CN104509165B - 基于lte/tdd网络中的有利的uldl配置的小区选择 - Google Patents

基于lte/tdd网络中的有利的uldl配置的小区选择 Download PDF

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Publication number
CN104509165B
CN104509165B CN201380040141.XA CN201380040141A CN104509165B CN 104509165 B CN104509165 B CN 104509165B CN 201380040141 A CN201380040141 A CN 201380040141A CN 104509165 B CN104509165 B CN 104509165B
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China
Prior art keywords
uldl
enb
configuration
configurations
preferences
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 - Fee Related
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CN201380040141.XA
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English (en)
Chinese (zh)
Other versions
CN104509165A (zh
Inventor
S·贾殷
D·K·萨胡
P·加尔
R·N·沙拉
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Qualcomm Inc
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Qualcomm Inc
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Publication of CN104509165A publication Critical patent/CN104509165A/zh
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Publication of CN104509165B publication Critical patent/CN104509165B/zh
Expired - Fee Related legal-status Critical Current
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00835—Determination of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201380040141.XA 2012-07-30 2013-07-30 基于lte/tdd网络中的有利的uldl配置的小区选择 Expired - Fee Related CN104509165B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261677343P 2012-07-30 2012-07-30
US61/677,343 2012-07-30
US13/953,502 2013-07-29
US13/953,502 US9066273B2 (en) 2012-07-30 2013-07-29 Cell selection based on favorable ULDL configuration in LTE/TDD networks
PCT/US2013/052740 WO2014022405A1 (en) 2012-07-30 2013-07-30 Cell selection based on favorable uldl configuration in lte/ tdd networks

Publications (2)

Publication Number Publication Date
CN104509165A CN104509165A (zh) 2015-04-08
CN104509165B true CN104509165B (zh) 2017-11-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380040141.XA Expired - Fee Related CN104509165B (zh) 2012-07-30 2013-07-30 基于lte/tdd网络中的有利的uldl配置的小区选择

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Country Link
US (1) US9066273B2 (https=)
CN (1) CN104509165B (https=)
IN (1) IN2014MN02653A (https=)
WO (1) WO2014022405A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150257145A1 (en) * 2012-09-14 2015-09-10 Nokia Solutions And Networks Oy Configuring wireless service
US9768929B2 (en) * 2012-12-21 2017-09-19 Blackberry Limited Method and apparatus for identifying interference type in time division duplex systems
CN104105148A (zh) * 2013-04-07 2014-10-15 电信科学技术研究院 一种小区切换方法及设备
CN105981441B (zh) * 2014-02-11 2019-07-26 瑞典爱立信有限公司 基于上行链路配置的小区变化
US9826419B2 (en) 2014-04-15 2017-11-21 Qualcomm Incorporated Optimized cell acquisition for LTE TDD systems or CSG/eMBMS capable UEs
EP3662701B1 (en) 2017-07-31 2022-05-04 Telefonaktiebolaget LM Ericsson (publ) Cell selection by service group
ES2852149A1 (es) * 2020-03-09 2021-09-13 Keysight Tech Singapore Sales Pte Ltd Generacion de patron de asignacion automatica de recursos de radio para la eficacia de espectro en sistemas de comunicacion complejos

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CN102026216A (zh) * 2009-09-23 2011-04-20 大唐移动通信设备有限公司 一种异系统测量方法及设备
CN102075949A (zh) * 2010-12-22 2011-05-25 大唐移动通信设备有限公司 一种基于ca技术进行数据传输的方法及装置
CN102457972A (zh) * 2010-11-01 2012-05-16 中国移动通信集团上海有限公司 一种不同时隙配比的同频组网方法及装置

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US7161914B2 (en) 2002-04-11 2007-01-09 Ntt Docomo, Inc. Context aware application level triggering mechanism for pre-authentication, service adaptation, pre-caching and handover in a heterogeneous network environment
EP2168390B1 (en) 2007-06-19 2018-05-16 Telefonaktiebolaget LM Ericsson (publ) Improved resource reservation during handover in a wireless communication system
KR20100139062A (ko) 2008-03-24 2010-12-31 지티이 (유에스에이) 인크. Ｌｔｅ/τｄｄ 시스템에서의 다운링크/업링크 할당 비율의 동적 조정 및 시그널링
KR101449766B1 (ko) 2008-04-23 2014-10-14 엘지전자 주식회사 Ｔｄｄ 방식에 따른 통신 방법
US8396030B2 (en) 2008-06-30 2013-03-12 Nokia Siemens Networks Oy Selecting between normal and virtual dual layer ACK/NACK
CN102204154B (zh) 2008-10-31 2014-05-21 诺基亚公司 在基于分组的无线通信系统中用于时分双工操作的子帧调度的动态分配
US20120113875A1 (en) * 2009-01-27 2012-05-10 Nokia Corporation Method and apparatus for dynamically modifying a transmission frame
US20110105105A1 (en) 2009-11-02 2011-05-05 Sagfors Mats Fredrik Methods and Arrangements in a Wireless Communication System
WO2012166029A1 (en) 2011-06-01 2012-12-06 Telefonaktiebolaget L M Ericsson (Publ) Method and base station for handover control in a heterogenous network having cell layers with different, i.e. symmetric and asymmetric, uplink (ul) and downlink (dl) resource allocations
KR20130069284A (ko) 2011-12-16 2013-06-26 주식회사 팬택 송수신 포인트, 송수신 포인트의 타이밍 설정 방법, 단말, 및 단말의 ｐｄｓｃｈ ａ/ｎ 전송 방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102026216A (zh) * 2009-09-23 2011-04-20 大唐移动通信设备有限公司 一种异系统测量方法及设备
CN102457972A (zh) * 2010-11-01 2012-05-16 中国移动通信集团上海有限公司 一种不同时隙配比的同频组网方法及装置
CN102075949A (zh) * 2010-12-22 2011-05-25 大唐移动通信设备有限公司 一种基于ca技术进行数据传输的方法及装置

Also Published As

Publication number Publication date
WO2014022405A1 (en) 2014-02-06
US9066273B2 (en) 2015-06-23
IN2014MN02653A (https=) 2015-08-21
CN104509165A (zh) 2015-04-08
US20140031037A1 (en) 2014-01-30

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Granted publication date: 20171121

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