NO20024283L - Radiokommunikasjonssystem for Õ öke antall transmittere - Google Patents

Radiokommunikasjonssystem for Õ öke antall transmittere

Info

Publication number
NO20024283L
NO20024283L NO20024283A NO20024283A NO20024283L NO 20024283 L NO20024283 L NO 20024283L NO 20024283 A NO20024283 A NO 20024283A NO 20024283 A NO20024283 A NO 20024283A NO 20024283 L NO20024283 L NO 20024283L
Authority
NO
Norway
Prior art keywords
transmitters
increase
communication system
radio communication
radio
Prior art date
Application number
NO20024283A
Other languages
English (en)
Norwegian (no)
Other versions
NO20024283D0 (no
Inventor
Alton Waschka
Robert Boyd
Original Assignee
Harris Corp
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 Harris Corp filed Critical Harris Corp
Publication of NO20024283D0 publication Critical patent/NO20024283D0/no
Publication of NO20024283L publication Critical patent/NO20024283L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/103—Chirp modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/12—Channels characterised by the type of signal the signals being represented by different phase modulations of a single carrier
    • 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
    • H04B2001/6912—Spread spectrum techniques using chirp

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Regulating Braking Force (AREA)
  • Artificial Fish Reefs (AREA)
  • Revetment (AREA)
NO20024283A 2000-03-17 2002-09-09 Radiokommunikasjonssystem for Õ öke antall transmittere NO20024283L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/527,194 US6850553B1 (en) 2000-03-17 2000-03-17 Chirp slope multiple access
PCT/US2001/008370 WO2001071937A2 (fr) 2000-03-17 2001-03-15 Acces multiple a des signaux chirp presentant differentes pentes

Publications (2)

Publication Number Publication Date
NO20024283D0 NO20024283D0 (no) 2002-09-09
NO20024283L true NO20024283L (no) 2002-11-14

Family

ID=24100500

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20024283A NO20024283L (no) 2000-03-17 2002-09-09 Radiokommunikasjonssystem for Õ öke antall transmittere

Country Status (9)

Country Link
US (1) US6850553B1 (fr)
EP (2) EP1659702B1 (fr)
JP (1) JP2003528531A (fr)
CN (1) CN1248420C (fr)
AU (1) AU2001252908A1 (fr)
CA (1) CA2400501C (fr)
DE (1) DE60137094D1 (fr)
NO (1) NO20024283L (fr)
WO (1) WO2001071937A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100530365B1 (ko) * 2003-06-19 2005-11-22 삼성전자주식회사 초광대역 선형주파수 변조신호를 이용한 초광대역 고속무선 송수신기 및 그 방법
US20060265729A1 (en) * 2005-05-17 2006-11-23 Anglin Richard L Jr Video communication system
US20070139199A1 (en) * 2005-11-29 2007-06-21 Pango Networks, Inc. Method and apparatus for an active radio frequency identification tag
US10177868B2 (en) 2015-12-17 2019-01-08 Honeywell International Inc. Systems and methods to synchronize wireless devices in the presence of a FMCW radio altimeter
US10725170B2 (en) 2015-12-17 2020-07-28 Honeywell International Inc. Frequency modulated continuous wave radio altimeter spectral monitoring
US9867180B2 (en) 2015-12-17 2018-01-09 Honeywell International Inc. Cognitive allocation of TDMA resources in the presence of a radio altimeter
EP3367579B1 (fr) 2017-02-24 2023-06-07 NEOSAT GmbH Signaux de corrélation orthogonaux pour la détection et la synchronisation à faible rapport signal sur bruit
US10299266B2 (en) 2017-03-20 2019-05-21 Honeywell International Inc. Delay calculation in wireless systems
CN108519167B (zh) * 2018-04-16 2019-12-24 湖南工学院 无线光子温度传感系统和方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3484693A (en) 1966-01-03 1969-12-16 Gen Electric Frequency shifted sliding tone sampled data communication system
US4275398A (en) 1979-04-06 1981-06-23 Del Norte Technology, Inc. FM Radio ranging system
US4438519A (en) 1981-05-04 1984-03-20 General Electric Company Methods, and apparatus, for transmitting high-bit-rate digital data in power line communication media having high harmonic noise content
JPS61202540A (ja) * 1985-03-05 1986-09-08 Mitsubishi Electric Corp チヤ−プ変復調方式
US4688251A (en) 1986-01-21 1987-08-18 The Singer Company Wave packet communication subsystem for determining the sync pulses and correlating the data pulses of a wave packet
US5105294A (en) 1988-06-21 1992-04-14 Canon Kabushiki Kaisha Digital communicating method and apparatus
JPH01319340A (ja) * 1988-06-21 1989-12-25 Canon Inc 多重化伝送方式
US5022046A (en) 1989-04-14 1991-06-04 The United States Of America As Represented By The Secretary Of The Air Force Narrowband/wideband packet data communication system
US5090024A (en) * 1989-08-23 1992-02-18 Intellon Corporation Spread spectrum communications system for networks
US5053782A (en) * 1989-12-13 1991-10-01 Gilat Communication Systems Ltd. Commercial satellite communications system
US5506864A (en) 1990-12-05 1996-04-09 Interdigital Technology Corporation CDMA communications and geolocation system and method
EP0944180A3 (fr) * 1991-08-23 2000-06-28 Kabushiki Kaisha Toshiba Système de communication par voie radio utilisant une transmission à spectre étalé multiporteuse et procédé de correction d'erreur
US5592180A (en) 1992-08-20 1997-01-07 Nexus1994 Limited Direction finding and mobile location system for trunked mobile radio systems
US5515396A (en) 1994-02-25 1996-05-07 Motorola, Inc. Method and apparatus for selecting a spreading code in a spectrum spread communication system
JP2798129B2 (ja) * 1996-08-26 1998-09-17 日本電気株式会社 チャープスペクトラム拡散信号多重化装置用送信装置及び受信装置
US5982808A (en) * 1996-08-30 1999-11-09 Harris Corporation System and method for communicating with plural remote transmitter
US5859613A (en) * 1996-08-30 1999-01-12 Harris Corporation System and method for geolocating plural remote transmitters
JP2755296B2 (ja) * 1996-10-18 1998-05-20 日本電気株式会社 スペクトラム拡散信号多重化装置
DE19646747C1 (de) * 1996-11-01 1998-08-13 Nanotron Ges Fuer Mikrotechnik Verfahren zur drahtlosen Übertragung einer einem Signal aufgeprägten Nachricht
AU759231B2 (en) * 1998-06-04 2003-04-10 Harris Corporation A system and method for communicating with plural remote transmitters

Also Published As

Publication number Publication date
JP2003528531A (ja) 2003-09-24
AU2001252908A1 (en) 2001-10-03
EP1659702A1 (fr) 2006-05-24
US6850553B1 (en) 2005-02-01
EP1659702B1 (fr) 2008-12-17
CN1248420C (zh) 2006-03-29
WO2001071937A2 (fr) 2001-09-27
DE60137094D1 (de) 2009-01-29
WO2001071937A3 (fr) 2002-05-23
NO20024283D0 (no) 2002-09-09
CN1418409A (zh) 2003-05-14
CA2400501C (fr) 2008-10-14
EP1264414A2 (fr) 2002-12-11
CA2400501A1 (fr) 2001-09-27

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application