MX9101968A - Algoritmo de distribucion para celulas de radiotelefono alargadas. - Google Patents

Algoritmo de distribucion para celulas de radiotelefono alargadas.

Info

Publication number
MX9101968A
MX9101968A MX9101968A MX9101968A MX9101968A MX 9101968 A MX9101968 A MX 9101968A MX 9101968 A MX9101968 A MX 9101968A MX 9101968 A MX9101968 A MX 9101968A MX 9101968 A MX9101968 A MX 9101968A
Authority
MX
Mexico
Prior art keywords
radio telephone
distribution algorithm
extended radio
telephone cells
cells
Prior art date
Application number
MX9101968A
Other languages
English (en)
Inventor
Stephen N Levine
Larry C Puhl
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 MX9101968A publication Critical patent/MX9101968A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • 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
    • H04W16/30—Special cell shapes, e.g. doughnuts or ring cells
    • 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
MX9101968A 1990-11-07 1991-11-07 Algoritmo de distribucion para celulas de radiotelefono alargadas. MX9101968A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/609,860 US5170485A (en) 1990-11-07 1990-11-07 Hand-off algorithm for elongated radiotelephone cells

Publications (1)

Publication Number Publication Date
MX9101968A true MX9101968A (es) 1993-01-01

Family

ID=24442643

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9101968A MX9101968A (es) 1990-11-07 1991-11-07 Algoritmo de distribucion para celulas de radiotelefono alargadas.

Country Status (6)

Country Link
US (1) US5170485A (es)
JP (1) JP2597940B2 (es)
CA (1) CA2070990C (es)
GB (1) GB2256562B (es)
MX (1) MX9101968A (es)
WO (1) WO1992009177A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3052405B2 (ja) * 1991-03-19 2000-06-12 株式会社日立製作所 移動通信システム
US5280630A (en) * 1992-01-21 1994-01-18 Motorola, Inc. Method and apparatus for dynamic channel allocation
US5408419A (en) * 1992-04-14 1995-04-18 Telefonaktiebolaget L M Ericsson Cellular radiotelephone system signalling protocol
US5367559A (en) * 1992-05-11 1994-11-22 Hughes Aircraft Company Sequential power estimation for cellular system handoff
US5408517A (en) * 1992-10-26 1995-04-18 Motorola, Inc. Method and apparatus for handoff synchronization
US6393281B1 (en) * 1993-03-26 2002-05-21 At&T Wireless Services Inc Seamless hand-off for air-to-ground systems
SE9401713D0 (sv) * 1994-05-16 1994-05-16 Ericsson Telefon Ab L M Metod att förbättra mätnoggrannheten vid handoverbeslut
US6049715A (en) * 1994-06-01 2000-04-11 Nortel Networks Corporation Method and apparatus for evaluating a received signal in a wireless communication utilizing long and short term values
FI98693C (fi) * 1994-06-14 1997-07-25 Nokia Telecommunications Oy Handover matkaviestinjärjestelmässä
US5590177A (en) * 1994-09-30 1996-12-31 Motorola, Inc. Method for preventing a dropped call during a handoff in a radiotelephone system
GB2295943B (en) * 1994-12-09 1999-07-14 Motorola Inc Method for determining handover in a communications system
DE19518399A1 (de) * 1995-05-19 1996-11-21 Sel Alcatel Ag Prozessorgesteuerte Vorrichtung zur Verfolgung einer Mobilstation in einem SDMA-Mobilfunksystem
KR0166635B1 (ko) * 1995-11-08 1999-02-01 정장호 주파수 공용통신시스템에서의 휴대기의 최적중계국 파악방법
FI103081B (fi) 1996-02-23 1999-04-15 Nokia Telecommunications Oy Kanavanvaihto matkaviestinjärjestelmässä
SE510052C2 (sv) 1997-08-15 1999-04-12 Ericsson Telefon Ab L M Förfarande för handover i ett mobilradiosystem, system för mobilradio, samt mobilterminal och radiobasstation ingående i ett sådant system
US6266529B1 (en) * 1998-05-13 2001-07-24 Nortel Networks Limited Method for CDMA handoff in the vicinity of highly sectorized cells
US6364252B1 (en) 1999-03-11 2002-04-02 Constellation Services International, Inc. Method of using dwell times in intermediate orbits to optimize orbital transfers and method and apparatus for satellite repair
JP3514228B2 (ja) 2000-10-25 2004-03-31 日本電気株式会社 狭域無線連続通信方法とシステム
GB2390955A (en) * 2002-07-18 2004-01-21 Hewlett Packard Co A broadband wireless coverage infrastructure
US7602722B2 (en) * 2002-12-04 2009-10-13 Nortel Networks Limited Mobile assisted fast scheduling for the reverse link
US8768322B2 (en) * 2004-02-13 2014-07-01 Sprint Spectrum L.P. Method and system for triggering events in a radio network
US7139575B1 (en) * 2004-04-01 2006-11-21 Nortel Networks Limited Trigger for hard handoff from an overlay carrier to an underlying carrier
GB2447887B (en) * 2007-03-14 2011-08-10 Vodafone Plc Radio measurements in cellular telecommunications systems
US8135403B1 (en) 2008-11-06 2012-03-13 Sprint Spectrum L.P. Method and apparatus for providing a pilot beacon on behalf of one or more base stations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5042082A (en) * 1989-06-26 1991-08-20 Telefonaktiebolaget L. M. Ericsson Mobile assisted handoff
GB9012044D0 (en) * 1990-05-30 1990-07-18 British Telecomm Cellular radio

Also Published As

Publication number Publication date
JPH05503625A (ja) 1993-06-10
GB9214032D0 (en) 1992-09-16
GB2256562B (en) 1995-05-31
GB2256562A (en) 1992-12-09
CA2070990C (en) 1996-05-14
JP2597940B2 (ja) 1997-04-09
WO1992009177A1 (en) 1992-05-29
US5170485A (en) 1992-12-08

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees