DE69934931D1 - Verfahren zur Funkreichweiteregelung, drahtloses Funkkommunikationsgerät unter Verwendung von diesem Verfahren, Basisstation und Handgerät dafür - Google Patents

Verfahren zur Funkreichweiteregelung, drahtloses Funkkommunikationsgerät unter Verwendung von diesem Verfahren, Basisstation und Handgerät dafür

Info

Publication number
DE69934931D1
DE69934931D1 DE69934931T DE69934931T DE69934931D1 DE 69934931 D1 DE69934931 D1 DE 69934931D1 DE 69934931 T DE69934931 T DE 69934931T DE 69934931 T DE69934931 T DE 69934931T DE 69934931 D1 DE69934931 D1 DE 69934931D1
Authority
DE
Germany
Prior art keywords
handset
therefor
base station
communication device
range control
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 - Lifetime
Application number
DE69934931T
Other languages
English (en)
Other versions
DE69934931T2 (de
Inventor
Olivier Bozzetto
Jean-Pascal Bordeau
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.)
NXP BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE69934931D1 publication Critical patent/DE69934931D1/de
Publication of DE69934931T2 publication Critical patent/DE69934931T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/04Arrangements for maintaining operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W60/00Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725Cordless telephones
    • H04M1/72502Cordless telephones with one base station connected to a single line
    • H04M1/72505Radio link set-up procedures
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24Cell structures
DE69934931T 1998-03-31 1999-03-23 Verfahren zur Funkreichweiteregelung, drahtloses Funkkommunikationsgerät unter Verwendung von diesem Verfahren, Basisstation und Handgerät dafür Expired - Lifetime DE69934931T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9803985 1998-03-31
FR9803985 1998-03-31

Publications (2)

Publication Number Publication Date
DE69934931D1 true DE69934931D1 (de) 2007-03-15
DE69934931T2 DE69934931T2 (de) 2007-11-15

Family

ID=9524699

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934931T Expired - Lifetime DE69934931T2 (de) 1998-03-31 1999-03-23 Verfahren zur Funkreichweiteregelung, drahtloses Funkkommunikationsgerät unter Verwendung von diesem Verfahren, Basisstation und Handgerät dafür

Country Status (6)

Country Link
US (1) US6330437B1 (de)
EP (1) EP0948179B1 (de)
JP (1) JPH11313023A (de)
KR (1) KR100623400B1 (de)
CN (1) CN1155270C (de)
DE (1) DE69934931T2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6278742B1 (en) * 1999-11-19 2001-08-21 Siemens Information And Communication Mobile Llc. Method and system for power-conserving interference avoidance in communication between a mobile unit and a base unit in a wireless telecommunication system
JP3562459B2 (ja) * 2000-10-17 2004-09-08 株式会社日立製作所 携帯端末装置
US20070104295A1 (en) * 2005-11-10 2007-05-10 Honeywell International Inc. RSSI for FSK IQ demodulator
US20110021147A1 (en) * 2009-07-21 2011-01-27 Tout Walid R System and method for determining connectivity status of short range wireless devices

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193216A (en) * 1990-06-01 1993-03-09 Motorola, Inc. Detecting out of range in response to a loss of signal and a history of approaching out of range prior to the loss of signal
US5373548A (en) * 1991-01-04 1994-12-13 Thomson Consumer Electronics, Inc. Out-of-range warning system for cordless telephone
US5388149A (en) * 1991-06-03 1995-02-07 At&T Corp. Method and apparatus for determining availability of a public base unit for communicating with a cordless telephone in a public cordless telephone system
KR930015397A (ko) * 1991-12-30 1993-07-24 백중영 수신전계 강도 표시기능을 이용한 무선전화기의 통화 반경 감지 경보 시스템
US5363426A (en) * 1992-07-06 1994-11-08 Motorola, Inc. Extended range paging for a radio frequency communication system
JP3120387B2 (ja) * 1992-08-04 2000-12-25 ユニデン株式会社 コードレス電話装置
DE69327866T2 (de) * 1992-09-09 2000-11-02 Hitachi Ltd Mobile Kommunikationseinrichtung
KR960003223B1 (ko) * 1992-12-12 1996-03-07 금성정보통신주식회사 구내 무선 전화 시스템의 제어방법
JPH06351058A (ja) * 1993-06-14 1994-12-22 Sharp Corp 移動体通信装置
SE518649C2 (sv) * 1993-06-22 2002-11-05 Ericsson Telefon Ab L M Förfarande för telekommunikationsaccess i en multinätmiljö
US5594782A (en) * 1994-02-24 1997-01-14 Gte Mobile Communications Service Corporation Multiple mode personal wireless communications system
JP2806804B2 (ja) * 1994-06-30 1998-09-30 日本電気株式会社 コードレス電話装置
US5734977A (en) * 1994-11-10 1998-03-31 Telefonaktiebolaget Lm Ericsson Fraud detection in radio communications network
KR970004461A (ko) * 1995-06-30 1997-01-29 김광호 무선전화 시스템의 통화 전환 방법
KR0142942B1 (ko) * 1995-07-24 1998-08-01 김광호 디지탈 무선전화기의 권외지역 경보방법
US5809414A (en) * 1995-11-22 1998-09-15 Northern Telecom Limited User out-of-range indication for digital wireless systems
US5797095A (en) * 1995-12-15 1998-08-18 Telefonaktiebolaget Lm Ericsson Supervisory audio tone-signalling tone(SAT-ST) handling
KR970055854A (ko) * 1995-12-28 1997-07-31 김광호 마이크로셀 무선기지국에서의 호서비스 제어방법
KR970055953A (ko) * 1995-12-29 1997-07-31 김광호 기지국의 서비스 영역 측정을 최적화하는 방법
US5898679A (en) * 1996-12-30 1999-04-27 Lucent Technologies Inc. Wireless relay with selective message repeat and method of operation thereof
JP5373548B2 (ja) * 2009-10-22 2013-12-18 富士フイルム株式会社 セルロースアシレート組成物、セルロースアシレートフィルム、位相差フィルム、偏光板および液晶表示装置

Also Published As

Publication number Publication date
DE69934931T2 (de) 2007-11-15
CN1155270C (zh) 2004-06-23
EP0948179A1 (de) 1999-10-06
KR100623400B1 (ko) 2006-09-13
JPH11313023A (ja) 1999-11-09
KR19990078353A (ko) 1999-10-25
US6330437B1 (en) 2001-12-11
CN1241879A (zh) 2000-01-19
EP0948179B1 (de) 2007-01-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NXP B.V., EINDHOVEN, NL

8328 Change in the person/name/address of the agent

Representative=s name: EISENFUEHR, SPEISER & PARTNER, 10178 BERLIN