DE60023096D1 - Erzeugung einer zyklischen frequenzfolge - Google Patents

Erzeugung einer zyklischen frequenzfolge

Info

Publication number
DE60023096D1
DE60023096D1 DE60023096T DE60023096T DE60023096D1 DE 60023096 D1 DE60023096 D1 DE 60023096D1 DE 60023096 T DE60023096 T DE 60023096T DE 60023096 T DE60023096 T DE 60023096T DE 60023096 D1 DE60023096 D1 DE 60023096D1
Authority
DE
Germany
Prior art keywords
generation
cyclic frequency
frequency success
success
cyclic
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 - Lifetime
Application number
DE60023096T
Other languages
English (en)
Other versions
DE60023096T2 (de
Inventor
K Roberts
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE60023096D1 publication Critical patent/DE60023096D1/de
Application granted granted Critical
Publication of DE60023096T2 publication Critical patent/DE60023096T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04B1/7136—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • 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
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04B2001/7154—Interference-related aspects with means for preventing interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE60023096T 1999-08-04 2000-07-24 Erzeugung einer zyklischen frequenzfolge Expired - Lifetime DE60023096T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9918250 1999-08-04
GBGB9918250.3A GB9918250D0 (en) 1999-08-04 1999-08-04 Generating a cyclic sequence of frequencies
PCT/EP2000/007193 WO2001011795A1 (en) 1999-08-04 2000-07-24 Generating a cyclic sequence of frequencies

Publications (2)

Publication Number Publication Date
DE60023096D1 true DE60023096D1 (de) 2006-02-23
DE60023096T2 DE60023096T2 (de) 2006-06-22

Family

ID=10858478

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023096T Expired - Lifetime DE60023096T2 (de) 1999-08-04 2000-07-24 Erzeugung einer zyklischen frequenzfolge

Country Status (9)

Country Link
US (1) US7035310B1 (de)
EP (1) EP1118166B1 (de)
JP (1) JP4518723B2 (de)
KR (1) KR20010075575A (de)
CN (1) CN1218504C (de)
DE (1) DE60023096T2 (de)
GB (1) GB9918250D0 (de)
TW (1) TW480839B (de)
WO (1) WO2001011795A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002302215A1 (en) * 2001-05-01 2002-11-11 Accessphotonic Networks Inc. Method for the ocdma encoding of optical signals
US7054346B2 (en) * 2001-05-07 2006-05-30 Lucent Technologies Inc. Enhanced frequency hopping in a wireless system
WO2005089125A2 (en) * 2004-03-05 2005-09-29 Interdigital Technology Corporation Full duplex communication system using disjoint spectral blocks
US20080159355A1 (en) * 2004-04-15 2008-07-03 Otmar Rengert Device For Use In A Frequency Hopping System
DE102004020031B3 (de) * 2004-04-23 2005-12-08 Infineon Technologies Ag Verlustarmer Frequenzmustergenerator
WO2006071056A1 (en) * 2004-12-27 2006-07-06 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving a signal in an ffh-ofdm communication system
US7673192B2 (en) * 2005-07-20 2010-03-02 Broadcom Corporation System and method of uncorrelated code hopping in a communications system
ES2368417T3 (es) 2005-10-27 2011-11-17 Qualcomm Incorporated Método y aparato para generar una permutación para salto de enlace de avance en un sistema de comunicación inalámbrico.
WO2007113418A1 (fr) * 2006-03-31 2007-10-11 France Telecom Transmission de donnees confidentielle par changement de frequence dans un reseau de telecommunications
US8902933B2 (en) 2007-05-02 2014-12-02 Tyco Fire & Security Gmbh Wireless communication system
WO2009021348A1 (en) * 2007-08-10 2009-02-19 Alcatel Shanghai Bell Co., Ltd. Method for allocating resource of mobile user and resource allocating dispatcher using such policy
US8891586B1 (en) * 2008-10-17 2014-11-18 Honeywell International Inc. System, apparatus and method for identifying transmission frequencies for communicating data
US9735831B1 (en) 2009-09-22 2017-08-15 Honeywell International Inc. System, apparatus and method for synchronizing communications between devices
CN102624510B (zh) * 2012-04-09 2015-01-21 华为技术有限公司 基于跳频的信道映射的方法和装置
CN106685473B (zh) * 2016-12-22 2018-03-02 惠科股份有限公司 一种传输信号的展频解码方法、终端及显示装置
US10551491B2 (en) * 2017-03-10 2020-02-04 Planet Labs Inc. Systems and methods for performing synthetic aperture radar imaging using superchirps
US10670711B2 (en) 2017-09-29 2020-06-02 Planet Labs Inc. Systems for synthetic aperture radar transmit and receive antennas
US10817274B2 (en) * 2018-01-31 2020-10-27 Salesforce.Com, Inc. Techniques for distributing software packages
US10320442B1 (en) 2018-02-09 2019-06-11 Ademco Inc. High bandwidth channel in a frequency hopping system
DE102018210245A1 (de) * 2018-06-22 2019-12-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Erzeugung von kanalzugriffsmustern für untereinander unkoordinierte netzwerke
WO2024059470A1 (en) * 2022-09-13 2024-03-21 Qualcomm Incorporated Narrowband assisted ultrawideband frequency hopping

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277231B (en) * 1984-05-12 1995-03-15 Racal Res Ltd Communications system
SE445698B (sv) * 1984-11-19 1986-07-07 Ericsson Telefon Ab L M Forfarande att reducera smalbandiga storares inverkan vid radiokommunikation mellan tva stationer, vilka utnyttjar frekvenshopp
US5418839A (en) * 1990-04-13 1995-05-23 Phonemate, Inc. Environmental adaptive mechanism for channel utilization in cordless telephones
SE9200607D0 (sv) * 1992-02-28 1992-02-28 Ericsson Telefon Ab L M Communication methods and mean in a tdma cellular mobile radio system
US5235613A (en) * 1992-03-02 1993-08-10 The Boeing Company Frequency hopping method and apparatus
US5668828A (en) * 1992-05-08 1997-09-16 Sanconix, Inc. Enhanced frequency agile radio
US5394433A (en) * 1993-04-22 1995-02-28 International Business Machines Corporation Frequency hopping pattern assignment and control in multiple autonomous collocated radio networks
US5442659A (en) * 1993-10-22 1995-08-15 International Business Machines Corporation Radio communications system with fault tolerant frequency hopping synchronization
US5537434A (en) * 1993-10-25 1996-07-16 Telefonaktiebolaget Lm Ericsson Frequency hopping control channel in a radio communication system
US5425049A (en) * 1993-10-25 1995-06-13 Ericsson Ge Mobile Communications Inc. Staggered frequency hopping cellular radio system
US5515369A (en) 1994-06-24 1996-05-07 Metricom, Inc. Method for frequency sharing and frequency punchout in frequency hopping communications network
SE503893C2 (sv) * 1994-07-15 1996-09-30 Ericsson Telefon Ab L M Förfarande och anordning för frekvenshoppning i ett radiokommunikationssystem
JPH08288888A (ja) * 1995-04-11 1996-11-01 Canon Inc 周波数ホッピング方式による通信装置
US6298081B1 (en) * 1996-05-31 2001-10-02 Telefonaktiebolaget Lm Ericsson (Publ) Channel hopping in a radio communications system
US6088591A (en) * 1996-06-28 2000-07-11 Aironet Wireless Communications, Inc. Cellular system hand-off protocol
US6009332A (en) * 1996-08-28 1999-12-28 Telefonaktiebolaget Lm Ericsson Method and system for autonomously allocating a frequency hopping traffic channel in a private radio system
US6240126B1 (en) * 1996-09-18 2001-05-29 Brother Kogyo Kabushiki Kaisha Wireless communication device
JP3620192B2 (ja) * 1997-01-23 2005-02-16 ブラザー工業株式会社 無線通信システム
US6023622A (en) * 1997-03-05 2000-02-08 Watkins-Johnson Company Wireless communication system with dynamic channel allocation
JP3478062B2 (ja) * 1997-06-12 2003-12-10 三菱電機株式会社 移動通信システム、移動局、及び基地局
US6058137A (en) * 1997-09-15 2000-05-02 Partyka; Andrzej Frequency hopping system for intermittent transmission
US6137772A (en) * 1997-11-14 2000-10-24 Telefonaktiebolaget Lm Ericsson (Publ) Method of updating a list of digital control channels (DCCH) in a mobile station in a radio telecommunications network
US6115408A (en) * 1998-04-03 2000-09-05 Butterfly Vsli Ltd. Automatic transmission power level control method in a frequency hopping communication system
US6115407A (en) * 1998-04-03 2000-09-05 Butterfly Vsli Ltd. Frequency hopping communication method and apparatus for modifying frequency hopping sequence in accordance with counted errors
US6188715B1 (en) * 1998-04-09 2001-02-13 Andrzej Partyka Frequency hopping system for intermittent transmission with receiver using individual tracking, FFT, and authentication
US6249540B1 (en) * 1998-07-10 2001-06-19 Siemens Information And Communication Network, Inc. Method and system for shifting frequency subsets to avoid base station interference in a frequency hopping cordless telephone system
US6480721B1 (en) * 1998-07-10 2002-11-12 Siemens Information And Communication Mobile Llc Method and system for avoiding bad frequency subsets in a frequency hopping cordless telephone system

Also Published As

Publication number Publication date
GB9918250D0 (en) 1999-10-06
EP1118166B1 (de) 2005-10-12
KR20010075575A (ko) 2001-08-09
US7035310B1 (en) 2006-04-25
EP1118166A1 (de) 2001-07-25
TW480839B (en) 2002-03-21
JP2003506956A (ja) 2003-02-18
CN1218504C (zh) 2005-09-07
WO2001011795A1 (en) 2001-02-15
DE60023096T2 (de) 2006-06-22
CN1327643A (zh) 2001-12-19
JP4518723B2 (ja) 2010-08-04

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