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DE4498325T1 - Zellulares Funksystem mit gestaffeltem Frequenzspringen - Google Patents

Zellulares Funksystem mit gestaffeltem Frequenzspringen

Info

Publication number
DE4498325T1
DE4498325T1 DE4498325T DE4498325T DE4498325T1 DE 4498325 T1 DE4498325 T1 DE 4498325T1 DE 4498325 T DE4498325 T DE 4498325T DE 4498325 T DE4498325 T DE 4498325T DE 4498325 T1 DE4498325 T1 DE 4498325T1
Authority
DE
Germany
Prior art keywords
frequency hopping
radio system
cellular radio
staggered frequency
staggered
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.)
Pending
Application number
DE4498325T
Other languages
English (en)
Other versions
DE4498325C2 (de
Inventor
Paul W Dent
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.)
Ericsson Inc
Original Assignee
Ericsson GE Mobile Communications Inc
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 Ericsson GE Mobile Communications Inc filed Critical Ericsson GE Mobile Communications Inc
Publication of DE4498325T1 publication Critical patent/DE4498325T1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/12—Fixed resource partitioning
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • 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)
  • Radio Transmission System (AREA)
DE4498325T 1993-10-25 1994-10-25 Zellulares Funksystem mit gestaffeltem Frequenzspringen Pending DE4498325T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/140,468 US5425049A (en) 1993-10-25 1993-10-25 Staggered frequency hopping cellular radio system
PCT/US1994/012163 WO1995012255A1 (en) 1993-10-25 1994-10-25 Staggered frequency hopping cellular radio system

Publications (1)

Publication Number Publication Date
DE4498325T1 true DE4498325T1 (de) 1995-12-21

Family

ID=22491362

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4498325A Expired - Lifetime DE4498325C2 (de) 1993-10-25 1994-10-25 Verfahren und Systeme für Funkkommunikationen zwischen einer Vielzahl von Basisstationen und einer Vielzahl mobiler Stationen
DE4498325T Pending DE4498325T1 (de) 1993-10-25 1994-10-25 Zellulares Funksystem mit gestaffeltem Frequenzspringen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4498325A Expired - Lifetime DE4498325C2 (de) 1993-10-25 1994-10-25 Verfahren und Systeme für Funkkommunikationen zwischen einer Vielzahl von Basisstationen und einer Vielzahl mobiler Stationen

Country Status (8)

Country Link
US (1) US5425049A (de)
DE (2) DE4498325C2 (de)
FI (1) FI111774B (de)
FR (1) FR2711882B1 (de)
GB (1) GB2289392B (de)
IT (1) IT1275649B1 (de)
SE (1) SE518305C2 (de)
WO (1) WO1995012255A1 (de)

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US6112094A (en) * 1998-04-06 2000-08-29 Ericsson Inc. Orthogonal frequency hopping pattern re-use scheme
US6246713B1 (en) 1998-06-08 2001-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Frequency-hopping in a bandwidth-on-demand system
US6298054B1 (en) * 1998-09-30 2001-10-02 Motorola, Inc. Method and apparatus in a wireless messaging unit for acquiring transmitter or receiver synchronization
DE19918387A1 (de) * 1999-04-22 2000-11-02 Siemens Ag Verfahren zum Synchronisieren der Frequenz beim drahtlosen Fernsprechen sowie Anordnung zur Durchführung des Verfahrens
GB9918250D0 (en) * 1999-08-04 1999-10-06 Koninkl Philips Electronics Nv Generating a cyclic sequence of frequencies
BR0014330A (pt) * 1999-09-28 2002-05-28 Ericsson Telefon Ab L M Processo e aparelho de transposição de frequência em um sistema de rádio telecomunicações celular, e, processo para maximizar diversidade de interferência em um sistema de rádio telecomunicações celular
US6233270B1 (en) 1999-09-28 2001-05-15 Telefonaktiebolaget Lm Ericsson (Publ) Interference diversity in synchronized networks
US6870816B1 (en) * 2000-03-01 2005-03-22 Motorola, Inc. Self-organizing network with decision engine and method
US8670390B2 (en) 2000-11-22 2014-03-11 Genghiscomm Holdings, LLC Cooperative beam-forming in wireless networks
US7433683B2 (en) * 2000-12-28 2008-10-07 Northstar Acquisitions, Llc System for fast macrodiversity switching in mobile wireless networks
US10355720B2 (en) 2001-04-26 2019-07-16 Genghiscomm Holdings, LLC Distributed software-defined radio
US9819449B2 (en) 2002-05-14 2017-11-14 Genghiscomm Holdings, LLC Cooperative subspace demultiplexing in content delivery networks
US10931338B2 (en) 2001-04-26 2021-02-23 Genghiscomm Holdings, LLC Coordinated multipoint systems
US10425135B2 (en) 2001-04-26 2019-09-24 Genghiscomm Holdings, LLC Coordinated multipoint systems
US9893774B2 (en) 2001-04-26 2018-02-13 Genghiscomm Holdings, LLC Cloud radio access network
US6907228B1 (en) * 2001-08-21 2005-06-14 Nortel Networks Limited Allocating carrier frequencies for communicating beacon control signaling
US9628231B2 (en) 2002-05-14 2017-04-18 Genghiscomm Holdings, LLC Spreading and precoding in OFDM
US10644916B1 (en) 2002-05-14 2020-05-05 Genghiscomm Holdings, LLC Spreading and precoding in OFDM
US10142082B1 (en) 2002-05-14 2018-11-27 Genghiscomm Holdings, LLC Pre-coding in OFDM
US10200227B2 (en) 2002-05-14 2019-02-05 Genghiscomm Holdings, LLC Pre-coding in multi-user MIMO
US11552737B1 (en) 2004-08-02 2023-01-10 Genghiscomm Holdings, LLC Cooperative MIMO
US11184037B1 (en) 2004-08-02 2021-11-23 Genghiscomm Holdings, LLC Demodulating and decoding carrier interferometry signals
US11431386B1 (en) 2004-08-02 2022-08-30 Genghiscomm Holdings, LLC Transmit pre-coding
FR2900529A1 (fr) * 2006-04-26 2007-11-02 France Telecom Gestion de ressources radio dans un reseau de telecommunications radio
CA2623823A1 (en) 2007-03-02 2008-09-02 Sean C. Carroll Non-orthogonal frequency-division multiplexed communication through a non-linear transmission medium
US12224860B1 (en) 2014-01-30 2025-02-11 Genghiscomm Holdings, LLC Linear coding in decentralized networks
US11043823B2 (en) * 2017-04-06 2021-06-22 Tesla, Inc. System and method for facilitating conditioning and testing of rechargeable battery cells
US10637705B1 (en) 2017-05-25 2020-04-28 Genghiscomm Holdings, LLC Peak-to-average-power reduction for OFDM multiple access
US10243773B1 (en) 2017-06-30 2019-03-26 Genghiscomm Holdings, LLC Efficient peak-to-average-power reduction for OFDM and MIMO-OFDM
US10608697B2 (en) 2018-01-12 2020-03-31 At&T Intellectual Property I, L.P. Facilitating improvements to the uplink performance of 5G or other next generation networks
US11343823B2 (en) 2020-08-16 2022-05-24 Tybalt, Llc Orthogonal multiple access and non-orthogonal multiple access
US11917604B2 (en) 2019-01-25 2024-02-27 Tybalt, Llc Orthogonal multiple access and non-orthogonal multiple access
US12206535B1 (en) 2018-06-17 2025-01-21 Tybalt, Llc Artificial neural networks in wireless communication systems
CN113454964A (zh) 2019-01-25 2021-09-28 珍吉斯科姆控股有限责任公司 正交多址和非正交多址
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Also Published As

Publication number Publication date
GB2289392B (en) 1997-10-15
WO1995012255A1 (en) 1995-05-04
GB2289392A (en) 1995-11-15
IT1275649B1 (it) 1997-10-17
SE518305C2 (sv) 2002-09-24
FR2711882A1 (fr) 1995-05-05
FR2711882B1 (fr) 1999-05-14
SE9502181L (sv) 1995-08-21
FI953137L (fi) 1995-06-22
DE4498325C2 (de) 2003-11-20
SE9502181D0 (sv) 1995-06-15
FI953137A0 (fi) 1995-06-22
GB9512007D0 (en) 1995-09-06
ITMI942174A1 (it) 1996-04-25
FI111774B (fi) 2003-09-15
US5425049A (en) 1995-06-13
ITMI942174A0 (it) 1994-10-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44