DE69333418D1 - Frequenzsprung und zeitdiversity-kommunikationssysteme und sende-empfänger für lokale netzwerke - Google Patents
Frequenzsprung und zeitdiversity-kommunikationssysteme und sende-empfänger für lokale netzwerkeInfo
- Publication number
- DE69333418D1 DE69333418D1 DE69333418T DE69333418T DE69333418D1 DE 69333418 D1 DE69333418 D1 DE 69333418D1 DE 69333418 T DE69333418 T DE 69333418T DE 69333418 T DE69333418 T DE 69333418T DE 69333418 D1 DE69333418 D1 DE 69333418D1
- Authority
- DE
- Germany
- Prior art keywords
- communication systems
- local networks
- time diversity
- diversity communication
- transmitter receivers
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0259—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means
- G05D1/0265—Control of position or course in two dimensions specially adapted to land vehicles using magnetic or electromagnetic means using buried wires
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/001—Digital control of analog signals
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers without distortion of the input signal
- H03G3/002—Control of digital or coded signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/715—Interference-related aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/56—Circuits for coupling, blocking, or by-passing of signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0667—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal
- H04B7/0671—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of delayed versions of same signal using different delays between antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/12—Frequency diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/0703—Error or fault processing not based on redundancy, i.e. by taking additional measures to deal with the error or fault not making use of redundancy in operation, in hardware, or in data representation
- G06F11/0751—Error or fault detection not based on redundancy
- G06F11/0754—Error or fault detection not based on redundancy by exceeding limits
- G06F11/076—Error or fault detection not based on redundancy by exceeding limits by exceeding a count or rate limit, e.g. word- or bit count limit
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/715—Interference-related aspects
- H04B2001/7152—Interference-related aspects with means for suppressing interference
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/69—Spread spectrum techniques
- H04B1/713—Spread spectrum techniques using frequency hopping
- H04B1/7156—Arrangements for sequence synchronisation
- H04B2001/71563—Acquisition
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5429—Applications for powerline communications
- H04B2203/5445—Local network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5495—Systems for power line communications having measurements and testing channel
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/920,110 US5448593A (en) | 1984-03-06 | 1992-07-24 | Frequency hopping time-diversity communications systems and transceivers for local area networks |
US920110 | 1992-07-24 | ||
PCT/US1993/006911 WO1994003002A1 (en) | 1992-07-24 | 1993-07-23 | Frequency hopping time-diversity communications systems and transceivers for local area networks |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69333418D1 true DE69333418D1 (de) | 2004-03-25 |
DE69333418T2 DE69333418T2 (de) | 2004-12-02 |
Family
ID=25443181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69333418T Expired - Fee Related DE69333418T2 (de) | 1992-07-24 | 1993-07-23 | Frequenzsprung und zeitdiversity-kommunikationssysteme und sende-empfänger für lokale netzwerke |
Country Status (5)
Country | Link |
---|---|
US (1) | US5448593A (de) |
EP (1) | EP0651925B1 (de) |
AU (1) | AU4781393A (de) |
DE (1) | DE69333418T2 (de) |
WO (1) | WO1994003002A1 (de) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9316996D0 (en) * | 1993-08-16 | 1993-09-29 | D2B Systems Co Ltd | Communication bus system and station for use in such system |
FI110042B (fi) * | 1993-10-04 | 2002-11-15 | Nokia Corp | Solukkoradiojärjestelmä |
US5614914A (en) * | 1994-09-06 | 1997-03-25 | Interdigital Technology Corporation | Wireless telephone distribution system with time and space diversity transmission for determining receiver location |
FR2728412B1 (fr) * | 1994-12-16 | 1997-03-14 | Sgs Thomson Microelectronics | Circuit de transmission de donnees sur le reseau electrique a faible seuil de reception |
US5818821A (en) | 1994-12-30 | 1998-10-06 | Intelogis, Inc. | Universal lan power line carrier repeater system and method |
US6975582B1 (en) | 1995-07-12 | 2005-12-13 | Ericsson Inc. | Dual mode satellite/cellular terminal |
US5663957A (en) * | 1995-07-12 | 1997-09-02 | Ericsson Inc. | Dual mode satellite/cellular terminal |
FR2736781B1 (fr) * | 1995-07-13 | 1997-09-26 | Sgs Thomson Microelectronics | Circuit de transmission de donnees binaires sur le reseau electrique utilisant plusieurs canaux de transmission |
FR2736780B1 (fr) * | 1995-07-13 | 1997-09-26 | Sgs Thomson Microelectronics | Circuit d'affectation d'un canal de transmission sur le reseau electrique |
SE506064C2 (sv) * | 1996-02-29 | 1997-11-03 | Ericsson Telefon Ab L M | Förfarande och anordning för uppkoppling av en förbindelse i ett radiokommunikationsnät |
US6006075A (en) * | 1996-06-18 | 1999-12-21 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for transmitting communication signals using transmission space diversity and frequency diversity |
JPH1070780A (ja) * | 1996-08-27 | 1998-03-10 | Uniden Corp | データ収集システム |
US6154499A (en) * | 1996-10-21 | 2000-11-28 | Comsat Corporation | Communication systems using nested coder and compatible channel coding |
GB9805765D0 (en) * | 1997-06-10 | 1998-05-13 | Northern Telecom Ltd | Data transmission over a power line communications system |
JP3137181B2 (ja) * | 1997-06-23 | 2001-02-19 | 日本電気株式会社 | 受信機及びその受信方法 |
US5912921A (en) * | 1997-08-20 | 1999-06-15 | Intermec Ip Corp. | Concurrent multiple data rate communications in a wireless local area network |
US6055435A (en) | 1997-10-16 | 2000-04-25 | Phonex Corporation | Wireless telephone connection surge suppressor |
US5970127A (en) | 1997-10-16 | 1999-10-19 | Phonex Corporation | Caller identification system for wireless phone jacks and wireless modem jacks |
US6295461B1 (en) | 1997-11-03 | 2001-09-25 | Intermec Ip Corp. | Multi-mode radio frequency network system |
US6107912A (en) | 1997-12-08 | 2000-08-22 | Phonex Corporation | Wireless modem jack |
GB2335335A (en) * | 1998-03-13 | 1999-09-15 | Northern Telecom Ltd | Carrying speech-band signals over power lines |
US6067646A (en) * | 1998-04-17 | 2000-05-23 | Ameritech Corporation | Method and system for adaptive interleaving |
US6480510B1 (en) | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
US6246868B1 (en) | 1998-08-14 | 2001-06-12 | Phonex Corporation | Conversion and distribution of incoming wireless telephone signals using the power line |
US6243571B1 (en) | 1998-09-21 | 2001-06-05 | Phonex Corporation | Method and system for distribution of wireless signals for increased wireless coverage using power lines |
US6480497B1 (en) | 1998-11-23 | 2002-11-12 | Ricochet Networks, Inc. | Method and apparatus for maximizing data throughput in a packet radio mesh network |
IL127223A (en) | 1998-11-24 | 2002-08-14 | Systel Dev And Ind Ltd | Power-line digital communication system |
US6567474B1 (en) * | 1999-03-02 | 2003-05-20 | Phonex Corporation | Digital wireless phone/modem jack capable of communications over the power lines using differential binary phase shift keying (DBPSK) |
GB2348349A (en) * | 1999-03-20 | 2000-09-27 | Rover Group | A control system |
EP1096695B1 (de) | 1999-10-28 | 2012-03-21 | STMicroelectronics S.r.l. | Mehrkanalsender/empfänger eines digitalen Signals über Stromversorgungsleitungen |
US6842459B1 (en) | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
US6456192B1 (en) * | 2000-04-19 | 2002-09-24 | Phonex Broadband Corporation | Method and system for power line null detection and automatic frequency and gain control |
US7549107B1 (en) * | 2000-05-18 | 2009-06-16 | Broadcom Corporation | Interleaved reed solomon coding for home networking |
JP3693896B2 (ja) * | 2000-07-28 | 2005-09-14 | 三菱電機株式会社 | 通信方法および通信システム |
JP2002077562A (ja) * | 2000-08-31 | 2002-03-15 | Canon Inc | 画像通信装置 |
US6888819B1 (en) * | 2000-10-04 | 2005-05-03 | Yitran Communications Ltd. | Media access control utilizing synchronization signaling |
DE10061585B4 (de) * | 2000-12-11 | 2004-01-29 | Siemens Ag | Anordnung und Verfahren zur Datenkommunikation in einem Energieverteilungsnetz |
US7027418B2 (en) * | 2001-01-25 | 2006-04-11 | Bandspeed, Inc. | Approach for selecting communications channels based on performance |
US6747569B2 (en) | 2001-02-02 | 2004-06-08 | Dbi Corporation | Downhole telemetry and control system |
KR100395745B1 (ko) * | 2001-05-16 | 2003-08-27 | 주식회사 젤라인 | 전력선 통신시스템의 다중 채널 주파수 시프트 키잉변복조장치 |
ES2187274B1 (es) * | 2001-05-17 | 2004-08-16 | Diseño De Sistemas En Silicio, S.A. | Sistema de control automatico de ganancia para sistema de transmision digital ofdm multiusuario sobre red electrica. |
DE10147772C1 (de) * | 2001-09-27 | 2003-09-11 | Siemens Ag | Verfahren zum Betreiben eines Übertragungssystems und Übertragungssystem in einem Energieversorgungsnetz |
DE10147915C1 (de) * | 2001-09-28 | 2003-06-26 | Siemens Ag | Verfahren zum Verwalten und Betreiben von Kommunikationsnetzen über Energieversorgungsnetze |
DE10147916C1 (de) * | 2001-09-28 | 2003-05-28 | Siemens Ag | Verfahren und Übertragungseinrichtung zum Erkennen des Sendezustandes von an Energieversorgungsleitungen angeschlossenen Übertragungseinrichtungen |
JP2003114133A (ja) * | 2001-10-05 | 2003-04-18 | Pioneer Electronic Corp | 通信ナビゲーション方法、通信ナビゲーションシステム、端末装置 |
KR20040073592A (ko) * | 2002-01-24 | 2004-08-19 | 마쯔시다덴기산교 가부시키가이샤 | 전력선 반송 통신 방법 및 장치 |
KR100490640B1 (ko) * | 2002-07-25 | 2005-05-24 | 넷디바이스 주식회사 | 전력선 통신장치 |
US7277411B2 (en) | 2002-08-21 | 2007-10-02 | D.S.P. Group Ltd. | Method and system for transmitting and receiving data in a TDMA frequency hopping system utilizing frequency diversity |
JP3440095B1 (ja) * | 2002-08-23 | 2003-08-25 | 富士通株式会社 | データ伝送装置及びデータ伝送方法 |
JP4098606B2 (ja) * | 2002-11-29 | 2008-06-11 | 三菱電機株式会社 | 電力線通信装置 |
ES2212744B2 (es) | 2003-01-10 | 2005-03-16 | Diseño De Sistemas En Silicio, S.A. | Procedimiento de sincronizacion en el dominio del tiempo y de la frecuencia de multiples equipos en un sistema de transmision con modulacion ofdm. |
US20040141616A1 (en) * | 2003-01-17 | 2004-07-22 | Ibm Corporation | Security object with encrypted, spread spectrum data communications |
IL154921A (en) | 2003-03-13 | 2011-02-28 | Mosaid Technologies Inc | A telephone system that includes many separate sources and accessories for it |
US8442019B2 (en) | 2003-08-12 | 2013-05-14 | Bose Corporation | Method and apparatus for avoiding wireless audio signal transmission interferences |
US7474677B2 (en) | 2003-08-12 | 2009-01-06 | Bose Corporation | Wireless communicating |
US8223880B2 (en) * | 2005-03-16 | 2012-07-17 | Analog Devices, B.V. | System and method for power line communication |
JP4872415B2 (ja) * | 2006-03-31 | 2012-02-08 | 日本電気株式会社 | 信号劣化検出方法、信号復旧検出方法及びそれらの装置並びにトラフィック伝送システム |
US8023575B2 (en) * | 2006-06-13 | 2011-09-20 | Bandspeed, Inc. | Approach for spectrum analysis in a receiver |
US8885814B2 (en) * | 2006-07-25 | 2014-11-11 | Broadcom Europe Limited | Feedback impedance control for driving a signal |
US10013381B2 (en) | 2006-08-31 | 2018-07-03 | Bose Corporation | Media playing from a docked handheld media device |
US20080186932A1 (en) * | 2007-02-05 | 2008-08-07 | Duy Khuong Do | Approach For Mitigating The Effects Of Rogue Wireless Access Points |
EP2211479A1 (de) * | 2009-01-15 | 2010-07-28 | ABB Technology AG | Kommunikationsverfahren und -system |
US8849213B2 (en) * | 2009-01-21 | 2014-09-30 | Bandspeed, Inc. | Integrated circuit for signal analysis |
US8447252B2 (en) * | 2009-01-21 | 2013-05-21 | Bandspeed, Inc. | Adaptive channel scanning for detection and classification of RF signals |
US20100188265A1 (en) * | 2009-01-23 | 2010-07-29 | Hill Lawrence W | Network Providing Vehicles with Improved Traffic Status Information |
US8023899B2 (en) | 2009-04-30 | 2011-09-20 | Bandspeed, Inc. | Approach for selecting communications channels in communication systems to avoid interference |
JP5573571B2 (ja) * | 2009-11-13 | 2014-08-20 | ソニー株式会社 | 無線通信装置、無線通信システム、プログラム、および無線通信方法 |
CN102347811B (zh) * | 2011-11-04 | 2013-10-23 | 兆讯恒达微电子技术(北京)有限公司 | 一种电力线通信信道脉冲噪声检测方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
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US4049914A (en) * | 1976-08-30 | 1977-09-20 | Rockwell International Corporation | Frequency division multiplex voice communication apparatus with hierarchy of stations |
US4210780A (en) * | 1978-03-27 | 1980-07-01 | The Mitre Corporation | Multiple access digital communications system |
US4291410A (en) * | 1979-10-24 | 1981-09-22 | Rockwell International Corporation | Multipath diversity spread spectrum receiver |
US4387461A (en) * | 1981-03-11 | 1983-06-07 | Ford Aerospace & Communications Corporation | Experientially determined signal quality measurement device for antipodal data |
US4580276A (en) * | 1983-08-05 | 1986-04-01 | Consultant's Choice Inc. | System and method for transporting data |
US4597082A (en) * | 1984-03-06 | 1986-06-24 | Controlonics Corporation | Transceiver for multi-drop local area networks |
US5168510A (en) * | 1984-03-06 | 1992-12-01 | Comsource Systems | Spread spectrum-time diversity communications systems and transceivers for multidrop area networks |
US4756007A (en) * | 1984-03-08 | 1988-07-05 | Codex Corporation | Adaptive communication rate modem |
JPH0740702B2 (ja) * | 1986-03-06 | 1995-05-01 | 日本電気株式会社 | リモ−トテスト回路 |
CA1290020C (en) * | 1987-02-09 | 1991-10-01 | Steven Messenger | Wireless local area network |
US5029182A (en) * | 1988-10-24 | 1991-07-02 | Hughes Aircraft Company | Automatic gain control (AGC) for frequency hopping receiver |
US5048054A (en) * | 1989-05-12 | 1991-09-10 | Codex Corporation | Line probing modem |
US5093842A (en) * | 1990-02-22 | 1992-03-03 | Harris Corporation | Mechanism for estimating Es/No from pseudo error measurements |
US5184349A (en) * | 1991-01-16 | 1993-02-02 | Motorola, Inc. | Amplitude control of a burst signal in a receiver |
-
1992
- 1992-07-24 US US07/920,110 patent/US5448593A/en not_active Expired - Fee Related
-
1993
- 1993-07-23 DE DE69333418T patent/DE69333418T2/de not_active Expired - Fee Related
- 1993-07-23 EP EP93918322A patent/EP0651925B1/de not_active Expired - Lifetime
- 1993-07-23 AU AU47813/93A patent/AU4781393A/en not_active Abandoned
- 1993-07-23 WO PCT/US1993/006911 patent/WO1994003002A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP0651925B1 (de) | 2004-02-18 |
WO1994003002A1 (en) | 1994-02-03 |
US5448593A (en) | 1995-09-05 |
EP0651925A4 (de) | 1997-05-21 |
DE69333418T2 (de) | 2004-12-02 |
AU4781393A (en) | 1994-02-14 |
EP0651925A1 (de) | 1995-05-10 |
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