DE60307476D1 - Verfahren zur schätzung der messung der kodeleistung von störsignalen, dessen benutzergerät und basisstation - Google Patents

Verfahren zur schätzung der messung der kodeleistung von störsignalen, dessen benutzergerät und basisstation

Info

Publication number
DE60307476D1
DE60307476D1 DE60307476T DE60307476T DE60307476D1 DE 60307476 D1 DE60307476 D1 DE 60307476D1 DE 60307476 T DE60307476 T DE 60307476T DE 60307476 T DE60307476 T DE 60307476T DE 60307476 D1 DE60307476 D1 DE 60307476D1
Authority
DE
Germany
Prior art keywords
estimating
measurement
base station
user device
fault signals
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
DE60307476T
Other languages
English (en)
Other versions
DE60307476T2 (de
Inventor
G Dick
Marian Rudolf
S Levy
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.)
InterDigital Technology Corp
Original Assignee
InterDigital Technology Corp
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 InterDigital Technology Corp filed Critical InterDigital Technology Corp
Publication of DE60307476D1 publication Critical patent/DE60307476D1/de
Application granted granted Critical
Publication of DE60307476T2 publication Critical patent/DE60307476T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/26—Monitoring; Testing of receivers using historical data, averaging values or statistics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/318—Received signal strength
    • H04B17/327—Received signal code power [RSCP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2618—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid code-time division multiple access [CDMA-TDMA]
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Probability & Statistics with Applications (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Radio Relay Systems (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
DE60307476T 2002-06-27 2003-06-19 Verfahren zur schätzung der messung der kodeleistung von störsignalen, dessen benutzergerät und basisstation Expired - Lifetime DE60307476T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US39180302P 2002-06-27 2002-06-27
US391803P 2002-06-27
US325805 2002-12-19
US10/325,805 US6826411B2 (en) 2002-06-27 2002-12-19 Low power interference signal code power (ISCP) measurement
PCT/US2003/019507 WO2004004161A1 (en) 2002-06-27 2003-06-19 Low power interference signal code power (iscp) measurement

Publications (2)

Publication Number Publication Date
DE60307476D1 true DE60307476D1 (de) 2006-09-21
DE60307476T2 DE60307476T2 (de) 2007-03-08

Family

ID=30002834

Family Applications (3)

Application Number Title Priority Date Filing Date
DE60307476T Expired - Lifetime DE60307476T2 (de) 2002-06-27 2003-06-19 Verfahren zur schätzung der messung der kodeleistung von störsignalen, dessen benutzergerät und basisstation
DE20309716U Expired - Lifetime DE20309716U1 (de) 2002-06-27 2003-06-24 Basisstation, die Störsignal-Codeleistungs-Messungen mit niedriger Leistung vornimmt
DE20309717U Expired - Lifetime DE20309717U1 (de) 2002-06-27 2003-06-24 Benutzervorrichtung, die Störsignal-Codeleistungsmessungen mit niedriger Leistung vornimmt

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE20309716U Expired - Lifetime DE20309716U1 (de) 2002-06-27 2003-06-24 Basisstation, die Störsignal-Codeleistungs-Messungen mit niedriger Leistung vornimmt
DE20309717U Expired - Lifetime DE20309717U1 (de) 2002-06-27 2003-06-24 Benutzervorrichtung, die Störsignal-Codeleistungsmessungen mit niedriger Leistung vornimmt

Country Status (17)

Country Link
US (2) US6826411B2 (de)
EP (1) EP1530837B1 (de)
JP (1) JP4181541B2 (de)
KR (8) KR100626196B1 (de)
CN (3) CN100438373C (de)
AR (1) AR040288A1 (de)
AT (1) ATE336112T1 (de)
AU (1) AU2003247581A1 (de)
CA (1) CA2490812A1 (de)
DE (3) DE60307476T2 (de)
ES (1) ES2268426T3 (de)
HK (2) HK1061174A2 (de)
MX (1) MXPA04012796A (de)
MY (1) MY136284A (de)
NO (1) NO20050084L (de)
TW (4) TW584360U (de)
WO (1) WO2004004161A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100821821B1 (ko) * 2000-12-20 2008-04-11 텔레폰악티에볼라겟엘엠에릭슨(펍) 간섭 분류 방법 및 장치
US6826411B2 (en) * 2002-06-27 2004-11-30 Interdigital Technology Corporation Low power interference signal code power (ISCP) measurement
DE10255606A1 (de) * 2002-11-28 2004-06-17 Infineon Technologies Ag Verstärkeranordnung, Empfänger mit der Verstärkeranordnung und Verfahren zum Betrieb eines programmierbaren Verstärkers
WO2005067174A1 (ja) * 2004-01-09 2005-07-21 Mitsubishi Denki Kabushiki Kaisha 受信機及び送受信機
JP4479360B2 (ja) * 2004-06-09 2010-06-09 日本電気株式会社 移動通信システム、携帯電話機及びそれに用いる受信電力制御方法並びにそのプログラム
US7489732B2 (en) * 2004-10-26 2009-02-10 Jian Cheng Decreasing computational complexity of TD-SCDMA measurement process
US7542515B2 (en) 2004-12-29 2009-06-02 Intel Corporation Training symbol format for adaptively power loaded MIMO
US20080188194A1 (en) * 2007-02-06 2008-08-07 Cingular Wireless Ii, Llc Service quality indication on a wireless device
CN101605003B (zh) * 2008-06-11 2012-08-08 电信科学技术研究院 干扰信号码功率的测量方法及装置
KR101525055B1 (ko) * 2008-07-24 2015-06-04 삼성전자주식회사 이동통신 시스템에서 이종 망의 간섭을 검출하기 위한 장치 및 방법
WO2010011091A2 (ko) * 2008-07-24 2010-01-28 삼성전자주식회사 이동통신 시스템에서 이종 망의 간섭을 검출하기 위한 장치 및 방법
US8718567B2 (en) * 2010-03-25 2014-05-06 Apple Inc. Methods for calibrating radio-frequency receivers using code division multiple access test equipment
CN102215519B (zh) * 2010-04-02 2014-07-16 电信科学技术研究院 干扰功率上报方法及设备
US11209550B2 (en) * 2010-09-10 2021-12-28 Javad Gnss, Inc. Band-spectrum interference visualizer in a global navigation satellite system receiver
CN102547835B (zh) * 2010-12-13 2014-05-21 鼎桥通信技术有限公司 一种干扰信号码功率的统计方法
CN103457630B (zh) * 2013-08-15 2015-11-25 深圳清华大学研究院 一种复数域下的干扰信号幅度估计方法及装置
WO2016015221A1 (zh) * 2014-07-29 2016-02-04 华为技术有限公司 电调天线以及天线阵列与基站配对方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6333920B1 (en) 1996-09-09 2001-12-25 Lucent Technologies Inc. Frequency division duplexing system which accommodates symmetric and asymmetric channels
JP3461124B2 (ja) 1998-07-30 2003-10-27 株式会社エヌ・ティ・ティ・ドコモ 干渉信号電力測定方法
US6373888B1 (en) 1998-10-09 2002-04-16 Telefonaktiebolaget Lm Ericsson (Publ) Estimated channel with variable number of taps
JP3545621B2 (ja) 1998-12-03 2004-07-21 株式会社エヌ・ティ・ティ・ドコモ 移動通信端末装置および移動通信端末装置の制御方法
US6546252B1 (en) 1998-12-18 2003-04-08 Telefonaktiebolaget Lm Ericsson (Publ) System and method for estimating interfrequency measurements used for radio network function
JP3805205B2 (ja) * 2000-04-06 2006-08-02 株式会社エヌ・ティ・ティ・ドコモ Ｃｄｍａセルラ方式における通信品質測定方法およびその装置
KR100860804B1 (ko) * 2000-05-01 2008-09-30 인터디지탈 테크날러지 코포레이션 다중 하향 링크 시간 슬롯에 대한 스펙트럼 확산 시분할사용자 장치
BR0112563A (pt) * 2000-07-10 2003-07-29 Interdigital Tech Corp Medição de potência de código para alocação de canais dinâmicos
EP1176730A1 (de) * 2000-07-26 2002-01-30 Motorola, Inc. Störungsschätzung in einem Kommunikationssystem
JP2004527950A (ja) 2000-07-27 2004-09-09 インターデイジタル テクノロジー コーポレーション 無線時分割多元接続／符号分割多元接続併用通信システムにおける適応型アップリンク／ダウンリンク時間スロット割り当て方式
KR100433903B1 (ko) * 2000-11-17 2004-06-04 삼성전자주식회사 협대역 시분할 듀플렉싱 부호분할다중접속이동통신시스템의 전파지연 측정장치 및 방법
DE10105733A1 (de) 2001-02-08 2002-09-26 Infineon Technologies Ag Verfahren zur Bestimmung der Störleistung in einem CDMA-Funkempfänger und CDMA-Funkempfänger
US6714523B2 (en) * 2001-05-14 2004-03-30 Interdigital Technology Corporation Assigning physical channels to time slots using a fragmentation parameter in a hybrid time division multiple access/code division multiple access communication system
AU2002308716B2 (en) * 2001-05-14 2005-05-26 Interdigital Technology Corporation Channel quality measurements for downlink resource allocation
US6850500B2 (en) 2001-05-15 2005-02-01 Interdigital Technology Corporation Transmission power level estimation
JP2003032168A (ja) 2001-07-12 2003-01-31 Matsushita Electric Ind Co Ltd 無線受信装置及び無線受信方法
US7068626B2 (en) * 2001-08-16 2006-06-27 Interdigital Technology Corporation Method of using a mobile unit to autonomously determine a serving cell
US6591109B2 (en) 2001-08-17 2003-07-08 Interdigital Technology Corporation Cross cell user equipment interference reduction in a time division duplex communication system using code division multiple access
US6816470B2 (en) * 2001-09-18 2004-11-09 Interdigital Technology Corporation Method and apparatus for interference signal code power and noise variance estimation
AU2003241402A1 (en) * 2002-05-07 2003-11-11 Ipr Licensing, Inc. Antenna adaptation in a time division duplexing system
US6704286B2 (en) * 2002-05-28 2004-03-09 Interdigital Technology Corporation Modeling of hybrid time-code division multiple access communication systems
US6826411B2 (en) * 2002-06-27 2004-11-30 Interdigital Technology Corporation Low power interference signal code power (ISCP) measurement

Also Published As

Publication number Publication date
CA2490812A1 (en) 2004-01-08
KR100601817B1 (ko) 2006-07-24
US20050075086A1 (en) 2005-04-07
TWI237458B (en) 2005-08-01
NO20050084L (no) 2005-01-06
TW586722U (en) 2004-05-01
CN2648745Y (zh) 2004-10-13
EP1530837A1 (de) 2005-05-18
KR20050090350A (ko) 2005-09-13
KR200332829Y1 (ko) 2003-11-10
KR20040098613A (ko) 2004-11-20
TW200507500A (en) 2005-02-16
HK1061176A2 (en) 2004-08-27
HK1061174A2 (en) 2004-08-27
TW200402206A (en) 2004-02-01
DE20309716U1 (de) 2003-12-24
KR20050096203A (ko) 2005-10-05
US20040198407A1 (en) 2004-10-07
US6826411B2 (en) 2004-11-30
ATE336112T1 (de) 2006-09-15
AU2003247581A1 (en) 2004-01-19
MXPA04012796A (es) 2005-02-24
EP1530837B1 (de) 2006-08-09
JP4181541B2 (ja) 2008-11-19
KR100626196B1 (ko) 2006-09-21
DE20309717U1 (de) 2003-12-24
KR20050090353A (ko) 2005-09-13
US7536208B2 (en) 2009-05-19
KR20040098614A (ko) 2004-11-20
JP2005531257A (ja) 2005-10-13
EP1530837A4 (de) 2005-11-16
KR100601819B1 (ko) 2006-07-24
DE60307476T2 (de) 2007-03-08
WO2004004161A1 (en) 2004-01-08
AR040288A1 (es) 2005-03-23
KR20050013600A (ko) 2005-02-04
CN1663150A (zh) 2005-08-31
CN100438373C (zh) 2008-11-26
TW584360U (en) 2004-04-11
ES2268426T3 (es) 2007-03-16
MY136284A (en) 2008-09-30
KR200332830Y1 (ko) 2003-11-10
CN2669492Y (zh) 2005-01-05

Similar Documents

Publication Publication Date Title
DE60307476D1 (de) Verfahren zur schätzung der messung der kodeleistung von störsignalen, dessen benutzergerät und basisstation
DE60232505D1 (de) Verfahren und vorrichtung zur schätzung der mobilstationsposition
DE60043689D1 (de) Gerät und verfahren zur messung der rauschleistung
DE60226941D1 (de) Verfahren zum Prüfen der Haut an mehreren Stellen
DE60024753D1 (de) Verfahren zur Batteriespannungsmessung
DE60033471D1 (de) Verfahren zur messung der funktionellen residualkapazität
DE602004011785D1 (de) Verfahren und vorrichtung zur messung der reifengleichförmigkeit
DE60336570D1 (de) Kommunikationsvorrichtung und verfahren zum umkonfigurieren der kommunikationsvorrichtung
DE60131499D1 (de) Verfahren und Vorrichtung zur Messung von photoelektrischen Umwandlungscharakteristiken
DE60040208D1 (de) Mehrelektroden-vorrichtung und -verfahren zur messung von zusammensetzungen
EP1512987A4 (de) Abstandsmessverfahren und -einrichtung
DE60128556D1 (de) Gerät und Verfahren zur Strommessung
DE60227444D1 (de) Vorrichtung und Verfahren zur Bestimmung der Positionierungsfehlerspanne
DE60301087D1 (de) Basisstation und Verfahren zur Regelung der Übertragungsleistung
DE50309469D1 (de) Verfahren und messgerät zur ortung eingeschlossener objekte
DE60304078D1 (de) Verfahren und Vorrichtung zur Durchfürung von Interfrequenz-Messungen
DE50312666D1 (de) Vorrichtung und verfahren zur distanzmessung
DE60235874D1 (de) Pneumatischer füllstandsmesser und entsprechendes verfahren
GB2411479B (en) Electric railroad test measurement system
DE60028581D1 (de) Verfahren und gerät zur entfernungsmessung
DE502004002649D1 (de) Verfahren und vorrichtung zur messung von funkstörpegeln mit frequenznachführung
DE60238082D1 (de) Verfahren und vorrichtung zur messung der geschwindigkeit von chromatographischen impulsen
DE60303757D1 (de) Verfahren und System zur Messung niedriger Impedanzen
DE50307262D1 (de) Verfahren und vorrichtung zur bestimmung der restlebensdauer eines schaltgerätes
DE60002340D1 (de) Verfahren und vorrichtung zur reduzierung der datenkompressionszeit

Legal Events

Date Code Title Description
8364 No opposition during term of opposition