Current traffic news is in particular transmitted via RDS transmitted to the driver in the form of speech.
- TTS Text-To-Speech
- the in-vehicle communication system for wireless transmission of messages between an in-vehicle communication system and an in-vehicle communication system
- Central computer the in-vehicle communication system an acoustic output unit for playing back a received message on.
- this is initially in text form Present to be sent to the in-vehicle communication system
- Message transformed into a phonetic transcription and in the form of the phonetic transcription for in-vehicle communication system transmitted.
- the phonetic transcription is transformed into speech and over the acoustic output unit is output.
- a E-mail arrived at the central computer to the vehicle and be read aloud.
- the in-vehicle communication system preferably also has one acoustic input unit via which a spoken message is recorded is what this spoken message inside the vehicle Communication system transformed into phonetic transcription and on the vehicle external Central computer is transmitted, which is then in phonetic transcription transmitted message converted into text and saved in this form and / or processed. For example, there is an email message it is forwarded from the central computer to the recipient.
- the messages can be stored in the vehicle in the form of phonetic transcription and managed.
- the less complex transformation of phonetic transcription into speech and vice versa is carried out according to the invention in the vehicle.
- the high computing power, needed to translate phonetic transcription into text and vice versa is based on a system external to the vehicle that has sufficient computing power has shifted.
- phonetic transcription gives speech in the form of compressed audio data again. Therefore, when sending and receiving the phonetic transcription the effective bandwidth requirement for signal transmission is severely limited the loading times in the in-vehicle communication system be minimized.
Abstract
Description
Claims (2)
- Verfahren zur drahtlosen Übertragung von Nachrichten zwischen einem fahrzeuginternen Kommunikationssystem und einem fahrzeugexternen Zentralrechner, bei dem das fahrzeuginterne Kommunikationssystem eine akustische Ausgabeeinheit zur Wiedergabe einer empfangenen Nachricht aufweist, bei dem im fahrzeugexternen Zentralrechner die zunächst in Textform vorliegende, an das fahrzeuginterne Kommunikationssystem zu sendende Nachricht in eine Lautschrift umgeformt wird und in Form der Lautschrift zum fahrzeuginternen Kommunikationssystem übermittelt wird und bei dem im fahrzeuginternen Kommunikationssystem die Lautschrift in Sprache umgeformt wird und über die akustische Ausgabeeinheit ausgegeben wird.
- Verfahren nach Patentanspruch 1, dadurch gekennzeichnet, daß das fahrzeuginterne Kommunikationssystem auch eine akustische Eingabeeinheit aufweist, über die eine gesprochene Nachricht aufgenommen wird, wonach diese gesprochene Nachricht im fahrzeuginternen Kommunikationssystem in Lautschrift umgeformt und an den fahrzeugexternen Zentralrechner übermittelt wird, der anschließend die in Lautschrift übermittelte Nachricht in Text umformt und in dieser Form abspeichert und/oder weiterverarbeitet.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19933318A DE19933318C1 (de) | 1999-07-16 | 1999-07-16 | Verfahren zur drahtlosen Übertragung von Nachrichten zwischen einem fahrzeuginternen Kommunikationssystem und einem fahrzeugexternen Zentralrechner |
DE19933318 | 1999-07-16 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1071056A2 true EP1071056A2 (de) | 2001-01-24 |
EP1071056A3 EP1071056A3 (de) | 2001-04-25 |
EP1071056B1 EP1071056B1 (de) | 2005-11-16 |
Family
ID=7914969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00112123A Expired - Lifetime EP1071056B1 (de) | 1999-07-16 | 2000-06-06 | Verfahren zur drahtlosen Übertragung von Nachrichten zwischen einem fahrzeuginternen Kommunikationssytem und einem fahrzeugexternen Zentralrechner |
Country Status (4)
Country | Link |
---|---|
US (1) | US7243067B1 (de) |
EP (1) | EP1071056B1 (de) |
JP (1) | JP4845249B2 (de) |
DE (2) | DE19933318C1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1324313A2 (de) * | 2001-12-21 | 2003-07-02 | Nissan Motor Co., Ltd. | Text-zu-Sprache Umsetzung |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070219786A1 (en) * | 2006-03-15 | 2007-09-20 | Isaac Emad S | Method for providing external user automatic speech recognition dictation recording and playback |
EP1879000A1 (de) * | 2006-07-10 | 2008-01-16 | Harman Becker Automotive Systems GmbH | Uebertragung von textnachrichten durch navigationssystemen |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573886A1 (fr) * | 1984-11-29 | 1986-05-30 | Constr Telephoniques | Terminal portatif |
JPS63272129A (ja) * | 1987-04-30 | 1988-11-09 | Nec Corp | 発音記号変換式無線呼出システム |
EP0655696A1 (de) * | 1993-11-30 | 1995-05-31 | Sony Corporation | Informationszugriffssystem und Aufnahmemedium |
DE19527187A1 (de) * | 1995-07-26 | 1997-01-30 | Philips Patentverwaltung | RDS-TMC-Rundfunkempfänger |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03132797A (ja) * | 1989-10-19 | 1991-06-06 | Matsushita Electric Ind Co Ltd | 音声認識装置 |
JPH07152787A (ja) * | 1994-01-13 | 1995-06-16 | Sony Corp | 情報アクセスシステムおよび記録媒体 |
AU684872B2 (en) * | 1994-03-10 | 1998-01-08 | Cable And Wireless Plc | Communication system |
US5592585A (en) * | 1995-01-26 | 1997-01-07 | Lernout & Hauspie Speech Products N.C. | Method for electronically generating a spoken message |
US5884262A (en) * | 1996-03-28 | 1999-03-16 | Bell Atlantic Network Services, Inc. | Computer network audio access and conversion system |
US5732216A (en) * | 1996-10-02 | 1998-03-24 | Internet Angles, Inc. | Audio message exchange system |
US5911129A (en) * | 1996-12-13 | 1999-06-08 | Intel Corporation | Audio font used for capture and rendering |
US5933805A (en) * | 1996-12-13 | 1999-08-03 | Intel Corporation | Retaining prosody during speech analysis for later playback |
US6018710A (en) * | 1996-12-13 | 2000-01-25 | Siemens Corporate Research, Inc. | Web-based interactive radio environment: WIRE |
GB2323693B (en) * | 1997-03-27 | 2001-09-26 | Forum Technology Ltd | Speech to text conversion |
KR100280045B1 (ko) * | 1997-05-02 | 2001-02-01 | 윤종용 | 외부전화를이용한메일독출방법및그장치 |
US6061718A (en) * | 1997-07-23 | 2000-05-09 | Ericsson Inc. | Electronic mail delivery system in wired or wireless communications system |
JP3287281B2 (ja) | 1997-07-31 | 2002-06-04 | トヨタ自動車株式会社 | メッセージ処理装置 |
JPH1185196A (ja) * | 1997-09-10 | 1999-03-30 | Toyo Commun Equip Co Ltd | 音声符号化/復号化方式 |
US7027568B1 (en) * | 1997-10-10 | 2006-04-11 | Verizon Services Corp. | Personal message service with enhanced text to speech synthesis |
US6246672B1 (en) * | 1998-04-28 | 2001-06-12 | International Business Machines Corp. | Singlecast interactive radio system |
US6081780A (en) * | 1998-04-28 | 2000-06-27 | International Business Machines Corporation | TTS and prosody based authoring system |
US6236968B1 (en) * | 1998-05-14 | 2001-05-22 | International Business Machines Corporation | Sleep prevention dialog based car system |
US6539080B1 (en) * | 1998-07-14 | 2003-03-25 | Ameritech Corporation | Method and system for providing quick directions |
US6246983B1 (en) * | 1998-08-05 | 2001-06-12 | Matsushita Electric Corporation Of America | Text-to-speech e-mail reader with multi-modal reply processor |
FI106823B (fi) * | 1998-10-23 | 2001-04-12 | Nokia Mobile Phones Ltd | Tiedonhakujärjestelmä |
US20020087655A1 (en) * | 1999-01-27 | 2002-07-04 | Thomas E. Bridgman | Information system for mobile users |
US6563770B1 (en) * | 1999-12-17 | 2003-05-13 | Juliette Kokhab | Method and apparatus for the distribution of audio data |
-
1999
- 1999-07-16 DE DE19933318A patent/DE19933318C1/de not_active Expired - Fee Related
-
2000
- 2000-06-06 EP EP00112123A patent/EP1071056B1/de not_active Expired - Lifetime
- 2000-06-06 DE DE50011607T patent/DE50011607D1/de not_active Expired - Lifetime
- 2000-06-14 JP JP2000178780A patent/JP4845249B2/ja not_active Expired - Fee Related
- 2000-07-17 US US09/617,752 patent/US7243067B1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2573886A1 (fr) * | 1984-11-29 | 1986-05-30 | Constr Telephoniques | Terminal portatif |
JPS63272129A (ja) * | 1987-04-30 | 1988-11-09 | Nec Corp | 発音記号変換式無線呼出システム |
EP0655696A1 (de) * | 1993-11-30 | 1995-05-31 | Sony Corporation | Informationszugriffssystem und Aufnahmemedium |
DE19527187A1 (de) * | 1995-07-26 | 1997-01-30 | Philips Patentverwaltung | RDS-TMC-Rundfunkempfänger |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 013, no. 097 (E-723), 7. März 1989 (1989-03-07) & JP 63 272129 A (NEC CORP), 9. November 1988 (1988-11-09) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1324313A2 (de) * | 2001-12-21 | 2003-07-02 | Nissan Motor Co., Ltd. | Text-zu-Sprache Umsetzung |
EP1324313A3 (de) * | 2001-12-21 | 2003-11-12 | Nissan Motor Co., Ltd. | Text-zu-Sprache Umsetzung |
Also Published As
Publication number | Publication date |
---|---|
EP1071056B1 (de) | 2005-11-16 |
EP1071056A3 (de) | 2001-04-25 |
JP2001069071A (ja) | 2001-03-16 |
DE19933318C1 (de) | 2001-02-01 |
JP4845249B2 (ja) | 2011-12-28 |
DE50011607D1 (de) | 2005-12-22 |
US7243067B1 (en) | 2007-07-10 |
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