DE69022000D1 - Funkkommunikationseinrichtung und Verkehrskanalumlegungsverfahren dafür. - Google Patents

Funkkommunikationseinrichtung und Verkehrskanalumlegungsverfahren dafür.

Info

Publication number
DE69022000D1
DE69022000D1 DE69022000T DE69022000T DE69022000D1 DE 69022000 D1 DE69022000 D1 DE 69022000D1 DE 69022000 T DE69022000 T DE 69022000T DE 69022000 T DE69022000 T DE 69022000T DE 69022000 D1 DE69022000 D1 DE 69022000D1
Authority
DE
Germany
Prior art keywords
radio communication
communication equipment
traffic channel
method therefor
channel reallocation
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
DE69022000T
Other languages
English (en)
Other versions
DE69022000T2 (de
Inventor
Yamao Yasushi
Tarusawa Yoshiaki
Nojima Toshio
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.)
NTT Docomo Inc
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
NTT Mobile Communications Networks 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 Nippon Telegraph and Telephone Corp, NTT Mobile Communications Networks Inc filed Critical Nippon Telegraph and Telephone Corp
Publication of DE69022000D1 publication Critical patent/DE69022000D1/de
Application granted granted Critical
Publication of DE69022000T2 publication Critical patent/DE69022000T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • 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
DE69022000T 1989-11-24 1990-11-23 Funkkommunikationseinrichtung und Verkehrskanalumlegungsverfahren dafür. Expired - Fee Related DE69022000T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30617889 1989-11-24

Publications (2)

Publication Number Publication Date
DE69022000D1 true DE69022000D1 (de) 1995-10-05
DE69022000T2 DE69022000T2 (de) 1996-04-11

Family

ID=17953979

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022000T Expired - Fee Related DE69022000T2 (de) 1989-11-24 1990-11-23 Funkkommunikationseinrichtung und Verkehrskanalumlegungsverfahren dafür.

Country Status (4)

Country Link
US (1) US5231632A (de)
EP (1) EP0430106B1 (de)
CA (1) CA2030641C (de)
DE (1) DE69022000T2 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0530000A (ja) * 1991-07-18 1993-02-05 Fujitsu Ltd 移動体通信方式
JPH05227054A (ja) * 1992-02-15 1993-09-03 Mitsubishi Electric Corp 無線機
FI91345C (fi) * 1992-06-24 1994-06-10 Nokia Mobile Phones Ltd Menetelmä kanavanvaihdon tehostamiseksi
US5416778A (en) * 1992-06-26 1995-05-16 U.S. Philips Corporation Digital radio communication system and primary and secondary station for use in such a system
SE9300681D0 (sv) * 1993-03-01 1993-03-01 Ericsson Telefon Ab L M A method and an apparatusfor handing off a mobile station from a first to a second channel in a mobile communication system
FR2711867B1 (fr) * 1993-10-28 1995-12-01 Alcatel Radiotelephone Procédé de transfert intercellulaire dans un système cellulaire de radiocommunications mobiles et dispositif pour la mise en Óoeuvre de ce procédé.
US5465409A (en) * 1994-03-07 1995-11-07 Motorola, Inc. Radio architecture with dual frequency source selection
JP3078177B2 (ja) * 1994-07-01 2000-08-21 三菱電機株式会社 無線装置
US5764648A (en) * 1994-07-20 1998-06-09 Sanyo Electric Co., Ltd. Method and apparatus for generating a transmission timing signal in a wireless telephone
US5758266A (en) * 1994-09-30 1998-05-26 Qualcomm Incorporated Multiple frequency communication device
JP2713240B2 (ja) * 1995-06-15 1998-02-16 日本電気株式会社 移動通信システム
CA2232693C (en) 1995-10-17 2005-02-08 Telefonaktiebolaget Lm Ericsson A method for performing handover and roaming in a radio communication environment
US6021122A (en) 1996-06-07 2000-02-01 Qualcomm Incorporated Method and apparatus for performing idle handoff in a multiple access communication system
US5900785A (en) * 1996-11-13 1999-05-04 Ericsson Inc. System and method for offsetting load switching transients in a frequency synthesizer
CN1115008C (zh) * 1997-03-27 2003-07-16 西门子公司 传输数据的方法和装置
FR2771234B1 (fr) * 1997-11-18 2000-05-26 Seb Sa Systeme et procede de transmission radio
US6351627B1 (en) * 1999-04-14 2002-02-26 Texas Instruments Incorporated Send/receive communication by delayed audio packets
JP2001231062A (ja) * 2000-02-17 2001-08-24 Nec Shizuoka Ltd 携帯電話システム及びそのハンドオーバ方法
US8559951B2 (en) * 2002-03-13 2013-10-15 Intellectual Ventures I Llc Method and apparatus for performing handover in a bluetooth radiocommunication system
US7146149B1 (en) * 2003-07-10 2006-12-05 Maxim Integrated Products, Inc. High isolation switch buffer for frequency hopping radios
US8169999B2 (en) 2009-01-16 2012-05-01 Broadcom Corporation Method and system for preserving content timing across femtocell interfaces via timestamp insertion
US8305955B2 (en) * 2009-02-27 2012-11-06 Broadcom Corporation Method and system for network synchronization via a femtocell
US9247406B2 (en) * 2012-11-29 2016-01-26 Broadcom Corporation Synchronous SOS messaging in a cellular network
EP3602830B1 (de) * 2017-03-28 2021-06-23 Qualcomm Incorporated Bereichsbasierte getriebeparametereinstellung
US10305611B1 (en) 2018-03-28 2019-05-28 Qualcomm Incorporated Proximity detection using a hybrid transceiver
US11129116B2 (en) 2019-06-21 2021-09-21 Qualcomm Incorporated System for detecting an object within a transmission path

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017799A (en) * 1960-04-12 1977-04-12 Bell Telephone Laboratories, Incorporated High speed multiplex data transmission system
US3678391A (en) * 1970-04-06 1972-07-18 Sylvania Electric Prod Digital communication system
US4510595A (en) * 1983-10-03 1985-04-09 At&T Bell Laboratories Modified time-division transmission technique for digital mobile radio systems
JPH082117B2 (ja) * 1986-12-22 1996-01-10 日本電信電話株式会社 チャネル切換方法
DE3887204T2 (de) * 1987-05-27 1994-07-07 Fujitsu Ltd Digitales Zweirichtungsfunkübertragungssystem unter Verwendung einer einzigen Frequenz.
DE3854465T2 (de) * 1987-11-27 1996-05-02 Nec Corp Verfahren zum Umschalten in einem digitalen Zellularmobilkommunikationssystem und mobile Einheit.
JPH0622345B2 (ja) * 1988-01-14 1994-03-23 東京電力株式会社 移動体通信方式

Also Published As

Publication number Publication date
US5231632A (en) 1993-07-27
EP0430106B1 (de) 1995-08-30
DE69022000T2 (de) 1996-04-11
EP0430106A3 (en) 1992-05-27
CA2030641A1 (en) 1991-05-25
EP0430106A2 (de) 1991-06-05
CA2030641C (en) 1994-05-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee