HK1114705A1 - Frequency hopping method for a mobile radio telephone system - Google Patents

Frequency hopping method for a mobile radio telephone system

Info

Publication number
HK1114705A1
HK1114705A1 HK08110169.6A HK08110169A HK1114705A1 HK 1114705 A1 HK1114705 A1 HK 1114705A1 HK 08110169 A HK08110169 A HK 08110169A HK 1114705 A1 HK1114705 A1 HK 1114705A1
Authority
HK
Hong Kong
Prior art keywords
frequency hopping
mobile radio
radio system
telephone system
hopping method
Prior art date
Application number
HK08110169.6A
Other languages
English (en)
Chinese (zh)
Inventor
‧博茨爾
‧布雷克曼恩
‧克蘭兹
‧波特
Original Assignee
西門子股份公司
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 西門子股份公司 filed Critical 西門子股份公司
Publication of HK1114705A1 publication Critical patent/HK1114705A1/xx

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
    • H04B1/715—Interference-related aspects
    • 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
    • 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)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Circuits Of Receivers In General (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
HK08110169.6A 1999-05-27 2008-09-12 Frequency hopping method for a mobile radio telephone system HK1114705A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924249 1999-05-27

Publications (1)

Publication Number Publication Date
HK1114705A1 true HK1114705A1 (en) 2008-11-07

Family

ID=7909325

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08110169.6A HK1114705A1 (en) 1999-05-27 2008-09-12 Frequency hopping method for a mobile radio telephone system

Country Status (9)

Country Link
US (1) US7079568B1 (ja)
EP (1) EP1180269B1 (ja)
JP (1) JP3524534B2 (ja)
CN (2) CN100350755C (ja)
AT (1) ATE323974T1 (ja)
DE (1) DE50012608D1 (ja)
DK (1) DK1180269T3 (ja)
HK (1) HK1114705A1 (ja)
WO (1) WO2000074256A1 (ja)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7027424B1 (en) 2000-05-24 2006-04-11 Vtech Communications, Ltd. Method for avoiding interference in a digital communication system
DE10061692C1 (de) * 2000-12-12 2002-06-27 Fraunhofer Ges Forschung Basisstation, Mobilteil und Kommunikationsnetz
US7274725B2 (en) 2000-12-28 2007-09-25 Siemens Communications, Inc. System and method for adaptive carrier occupancy in a frequency hopping spread spectrum system
GB2374771B (en) 2000-12-29 2004-07-07 Vtech Communications Ltd Frame structure with diversity
US7027418B2 (en) 2001-01-25 2006-04-11 Bandspeed, Inc. Approach for selecting communications channels based on performance
US20040100918A1 (en) * 2002-11-27 2004-05-27 Antti Toskala Method and system for forwarding a control information
US20080170601A1 (en) * 2004-06-25 2008-07-17 Gary Fails Oem radio transceiver and method thereof
US7787411B2 (en) * 2005-05-10 2010-08-31 Microsoft Corporation Gaming console wireless protocol for peripheral devices
US8023575B2 (en) * 2006-06-13 2011-09-20 Bandspeed, Inc. Approach for spectrum analysis in a receiver
US20080186932A1 (en) * 2007-02-05 2008-08-07 Duy Khuong Do Approach For Mitigating The Effects Of Rogue Wireless Access Points
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
US8300673B2 (en) * 2007-08-24 2012-10-30 Motorola Solutions, Inc. System, method and apparatus for managing communication in a public safety communication network
CN101304263B (zh) * 2008-06-27 2012-05-23 中国电子科技集团公司第三十研究所 短波跳频通信系统中的一种频率自适应方法
US8149893B2 (en) * 2008-08-22 2012-04-03 Siemens Aktiengesellschaft Reliable wireless communication system using adaptive frequency hopping
CN101753225B (zh) * 2008-12-03 2013-12-18 财团法人工业技术研究院 射频频道决定与变换方法及其射频无线收发系统
US8447252B2 (en) * 2009-01-21 2013-05-21 Bandspeed, Inc. Adaptive channel scanning for detection and classification of RF signals
US8849213B2 (en) * 2009-01-21 2014-09-30 Bandspeed, Inc. Integrated circuit for signal analysis
US8374214B2 (en) * 2009-04-13 2013-02-12 Texas Instruments Incorporated Frequency-hopping scheme
US8023899B2 (en) 2009-04-30 2011-09-20 Bandspeed, Inc. Approach for selecting communications channels in communication systems to avoid interference
DE102010001358B4 (de) * 2010-01-29 2015-06-18 Lantiq Deutschland Gmbh Verfahren und Vorrichtungen zur Datenübertragung
US8583042B2 (en) * 2010-09-30 2013-11-12 St-Ericsson Sa Channel randomization for backoff efficiency improvement
CN102208918A (zh) * 2011-05-17 2011-10-05 深圳国威电子有限公司 坏频点动态置换方法
JP2013055393A (ja) * 2011-09-01 2013-03-21 Sony Corp 通信装置、通信方法、通信システムおよび基地局
EP2670203B1 (en) * 2012-06-01 2019-11-20 DSP Group Ltd. System and method for dect ule paging and broadcast
KR102282467B1 (ko) 2015-03-27 2021-07-27 한화테크윈 주식회사 호핑 대상 채널들을 선정하는 방법 및 장치
US11770798B2 (en) 2015-03-27 2023-09-26 Hanwha Techwin Co., Ltd. Surveillance method and apparatus
US9793949B1 (en) * 2016-10-07 2017-10-17 Trellisware Technologies, Inc. Methods and systems for secure and efficient flexible frequency hopping access
US10299272B2 (en) * 2016-11-04 2019-05-21 Nokia Solutions And Networks Oy Switching carrier frequency while user equipment is in off cycle
CN111989968A (zh) * 2018-04-24 2020-11-24 华为技术有限公司 一种数据传输的方法及装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323447A (en) 1991-11-01 1994-06-21 At&T Bell Laboratories Apparatus and method for modifying a frequency hopping sequence of a cordless telephone operating in a frequency hopping system
US5394433A (en) * 1993-04-22 1995-02-28 International Business Machines Corporation Frequency hopping pattern assignment and control in multiple autonomous collocated radio networks
JPH06343066A (ja) * 1993-06-01 1994-12-13 Nippon Telegr & Teleph Corp <Ntt> スペクトラム拡散無線通信方式
US5802110A (en) * 1994-02-16 1998-09-01 Matsushita Electric Industrial Co., Ltd. Wireless mobile system
JPH089455A (ja) * 1994-06-22 1996-01-12 Hitachi Ltd 無線通信システムおよび通信装置
US5528623A (en) * 1994-10-26 1996-06-18 American Wireless Corporation Cordless telephone system having automatic control of transmitter power and frequency in response to changing conditions
US5604806A (en) * 1995-01-20 1997-02-18 Ericsson Inc. Apparatus and method for secure radio communication
JP3244610B2 (ja) * 1995-01-27 2002-01-07 株式会社日立製作所 周波数ホッピング方式無線ｌａｎシステム
US6014406A (en) * 1995-04-26 2000-01-11 Hitachi, Ltd. Frequency-hopped wireless communication system and mobile wireless terminal
JP3814339B2 (ja) * 1995-07-14 2006-08-30 キヤノン株式会社 通信方法及び無線通信装置
JPH09261161A (ja) * 1996-03-19 1997-10-03 Canon Inc 無線通信システム
US5848095A (en) * 1996-05-17 1998-12-08 Wavtrace, Inc. System and method for adaptive hopping
JPH1042367A (ja) * 1996-07-24 1998-02-13 Brother Ind Ltd 無線通信システム
JP3695009B2 (ja) * 1996-08-28 2005-09-14 ブラザー工業株式会社 無線通信システム
US6405048B1 (en) * 1996-08-28 2002-06-11 Telefonaktiebolaget L M Ericsson Method and system for autonomously allocating frequencies to a radio system sharing frequencies with an overlapping macro radio system
JPH1098415A (ja) * 1996-09-20 1998-04-14 Brother Ind Ltd 無線通信機
JPH1098416A (ja) * 1996-09-20 1998-04-14 Brother Ind Ltd 無線通信機
US5912918A (en) * 1996-10-10 1999-06-15 International Business Machines Corporation Method and an apparatus for attachment of a remote station to a base station in a multicellular communications network
US5809059A (en) 1996-11-21 1998-09-15 Motorola, Inc. Method and apparatus for spread spectrum channel assignment
JPH10209923A (ja) * 1997-01-16 1998-08-07 Canon Inc 無線通信システム
JPH10261980A (ja) * 1997-03-18 1998-09-29 Fujitsu Ltd 無線通信ネットワーク用基地局装置，無線通信ネットワークの通信制御方法，無線通信ネットワークシステムおよび無線端末装置
JPH10271037A (ja) * 1997-03-19 1998-10-09 Fujitsu General Ltd スペクトラム拡散無線通信装置
JPH10271041A (ja) * 1997-03-24 1998-10-09 Brother Ind Ltd 無線通信装置
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
WO1999009671A1 (de) 1997-08-14 1999-02-25 Siemens Aktiengesellschaft Verfahren und feststation zur mobilfunkübertragung
DE19742347A1 (de) 1997-09-25 1999-04-22 Siemens Ag Luftschnittstelle zur effizienten Nutzung des Spektrums im 2,4 GHz ISM-Band unter Verwendung bestehender DECT-Basisband-Controller
DE19755831A1 (de) * 1997-12-16 1999-06-17 Cit Alcatel Verfahren zur Erzeugung einer Funkfrequenzsprungfolge für eine Funkkommunikation, Funkvorrichtung und Funkkommunikationssystem dafür
KR100255320B1 (ko) * 1997-12-29 2000-05-01 윤종용 주파수 도약/부호 분할 다중 접속시스템의 기지국시스템

Also Published As

Publication number Publication date
CN100350755C (zh) 2007-11-21
DK1180269T3 (da) 2006-08-14
CN101145798A (zh) 2008-03-19
CN101145798B (zh) 2015-08-19
CN1364349A (zh) 2002-08-14
JP3524534B2 (ja) 2004-05-10
EP1180269A1 (de) 2002-02-20
EP1180269B1 (de) 2006-04-19
JP2003501862A (ja) 2003-01-14
ATE323974T1 (de) 2006-05-15
WO2000074256A1 (de) 2000-12-07
DE50012608D1 (de) 2006-05-24
US7079568B1 (en) 2006-07-18

Similar Documents

Publication Publication Date Title
HK1114705A1 (en) Frequency hopping method for a mobile radio telephone system
ATE401754T1 (de) Verfahren und system für mobile kommunikation
CA2231255A1 (en) Wireless communication system having mobile stations establish a communication link through the base station
CA2337736A1 (en) Adjacent carrier frequency interference avoiding method for cellular system, mobile station, and base station controller
ES2138557A1 (es) Enmascarador de llamadas para telefonia movil.
NO993480D0 (no) Fremgangsmåte for dataoverfoering, samt radiosystem
MX9801829A (es) Sistema celular inalambrico.
MY136230A (en) Portable control handoff
UA86364C2 (ru) Способ, система и носитель данных для осуществления высокоскоростной передачи данных по нисходящей линии связи
BR9805549A (pt) Método de controlar acesso aleatório em um sistema de comunicação móvel e sistema de comunicação móvel
AU4292900A (en) Uncoordinated frequency hopping cellular system
NO964994L (no) Fremgangsmåte for å forbedre kvaliteten av forbindelser i et celledelt radiosystem, samt basestasjon
WO1999008385A3 (de) Verfahren zur aufrechterhaltung eines durch eine hohe taktfrequenz vorgegebenen zeitrasters durch eine niedrige taktfrequenz
GB2335330A (en) Transceiver hopping
MY133723A (en) &#34;apparatus and method for substantially eliminating a near-channel interfering amplitude modulated signal&#34;
DE59813542D1 (de) Verfahren, mobilstation und kommunikationssystem zum anpassen an ein von einem mobilfunknetz unterstütztes luftschnittstellenzugangsverfahren
ATE194745T1 (de) Mitteilungstypanzeige zum batteriesparen in einem mobilen zellularfunkempfänger
AU6847900A (en) Radiocommunication method between a base station and mobile terminals, base stations and mobile terminals for implementing same
GB9925613D0 (en) Mobile station radio telecommunication system and method for operation radio telecommunication system
ATE343889T1 (de) Verfahren und einrichtung zur vermittlung eines anrufes
FI973849A0 (fi) Foerfarande foer foerbaettring av kvaliteten pao en radiofoerbindelse i ett radiosystem
ATE299315T1 (de) Verfahren zum synchronisieren der frequenz beim drahtlosen fernsprechen sowie anordnung zur durchführung des verfahrens
GB0230299D0 (en) A cellular radio communication system and method for call restoration or handover
DE10245121B4 (de) Verfahren zum Betrieb eines Mobilfunksystems, Mobilfunksystem und Anpassungseinrichtung für ein Mobilfunksystem
EP0888023A3 (en) Method for assigning speech channel in mobile communication system and system therefor

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190528