WO2015066157A1 - Systems and methods for acquiring service using multiple channels - Google Patents

Systems and methods for acquiring service using multiple channels Download PDF

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Publication number
WO2015066157A1
WO2015066157A1 PCT/US2014/062868 US2014062868W WO2015066157A1 WO 2015066157 A1 WO2015066157 A1 WO 2015066157A1 US 2014062868 W US2014062868 W US 2014062868W WO 2015066157 A1 WO2015066157 A1 WO 2015066157A1
Authority
WO
WIPO (PCT)
Prior art keywords
wireless communication
communication channel
signal frequencies
channel
receive
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.)
Ceased
Application number
PCT/US2014/062868
Other languages
English (en)
French (fr)
Inventor
Appala Naga Raju Bodduru
Venkata Appala Naidu Babbadi
Kondal Reddy Narlengi
Rahul Gupta
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.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Priority to JP2016526182A priority Critical patent/JP6143956B2/ja
Priority to BR112016009598-7A priority patent/BR112016009598A2/pt
Priority to KR1020167013945A priority patent/KR101711565B1/ko
Priority to EP14802244.5A priority patent/EP3063993B1/en
Priority to CN201480058817.2A priority patent/CN105745968B/zh
Publication of WO2015066157A1 publication Critical patent/WO2015066157A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
    • H04B7/0825—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with main and with auxiliary or diversity antennas
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
PCT/US2014/062868 2013-10-30 2014-10-29 Systems and methods for acquiring service using multiple channels Ceased WO2015066157A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2016526182A JP6143956B2 (ja) 2013-10-30 2014-10-29 複数のチャネルを使用してサービスを取得するためのシステムおよび方法
BR112016009598-7A BR112016009598A2 (pt) 2013-10-30 2014-10-29 Sistemas e métodos para aquisição de serviço utilizando múltiplos canais
KR1020167013945A KR101711565B1 (ko) 2013-10-30 2014-10-29 다수의 채널들을 사용하여 서비스를 획득하기 위한 시스템들 및 방법들
EP14802244.5A EP3063993B1 (en) 2013-10-30 2014-10-29 Systems and methods for acquiring service using multiple channels
CN201480058817.2A CN105745968B (zh) 2013-10-30 2014-10-29 用于使用多个信道获取服务的系统和方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/067,636 2013-10-30
US14/067,636 US9408245B2 (en) 2013-10-30 2013-10-30 Systems and methods for acquiring service using multiple channels

Publications (1)

Publication Number Publication Date
WO2015066157A1 true WO2015066157A1 (en) 2015-05-07

Family

ID=51946005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/062868 Ceased WO2015066157A1 (en) 2013-10-30 2014-10-29 Systems and methods for acquiring service using multiple channels

Country Status (7)

Country Link
US (1) US9408245B2 (https=)
EP (1) EP3063993B1 (https=)
JP (1) JP6143956B2 (https=)
KR (1) KR101711565B1 (https=)
CN (1) CN105745968B (https=)
BR (1) BR112016009598A2 (https=)
WO (1) WO2015066157A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9667363B2 (en) * 2015-10-08 2017-05-30 Verizon Patent And Licensing Inc. Reporting a modified signal quality value during antenna diversity imbalance
US10523261B2 (en) * 2016-03-31 2019-12-31 Apple Inc. Co-channel wireless detection
US11799710B2 (en) * 2020-12-10 2023-10-24 Qualcomm Incorporated Techniques for signaling a source of dominant noise at a user equipment

Citations (5)

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US6226507B1 (en) * 1998-02-03 2001-05-01 Ericsson Inc. Apparatus and method for selecting between a plurality of antennas utilized by a microcellular communications terminal for reception of a signal
US20080287082A1 (en) * 2007-05-17 2008-11-20 Mbit Wireless, Inc Method and apparatus to improve network acquisition
US20100216460A1 (en) * 2009-02-23 2010-08-26 Mediatek Inc. Method and user equipment with dual rf transceivers to perform plmn list generation or plmn search
US20110243119A1 (en) * 2010-04-05 2011-10-06 Tom Chin Method and Apparatus of Fast System Selection in the TD-SCDMA and GSM Multimode Terminal
EP2717634A1 (en) * 2012-10-05 2014-04-09 Telefonaktiebolaget L M Ericsson (publ) Frequency correction and time slot boundary detection

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US4759051A (en) * 1987-03-16 1988-07-19 A. A. Hopeman, III Communications system
US5490165A (en) * 1993-10-28 1996-02-06 Qualcomm Incorporated Demodulation element assignment in a system capable of receiving multiple signals
US5909471A (en) * 1997-08-08 1999-06-01 Arraycomm, Inc. Method and system for rapid initial control signal detection in a wireless communications system
US6223037B1 (en) * 1998-10-09 2001-04-24 Nokia Mobile Phones Ltd. Cell selection during loss of service in a telecommunications system
US7313398B1 (en) * 2002-08-06 2007-12-25 Sprint Spectrum L.P. System and method for handoff in a CDMA network
US7031669B2 (en) * 2002-09-10 2006-04-18 Cognio, Inc. Techniques for correcting for phase and amplitude offsets in a MIMO radio device
JP2004343559A (ja) * 2003-05-16 2004-12-02 Ip Flex Kk 再構成可能な集積回路ユニットを有するデータ処理装置
US7389113B2 (en) 2003-12-02 2008-06-17 Intel Corporation Roaming apparatus, systems, and methods with a plurality of receivers coupled to a first frequency reference to communicate with a first station and selectively coupling one receiver to a second frequency reference to communicate with a second station
JP2006135674A (ja) * 2004-11-05 2006-05-25 Ntt Docomo Inc 移動通信用受信装置、移動通信用送信装置、移動通信用受信方法、および、移動通信用送信方法
US7573851B2 (en) * 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
US7489913B2 (en) 2005-01-04 2009-02-10 Motorola, Inc. Method for controlling diversity receivers in a wireless communication device
US8798552B2 (en) 2006-08-22 2014-08-05 Samsung Electronics Co., Ltd. Reconfigurable wireless transceiver
JP5232169B2 (ja) 2007-01-12 2013-07-10 アギア システムズ インコーポレーテッド 多重無線技術通信システムにおいて利用可能な無線装置サービスを走査すること
JP4582193B2 (ja) * 2008-05-23 2010-11-17 ソニー株式会社 受信装置、及び受信方法
KR101216156B1 (ko) * 2008-08-08 2012-12-27 노키아 지멘스 네트웍스 오와이 이동국의 전력을 제어하기 위한 방법 및 장치
US9231680B2 (en) 2009-03-03 2016-01-05 Rfaxis, Inc. Multi-channel radio frequency front end circuit
WO2011056670A2 (en) * 2009-10-27 2011-05-12 Quantenna Communications, Inc. Channel scanning and channel selection in a wireless communication network
US8396039B2 (en) * 2010-04-15 2013-03-12 Clearwire Ip Holdings Llc Apparatus and method for multimode device handover
FI3319395T3 (fi) * 2010-12-03 2023-08-01 Interdigital Patent Holdings Inc Menetelmä ja laite moniradioliityntätekniikan kantoaaltojen yhdistämisen suorittamiseksi
WO2012079613A1 (en) 2010-12-17 2012-06-21 Sony Ericsson Mobile Communications Ab Base station scanning using multiple receive paths
US8694039B2 (en) * 2011-03-31 2014-04-08 Broadcom Corporation Method for scanning in a multi-mode multi-antenna device
US8463261B2 (en) 2011-05-23 2013-06-11 St-Ericsson Sa Methods and systems for self-tuning network search algorithms
US9252827B2 (en) * 2011-06-27 2016-02-02 Qualcomm Incorporated Signal splitting carrier aggregation receiver architecture
US9231536B2 (en) 2011-07-24 2016-01-05 Ethertronics, Inc. Multi-mode multi-band self-realigning power amplifier
US20130100885A1 (en) 2011-10-24 2013-04-25 Qualcomm Incorporated Selectively invoking receive diversity during power-up/initial acquisition and out of service modes
US10009058B2 (en) * 2012-06-18 2018-06-26 Qorvo Us, Inc. RF front-end circuitry for receive MIMO signals

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6226507B1 (en) * 1998-02-03 2001-05-01 Ericsson Inc. Apparatus and method for selecting between a plurality of antennas utilized by a microcellular communications terminal for reception of a signal
US20080287082A1 (en) * 2007-05-17 2008-11-20 Mbit Wireless, Inc Method and apparatus to improve network acquisition
US20100216460A1 (en) * 2009-02-23 2010-08-26 Mediatek Inc. Method and user equipment with dual rf transceivers to perform plmn list generation or plmn search
US20110243119A1 (en) * 2010-04-05 2011-10-06 Tom Chin Method and Apparatus of Fast System Selection in the TD-SCDMA and GSM Multimode Terminal
EP2717634A1 (en) * 2012-10-05 2014-04-09 Telefonaktiebolaget L M Ericsson (publ) Frequency correction and time slot boundary detection

Also Published As

Publication number Publication date
US20150119026A1 (en) 2015-04-30
CN105745968A (zh) 2016-07-06
JP2016536874A (ja) 2016-11-24
US9408245B2 (en) 2016-08-02
JP6143956B2 (ja) 2017-06-07
CN105745968B (zh) 2019-05-17
EP3063993A1 (en) 2016-09-07
BR112016009598A2 (pt) 2020-08-18
EP3063993B1 (en) 2018-12-26
KR101711565B1 (ko) 2017-03-02
KR20160079026A (ko) 2016-07-05

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