FI104682B - Kanavanvaihto matkaviestinjärjestelmässä - Google Patents

Kanavanvaihto matkaviestinjärjestelmässä Download PDF

Info

Publication number: FI104682B
Authority: FI; Finland
Prior art keywords: error correction; cell; base station; handover; connection
Prior art date: 1997-02-18

Application number

FI970683A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI970683L (fi

FI970683A0 (fi

Inventor

Juha Raesaenen

Risto Aalto

Jari Vainikka

Mikko Kanerva

Original Assignee

Nokia Networks Oy

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.)

1997-02-18

Filing date

1997-02-18

Publication date

2000-04-14

1997-02-18 Application filed by Nokia Networks Oy filed Critical Nokia Networks Oy

1997-02-18 Publication of FI970683A0 publication Critical patent/FI970683A0/fi

1997-02-18 Priority to FI970683A priority Critical patent/FI104682B/fi

1998-02-11 Priority to CN98802466A priority patent/CN1113574C/zh

1998-02-11 Priority to AT98903043T priority patent/ATE323385T1/de

1998-02-11 Priority to US09/367,494 priority patent/US6493554B1/en

1998-02-11 Priority to ES98903043T priority patent/ES2260829T3/es

1998-02-11 Priority to PCT/FI1998/000123 priority patent/WO1998037719A1/en

1998-02-11 Priority to AU59903/98A priority patent/AU5990398A/en

1998-02-11 Priority to JP53629598A priority patent/JP2001511988A/ja

1998-02-11 Priority to DE69834172T priority patent/DE69834172T2/de

1998-02-11 Priority to CA002281767A priority patent/CA2281767A1/en

1998-02-11 Priority to EP98903043A priority patent/EP0962112B1/de

1998-02-12 Priority to ZA981149A priority patent/ZA981149B/xx

1998-08-19 Publication of FI970683L publication Critical patent/FI970683L/fi

2000-04-14 Application granted granted Critical

2000-04-14 Publication of FI104682B publication Critical patent/FI104682B/fi

Links

238000010295 mobile communication Methods 0.000 title abstract description 17
238000012937 correction Methods 0.000 claims abstract description 70
238000000034 method Methods 0.000 claims abstract description 29
238000005259 measurement Methods 0.000 claims abstract description 19
101150080339 BTS1 gene Proteins 0.000 claims description 28
230000001419 dependent effect Effects 0.000 claims description 3
230000001960 triggered effect Effects 0.000 claims description 2
210000004027 cell Anatomy 0.000 description 92
230000005540 biological transmission Effects 0.000 description 13
230000001413 cellular effect Effects 0.000 description 7
238000004891 communication Methods 0.000 description 4
230000000694 effects Effects 0.000 description 3
238000012546 transfer Methods 0.000 description 3
BIIBYWQGRFWQKM-JVVROLKMSA-N (2S)-N-[4-(cyclopropylamino)-3,4-dioxo-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl]-2-[[(E)-3-(2,4-dichlorophenyl)prop-2-enoyl]amino]-4,4-dimethylpentanamide Chemical compound CC(C)(C)C[C@@H](C(NC(C[C@H](CCN1)C1=O)C(C(NC1CC1)=O)=O)=O)NC(/C=C/C(C=CC(Cl)=C1)=C1Cl)=O BIIBYWQGRFWQKM-JVVROLKMSA-N 0.000 description 1
HCUOEKSZWPGJIM-YBRHCDHNSA-N (e,2e)-2-hydroxyimino-6-methoxy-4-methyl-5-nitrohex-3-enamide Chemical compound COCC([N+]([O-])=O)\C(C)=C\C(=N/O)\C(N)=O HCUOEKSZWPGJIM-YBRHCDHNSA-N 0.000 description 1
101100162200 Aspergillus parasiticus (strain ATCC 56775 / NRRL 5862 / SRRC 143 / SU-1) aflD gene Proteins 0.000 description 1
230000002159 abnormal effect Effects 0.000 description 1
210000004271 bone marrow stromal cell Anatomy 0.000 description 1
238000013461 design Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000007613 environmental effect Effects 0.000 description 1
230000002262 irrigation Effects 0.000 description 1
238000003973 irrigation Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
239000003973 paint Substances 0.000 description 1
230000011664 signaling Effects 0.000 description 1

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
- H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
- 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

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)
Radio Relay Systems (AREA)
Telephonic Communication Services (AREA)

FI970683A 1997-02-18 1997-02-18 Kanavanvaihto matkaviestinjärjestelmässä FI104682B (fi)

Priority Applications (12)

Application Number	Priority Date	Filing Date	Title
FI970683A FI104682B (fi)	1997-02-18	1997-02-18	Kanavanvaihto matkaviestinjärjestelmässä
AU59903/98A AU5990398A (en)	1997-02-18	1998-02-11	Handover in a mobile communication system
DE69834172T DE69834172T2 (de)	1997-02-18	1998-02-11	Übergabe in einem mobilfunksystem
US09/367,494 US6493554B1 (en)	1997-02-18	1998-02-11	Handover in a mobile communication system
ES98903043T ES2260829T3 (es)	1997-02-18	1998-02-11	Traspaso en un sistema de comunicaciones moviles.
PCT/FI1998/000123 WO1998037719A1 (en)	1997-02-18	1998-02-11	Handover in a mobile communication system
CN98802466A CN1113574C (zh)	1997-02-18	1998-02-11	移动通信系统中的越区切换方法
JP53629598A JP2001511988A (ja)	1997-02-18	1998-02-11	移動通信システムにおけるハンドオーバー
AT98903043T ATE323385T1 (de)	1997-02-18	1998-02-11	Übergabe in einem mobilfunksystem
CA002281767A CA2281767A1 (en)	1997-02-18	1998-02-11	Handover in a mobile communication system
EP98903043A EP0962112B1 (de)	1997-02-18	1998-02-11	Übergabe in einem mobilfunksystem
ZA981149A ZA981149B (en)	1997-02-18	1998-02-12	Handover in a mobile communication system

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI970683		1997-02-18
FI970683A FI104682B (fi)	1997-02-18	1997-02-18	Kanavanvaihto matkaviestinjärjestelmässä

Publications (3)

Publication Number	Publication Date
FI970683A0 FI970683A0 (fi)	1997-02-18
FI970683L FI970683L (fi)	1998-08-19
FI104682B true FI104682B (fi)	2000-04-14

Family

ID=8548225

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI970683A FI104682B (fi)	1997-02-18	1997-02-18	Kanavanvaihto matkaviestinjärjestelmässä

Country Status (12)

Country	Link
US (1)	US6493554B1 (de)
EP (1)	EP0962112B1 (de)
JP (1)	JP2001511988A (de)
CN (1)	CN1113574C (de)
AT (1)	ATE323385T1 (de)
AU (1)	AU5990398A (de)
CA (1)	CA2281767A1 (de)
DE (1)	DE69834172T2 (de)
ES (1)	ES2260829T3 (de)
FI (1)	FI104682B (de)
WO (1)	WO1998037719A1 (de)
ZA (1)	ZA981149B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6725052B1 (en) *	1999-12-20	2004-04-20	Ericsson Inc.	Cell assignment method during group calls
CN1132470C (zh) *	2000-05-19	2003-12-24	华为技术有限公司	码分多址移动通信系统的软切换方法
US7295536B2 (en) *	2001-01-04	2007-11-13	Ericsson Inc.	Systems and methods for soft handoff and other diversity communication using base stations supporting common radio configurations
US6766169B2 (en) *	2001-10-30	2004-07-20	Qualcomm Incorporated	Scheduling acquisition attempts of service providing systems
US7865155B1 (en)	2001-11-02	2011-01-04	Cisco Technology, Inc.	Wireless communication system with signal selection and combination
JP3916554B2 (ja) *	2002-12-10	2007-05-16	京セラ株式会社	無線通信端末及びハンドオフ判定方法
US7181219B2 (en) *	2003-05-22	2007-02-20	Lucent Technologies Inc.	Wireless handover using anchor termination
US7957352B2 (en) *	2003-10-02	2011-06-07	Qualcomm Incorporated	Inter-system handoff between wireless communication networks of different radio access technologies
US7486953B2 (en) *	2003-11-26	2009-02-03	Northrop Grumman Corporation	Method and system for soft handover
US7881263B1 (en)	2007-07-31	2011-02-01	Sprint Spectrum L.P.	Method for use of azimuth and bearing data to select a serving sector for a mobile station
US8693360B2 (en)	2008-06-24	2014-04-08	Telefonaktiebolaget Lm Ericsson (Publ)	Method and arrangement for a communication network for performing handover decisions
US8478275B1 (en)	2010-08-05	2013-07-02	Sprint Spectrum L.P.	Conditional assignment of connection identifiers to help avoid communication errors
US9655021B2 (en)	2014-03-19	2017-05-16	Futurewei Technologies, Inc.	System and method for UE-specific offloading
US10820364B2 (en)	2014-03-19	2020-10-27	Futurewei Technologies, Inc.	System and method for UE-specific offloading

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE466081B (sv) *	1990-04-26	1991-12-09	Ericsson Telefon Ab L M	Foerfarande vid handoff i ett mobilradiosystem
GB9028108D0 (en)	1990-12-27	1991-02-13	British Telecomm	Mobile radio handover initiation determination
US5483669A (en)	1993-09-09	1996-01-09	Hughes Aircraft Company	Dynamic thresholding for mobile assisted handoff in a digital cellular communication system
FI941779A7 (fi) *	1994-04-15	1995-10-16	Nokia Corp	Kanavanvaihtomenetelmä ja -järjestely
US5634192A (en) *	1995-02-23	1997-05-27	Northern Telecom Limited	Mobile-assisted handoff technique
GB9510861D0 (en)	1995-05-30	1995-07-26	Hong Kong Telecom Csl Limited	Handover arrangements for digital cellular telephone networks
JP2944489B2 (ja) *	1995-10-14	1999-09-06	日本電気株式会社	無線伝送システムにおける誤り訂正方式
FI104683B (fi) *	1997-02-18	2000-04-14	Nokia Networks Oy	Kanavanvaihto matkaviestinjärjestelmässä

1997
- 1997-02-18 FI FI970683A patent/FI104682B/fi active
1998
- 1998-02-11 AT AT98903043T patent/ATE323385T1/de not_active IP Right Cessation
- 1998-02-11 US US09/367,494 patent/US6493554B1/en not_active Expired - Fee Related
- 1998-02-11 CN CN98802466A patent/CN1113574C/zh not_active Expired - Lifetime
- 1998-02-11 CA CA002281767A patent/CA2281767A1/en not_active Abandoned
- 1998-02-11 AU AU59903/98A patent/AU5990398A/en not_active Abandoned
- 1998-02-11 EP EP98903043A patent/EP0962112B1/de not_active Expired - Lifetime
- 1998-02-11 JP JP53629598A patent/JP2001511988A/ja active Pending
- 1998-02-11 WO PCT/FI1998/000123 patent/WO1998037719A1/en not_active Ceased
- 1998-02-11 ES ES98903043T patent/ES2260829T3/es not_active Expired - Lifetime
- 1998-02-11 DE DE69834172T patent/DE69834172T2/de not_active Expired - Fee Related
- 1998-02-12 ZA ZA981149A patent/ZA981149B/xx unknown

Also Published As

Publication number	Publication date
EP0962112B1 (de)	2006-04-12
ZA981149B (en)	1998-08-20
DE69834172T2 (de)	2007-01-25
AU5990398A (en)	1998-09-09
DE69834172D1 (de)	2006-05-24
EP0962112A1 (de)	1999-12-08
WO1998037719A1 (en)	1998-08-27
US6493554B1 (en)	2002-12-10
ATE323385T1 (de)	2006-04-15
ES2260829T3 (es)	2006-11-01
JP2001511988A (ja)	2001-08-14
CN1113574C (zh)	2003-07-02
FI970683L (fi)	1998-08-19
CN1247681A (zh)	2000-03-15
FI970683A0 (fi)	1997-02-18
CA2281767A1 (en)	1998-08-27

Publication	Publication Date	Title
US6594500B2 (en)	2003-07-15	Method and apparatus for controlling transmit power thresholds based on classification of wireless communication subscribers
FI104683B (fi)	2000-04-14	Kanavanvaihto matkaviestinjärjestelmässä
US7925264B2 (en)	2011-04-12	Method and arrangement for improved handover by muting interfering nodes
CN1232154C (zh)	2005-12-14	改进移动通信系统间的切换的方法
KR100222631B1 (ko)	1999-10-01	이동국의 반속 및 전속 채널간의 핸드오프 방법
US7054635B1 (en)	2006-05-30	Cellular communications network and method for dynamically changing the size of a cell due to speech quality
FI104682B (fi)	2000-04-14	Kanavanvaihto matkaviestinjärjestelmässä
WO1995035006A1 (en)	1995-12-21	Handover in a mobile communication system
US6928267B2 (en)	2005-08-09	Estimating an indicator for a communication path
US6510321B2 (en)	2003-01-21	Cellular communications network and method for maintaining speech quality by controlling the admission of a new call