BR0309580A - Método e aparelho para reduzir o monitoramento no modo comprimido no enlace ascendente em um dispositivo de comunicação - Google Patents

Método e aparelho para reduzir o monitoramento no modo comprimido no enlace ascendente em um dispositivo de comunicação

Info

Publication number
BR0309580A
BR0309580A BR0309580A BR0309580A BR0309580A BR 0309580 A BR0309580 A BR 0309580A BR 0309580 A BR0309580 A BR 0309580A BR 0309580 A BR0309580 A BR 0309580A BR 0309580 A BR0309580 A BR 0309580A
Authority
BR
Brazil
Prior art keywords
signal strength
communication device
monitoring
uplink
channel
Prior art date
Application number
BR0309580A
Other languages
English (en)
Other versions
BRPI0309580B1 (pt
Inventor
Louis J Vannatta
Edgar P Fernandes
Niels Peter Skov Andersen
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 BR0309580A publication Critical patent/BR0309580A/pt
Publication of BRPI0309580B1 publication Critical patent/BRPI0309580B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point

Abstract

"MéTODO E APARELHO PARA REDUZIR O MONITORAMENTO NO MODO COMPRIMIDO NO ENLACE ASCENDENTE EM UM DISPOSITIVO DE COMUNICAçãO". Um aparelho e método para reduzir o monitoramento no modo comprimido no enlace ascendente em um dispositivo de comunicação inclui uma primeira etapa de monitorar um canal vizinho e medir a potência de sinal do canal. A dessensibilização do receptor de monitoramento é estimada para determinar um limite, que é comparado com a potência do sinal. Se a potência do sinal é inferior ao limite, um novo canal vizinho é monitorado para ver se a potência do sinal muda. Se não mudar, o sinal medido é provavelmente interferência. Neste caso, o dispositivo de comunicação pode solicitar o modo comprimido de enlace ascendente para obter uma medição precisa da potência do sinal. Apenas sob estas condições o modo comprimido no enlace ascendente é justificado, em vez do modo comprimido em tempo integral, assim mantendo capacidade de dados.
BRPI0309580A 2002-04-29 2003-03-17 método e aparelho para reduzir o monitoramento no modo comprimido no enlace ascendente em um dispositivo de comunicação BRPI0309580B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/134,840 US6618365B1 (en) 2002-04-29 2002-04-29 Method and apparatus to reduce uplink compressed mode monitoring in a communication device
PCT/US2003/008253 WO2003093955A2 (en) 2002-04-29 2003-03-17 Method and apparatus to reduce uplink compressed mode monitoring in a communication device

Publications (2)

Publication Number Publication Date
BR0309580A true BR0309580A (pt) 2005-03-01
BRPI0309580B1 BRPI0309580B1 (pt) 2016-11-16

Family

ID=27788453

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0309580A BRPI0309580B1 (pt) 2002-04-29 2003-03-17 método e aparelho para reduzir o monitoramento no modo comprimido no enlace ascendente em um dispositivo de comunicação

Country Status (9)

Country Link
US (1) US6618365B1 (pt)
EP (1) EP1535478B1 (pt)
JP (1) JP4250137B2 (pt)
KR (1) KR100728081B1 (pt)
CN (1) CN100539755C (pt)
AU (1) AU2003222012A1 (pt)
BR (1) BRPI0309580B1 (pt)
RU (1) RU2298888C2 (pt)
WO (1) WO2003093955A2 (pt)

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US7853260B2 (en) * 2002-04-29 2010-12-14 Nokia Corporation Method and apparatus for cell identification for uplink interference avoidance using inter-frequency measurements
JP2004015409A (ja) * 2002-06-06 2004-01-15 Renesas Technology Corp 通信用半導体集積回路および無線通信システム
GB2389484B (en) * 2002-06-06 2005-12-21 Nec Technologies A measurement technique for a radio access telecommunications terminal
US8422434B2 (en) * 2003-02-18 2013-04-16 Qualcomm Incorporated Peak-to-average power ratio management for multi-carrier modulation in wireless communication systems
US6993296B2 (en) * 2003-02-19 2006-01-31 Motorola, Inc. Multimode background scans of different communication systems on similar frequencies
US7853215B2 (en) * 2003-10-10 2010-12-14 Motorola, Inc. Communication circuit and method for selecting a reference link
TWI325264B (en) * 2006-05-05 2010-05-21 Univ Nat Chiao Tung Capacity-based compressed mode control method for inter-system handover in universal mobile telecommunications system
US8917673B2 (en) * 2006-07-14 2014-12-23 Qualcomm Incorporation Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions
US8503403B2 (en) * 2006-12-21 2013-08-06 Sony Corporation Network control of uplink transmit timing for compressed mode
US7715865B2 (en) * 2006-12-21 2010-05-11 Sony Ericsson Mobile Communications Ab Compressed mode for reducing power consumption
US8942150B2 (en) 2007-03-19 2015-01-27 Qualcomm Incorporated Uplink timing control
US8626181B2 (en) * 2007-09-07 2014-01-07 Samsung Electronics Co., Ltd. Apparatus and method for allocating a dedicated access zone to relay station (RS) in broadband wireless access (BWA) communication system
US8521206B2 (en) * 2008-04-22 2013-08-27 Qualcomm Incorporated Interference management with reduce interference requests and interference indicators
US8559879B2 (en) 2008-04-22 2013-10-15 Qualcomm Incorporated Null pilots for interference estimation in a wireless communication network
CN102356651B (zh) * 2009-02-27 2014-01-22 华为技术有限公司 压缩模式参数的配置及测量方法、装置、系统
CN101998438B (zh) * 2009-08-17 2013-08-07 电信科学技术研究院 一种提升pdcp鲁棒性头压缩算法性能的方法及设备
CN102893663A (zh) * 2010-06-11 2013-01-23 中兴通讯股份有限公司 一种启动和停止压缩模式的方法和终端
EP2727305A4 (en) * 2011-07-01 2015-01-07 Intel Corp LAYER SHIFTING IN MULTIPLE INPUT COMMUNICATIONS, MULTIPLE OPEN LOOP OUTPUTS
CN105391517B (zh) 2011-07-28 2018-05-04 华为技术有限公司 控制信道的接收和发送方法和装置
CN103516638B (zh) * 2012-06-25 2016-08-24 华为技术有限公司 一种获取自干扰信道的信道响应的方法及全双工信机
US9491103B2 (en) * 2014-02-28 2016-11-08 Qualcomm Incorporated Introducing uncompressed packets in compression flow based on flow control
CN105897300B (zh) * 2014-05-09 2019-05-07 马维尔国际有限公司 在物理层中避免同信道干扰的信号接收方法、装置及用户设备
CN107645283B (zh) * 2016-07-19 2021-06-01 炬芯科技股份有限公司 一种自动增益控制方法及装置
CN108400823A (zh) * 2018-02-27 2018-08-14 四川斐讯信息技术有限公司 一种射频发射功率的校准方法及设备

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Publication number Priority date Publication date Assignee Title
US5896368A (en) * 1995-05-01 1999-04-20 Telefonaktiebolaget Lm Ericsson Multi-code compressed mode DS-CDMA systems and methods
EP0832527B1 (en) 1995-06-14 1999-05-19 International Business Machines Corporation Packet data transmission in code-division multiple access communication systems
FI107773B (fi) * 1998-12-11 2001-09-28 Nokia Mobile Phones Ltd Kanavaihdon ajoituksen määrittäminen
DE10004278C1 (de) * 2000-02-01 2001-06-28 Siemens Ag Verfahren zur Intersystem-Verbindungsweiterschaltung
JP2002152844A (ja) * 2000-11-15 2002-05-24 Sony Corp 通信システム及びその方法、並びに通信端末
GB2373966B (en) * 2001-03-30 2003-07-09 Toshiba Res Europ Ltd Mode monitoring & identification through distributed radio

Also Published As

Publication number Publication date
BRPI0309580B1 (pt) 2016-11-16
KR100728081B1 (ko) 2007-06-14
AU2003222012A1 (en) 2003-11-17
RU2004134596A (ru) 2005-05-10
KR20040104665A (ko) 2004-12-10
RU2298888C2 (ru) 2007-05-10
WO2003093955A3 (en) 2005-04-07
WO2003093955A2 (en) 2003-11-13
EP1535478A4 (en) 2009-11-11
AU2003222012A8 (en) 2003-11-17
US6618365B1 (en) 2003-09-09
CN100539755C (zh) 2009-09-09
EP1535478A2 (en) 2005-06-01
CN1695384A (zh) 2005-11-09
JP2005529510A (ja) 2005-09-29
EP1535478B1 (en) 2015-10-21
JP4250137B2 (ja) 2009-04-08

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MOTOROLA SOLUTIONS, INC. (US)

B25A Requested transfer of rights approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B25E Requested change of name of applicant rejected

Owner name: MOTOROLA MOBILITY, INC. (US)

Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 20130041094 DE 15/05/2013, DEVIDO A AUSENCIA DE GUIA DE RECOLHIMENTO RELATIVA AO SERVICO.

B25G Requested change of headquarter approved

Owner name: MOTOROLA MOBILITY, INC. (US)

B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04Q 7/00

Ipc: H04W 24/02 (2009.01)

B25D Requested change of name of applicant approved

Owner name: MOTOROLA MOBILITY LLC (US)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 16/11/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.