ZA9810874B - Method and apparatus for carrying out high data rate and voice underwater communication - Google Patents

Method and apparatus for carrying out high data rate and voice underwater communication

Info

Publication number
ZA9810874B
ZA9810874B ZA9810874A ZA9810874A ZA9810874B ZA 9810874 B ZA9810874 B ZA 9810874B ZA 9810874 A ZA9810874 A ZA 9810874A ZA 9810874 A ZA9810874 A ZA 9810874A ZA 9810874 B ZA9810874 B ZA 9810874B
Authority
ZA
South Africa
Prior art keywords
data
receiving
parallel
serial
same
Prior art date
Application number
ZA9810874A
Other languages
English (en)
Inventor
Menashe Sonnenschein
Dov Wulich
Elazar Sonnenschein
Original Assignee
Divecom Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Divecom Ltd filed Critical Divecom Ltd
Publication of ZA9810874B publication Critical patent/ZA9810874B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
ZA9810874A 1997-12-01 1998-11-27 Method and apparatus for carrying out high data rate and voice underwater communication ZA9810874B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12237597A IL122375A (en) 1997-12-01 1997-12-01 Method and apparatus for carrying out high data rate underwater communication

Publications (1)

Publication Number Publication Date
ZA9810874B true ZA9810874B (en) 1999-06-01

Family

ID=11070910

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9810874A ZA9810874B (en) 1997-12-01 1998-11-27 Method and apparatus for carrying out high data rate and voice underwater communication

Country Status (7)

Country Link
EP (1) EP1036441B1 (de)
AT (1) ATE259560T1 (de)
AU (1) AU8032198A (de)
DE (1) DE69821647T2 (de)
IL (1) IL122375A (de)
WO (1) WO1999029058A1 (de)
ZA (1) ZA9810874B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19904747A1 (de) * 1998-08-21 2000-02-24 Rudolf Bannasch Verfahren zur Übertragung von Informationen sowie ein geeignetes System hierfür
ES2244222T3 (es) * 1998-08-21 2005-12-01 Evologics Gmbh Procedimiento para la transmision de informaciones, asi como un sistema adecuado para ello.
US7573807B1 (en) 1999-09-17 2009-08-11 Alcatel-Lucent Usa Inc. Method and apparatus for performing differential modulation over frequency in an orthogonal frequency division multiplexing (OFDM) communication system
EP1178328A1 (de) * 2000-07-31 2002-02-06 Xios S.A. Akustische Navigationsvorrichtung für Taucher
US7966497B2 (en) 2002-02-15 2011-06-21 Qualcomm Incorporated System and method for acoustic two factor authentication
US20030212549A1 (en) * 2002-05-10 2003-11-13 Jack Steentra Wireless communication using sound
US7401224B2 (en) 2002-05-15 2008-07-15 Qualcomm Incorporated System and method for managing sonic token verifiers
EP1385283A1 (de) * 2002-07-22 2004-01-28 Culture Com. Technology (Macau) Ltd. Verfahren zur Übertragung über ein medium
NL2000820C2 (nl) * 2007-08-17 2009-02-18 Tetradon B V Werkwijze voor het behandelen van vloeistoffen met elektromagnetische golven.
GB0802807D0 (en) * 2008-02-15 2008-03-26 Rhodes Mark Through water multimode communications system
US9264151B1 (en) 2009-07-29 2016-02-16 Shopkick, Inc. Method and system for presence detection
US9886696B2 (en) * 2009-07-29 2018-02-06 Shopkick, Inc. Method and system for presence detection
CN102611662A (zh) * 2012-02-14 2012-07-25 河海大学常州校区 一种低成本低功耗的水声调制解调器
DE102014001171B3 (de) * 2014-01-31 2015-01-22 Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr Verfahren zur Bildübertragung unter Wasser
CN111163021B (zh) * 2020-01-06 2022-05-27 厦门狄耐克智能科技股份有限公司 一种基于二线的数据转换传输设备

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2883238B2 (ja) * 1992-02-06 1999-04-19 日本放送協会 符号化変調装置および復調装置
JPH0946314A (ja) * 1995-07-28 1997-02-14 Toshiba Corp Ｏｆｄｍ変調装置

Also Published As

Publication number Publication date
WO1999029058A1 (en) 1999-06-10
IL122375A (en) 2001-05-20
EP1036441B1 (de) 2004-02-11
EP1036441A1 (de) 2000-09-20
IL122375A0 (en) 1999-01-26
DE69821647D1 (de) 2004-03-18
ATE259560T1 (de) 2004-02-15
DE69821647T2 (de) 2004-12-23
AU8032198A (en) 1999-06-16

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