DE69131715D1 - Tdm-kommunikationssystem für einen grossraum und mehrere lokale räume - Google Patents

Tdm-kommunikationssystem für einen grossraum und mehrere lokale räume

Info

Publication number
DE69131715D1
DE69131715D1 DE69131715T DE69131715T DE69131715D1 DE 69131715 D1 DE69131715 D1 DE 69131715D1 DE 69131715 T DE69131715 T DE 69131715T DE 69131715 T DE69131715 T DE 69131715T DE 69131715 D1 DE69131715 D1 DE 69131715D1
Authority
DE
Germany
Prior art keywords
communication system
large space
several local
tdm communication
local spaces
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 - Fee Related
Application number
DE69131715T
Other languages
English (en)
Other versions
DE69131715T2 (de
Inventor
Kenneth Crisler
Bradley Hiben
Den Heuvel Anthony Van
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of DE69131715D1 publication Critical patent/DE69131715D1/de
Application granted granted Critical
Publication of DE69131715T2 publication Critical patent/DE69131715T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1647—Subrate or multislot multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/12—Messaging; Mailboxes; Announcements
    • 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
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
DE69131715T 1990-12-12 1991-11-07 Tdm-kommunikationssystem für einen grossraum und mehrere lokale räume Expired - Fee Related DE69131715T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/626,519 US5193091A (en) 1990-12-12 1990-12-12 Tdm communication system for a wide area site and a plurality of local sites
PCT/US1991/008237 WO1992010889A1 (en) 1990-12-12 1991-11-07 Tdm communication system for a wide area site and a plurality of local sites

Publications (2)

Publication Number Publication Date
DE69131715D1 true DE69131715D1 (de) 1999-11-18
DE69131715T2 DE69131715T2 (de) 2000-04-27

Family

ID=24510718

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69131715T Expired - Fee Related DE69131715T2 (de) 1990-12-12 1991-11-07 Tdm-kommunikationssystem für einen grossraum und mehrere lokale räume

Country Status (12)

Country Link
US (1) US5193091A (de)
EP (1) EP0561891B1 (de)
JP (1) JP2596220B2 (de)
KR (1) KR970002240B1 (de)
CN (1) CN1024242C (de)
AU (1) AU9070491A (de)
CA (1) CA2093909A1 (de)
DE (1) DE69131715T2 (de)
FI (1) FI932702A0 (de)
MX (1) MX173828B (de)
MY (1) MY111873A (de)
WO (1) WO1992010889A1 (de)

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US5768276A (en) * 1992-10-05 1998-06-16 Telefonaktiebolaget Lm Ericsson Digital control channels having logical channels supporting broadcast SMS
US5604744A (en) * 1992-10-05 1997-02-18 Telefonaktiebolaget Lm Ericsson Digital control channels having logical channels for multiple access radiocommunication
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US5528507A (en) * 1993-08-11 1996-06-18 First Pacific Networks System for utility demand monitoring and control using a distribution network
US5805458A (en) * 1993-08-11 1998-09-08 First Pacific Networks System for utility demand monitoring and control
SE504044C2 (sv) * 1994-03-29 1996-10-21 Telia Ab Anordning vid repeterare i radiobaserat kommunikationssystem
EP0688139A3 (de) * 1994-06-16 1998-12-16 Ascom Business Systems Ag Vorrichtung zum Erhöhen des Funktionsbereiches eines Systems digital arbeitender Schnurlostelefone
WO1996004763A1 (en) * 1994-08-03 1996-02-15 Motorola Inc. Advanced communication system architecture
SE504721C2 (sv) * 1994-08-19 1997-04-14 Telia Ab Anordning vid telekommunikationssystem för sändning av korta meddelanden inom DECT-systemet
US5485463A (en) * 1994-09-09 1996-01-16 Glenayre Electronics, Inc. System for transmitting paging signals using time-division-multiplexing
US5625623A (en) * 1994-10-14 1997-04-29 Erilsson Ge Mobile Communications Inc. RF site communication link
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US5822697A (en) * 1995-06-05 1998-10-13 Hitachi America, Ltd. Hybrid cellular radio communication system
US6456610B1 (en) 1995-11-07 2002-09-24 Lucent Technologies Inc. TDM/TDMA wireless telecommunication system with electronic scanning antenna
US5870392A (en) * 1995-12-28 1999-02-09 Lucent Technologies Inc. Microcell architecture
US5784369A (en) * 1996-01-26 1998-07-21 Telefonaktiebolaget Lm Ericsson Methods and system for switching time-division-multiplexed digital signals of different rates
US6486794B1 (en) * 1996-02-26 2002-11-26 Motorola, Inc. Method of locating a subscriber unit within the coverage area of a communication system
JP3241261B2 (ja) * 1996-03-01 2001-12-25 株式会社東芝 移動通信システムとその無線通信装置
US6023460A (en) * 1996-06-28 2000-02-08 Harris Corporation Wireless communications system and method using a reusable control channel
US5999818A (en) * 1996-08-06 1999-12-07 Cirrus Logic, Inc. Frequency re-used and time-shared cellular communication system having multiple radio communication systems
GB2318483B (en) * 1996-10-18 2001-05-09 Motorola Ltd Dynamic control of cellular radio communication system resources
FI105371B (fi) 1996-12-31 2000-07-31 Nokia Networks Oy Radiojärjestelmä ja menetelmiä kaksisuuntaisen radioyhteyden muodostamiseksi
US6212205B1 (en) * 1997-02-25 2001-04-03 Vlsi Technology, Inc. Methods of generating a data stream, methods of validating an integrated circuit, and methods of communicating a data stream
US5939455A (en) * 1997-03-11 1999-08-17 Beacon Laboratories, Inc. Therapeutic augmentation of oxyalkylene diesters and butyric acid derivatives
US6137787A (en) * 1997-04-03 2000-10-24 Chawla; Kapil K. Method and apparatus for resource assignment in a wireless communication system
US6633754B1 (en) * 1997-04-22 2003-10-14 Ericsson Inc. Systems and methods for increasing emergency call access speed in radiocommunication systems
US6034988A (en) * 1997-08-04 2000-03-07 Intellon Corporation Spread spectrum apparatus and method for network RF data communications having extended communication channels
FR2767441B1 (fr) * 1997-08-18 1999-09-17 Alsthom Cge Alcatel Procedes de marquage et d'identification commune d'une liaison mic et d'un intervalle de temps par deux noeuds, liaison mic et intervalle de temps correspondants
US6262980B1 (en) * 1997-12-02 2001-07-17 At&T Corp Dynamic resource allocation method and apparatus for broadband services in a wireless communications system
SE513233C2 (sv) * 1998-01-23 2000-08-07 Ericsson Telefon Ab L M TDMA-TDD/FDD Radiokommunikationssystem samt kanalvalsförfarande och -anordning för ett sådant system
DE19827701A1 (de) * 1998-06-22 2000-01-05 Siemens Ag Verfahren zur digitalen Funk-Übertragung von Daten mehrerer Teilnehmer
US6539010B1 (en) 1999-10-28 2003-03-25 Telefonaktiebolaget Lm Ericsson (Publ) Downlink power control and adaptive beamforming for half-rate radiocommunication systems
FI112992B (fi) * 1999-12-15 2004-02-13 Nokia Corp Menetelmä ja järjestelmä useiden käyttäjien lomittamiseksi TDMA-järjestelmän tietoliikennekanaville
KR101176748B1 (ko) 2002-01-22 2012-08-23 아이피알 라이센싱, 인코포레이티드 통신시스템에서 트래픽 채널을 할당하기 위한 방법 및 장치
US10420097B2 (en) 2002-01-22 2019-09-17 Ipr Licensing, Inc. Techniques for setting up traffic channels in a communications system
US9326221B2 (en) * 2006-01-26 2016-04-26 Nokia Technologies Oy Method and system for signaling neighboring signals in TPS bits
CN102184616B (zh) * 2011-01-29 2013-04-03 厦门日华科技股份有限公司 一种基于时分多址技术用于发送空情灾情预警信息的通信系统
US9848311B1 (en) * 2014-08-01 2017-12-19 Catalyst Communications Technologies System and method for managing communications

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US4965798A (en) * 1989-02-09 1990-10-23 Data General Corporation Apparatus for flexibly allocating bandwidth for a point-to-point, serial, bidirectional communication path

Also Published As

Publication number Publication date
JP2596220B2 (ja) 1997-04-02
FI932702A (fi) 1993-06-11
KR930703762A (ko) 1993-11-30
CN1062440A (zh) 1992-07-01
AU9070491A (en) 1992-07-08
KR970002240B1 (ko) 1997-02-26
EP0561891A4 (de) 1994-03-21
EP0561891A1 (de) 1993-09-29
CA2093909A1 (en) 1992-06-13
JPH06503453A (ja) 1994-04-14
MX9102390A (es) 1992-06-01
MX173828B (es) 1994-03-29
FI932702A0 (fi) 1993-06-11
DE69131715T2 (de) 2000-04-27
MY111873A (en) 2001-02-28
US5193091A (en) 1993-03-09
CN1024242C (zh) 1994-04-13
WO1992010889A1 (en) 1992-06-25
EP0561891B1 (de) 1999-10-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHUMACHER & WILLSAU, PATENTANWALTSSOZIETAET, 80335 MUENCHEN

8339 Ceased/non-payment of the annual fee