KR101713473B1 - 안테나 유닛들 사이에서 공유된 자원들을 채용하는 기지국 - Google Patents

안테나 유닛들 사이에서 공유된 자원들을 채용하는 기지국 Download PDF

Info

Publication number
KR101713473B1
KR101713473B1 KR1020157028573A KR20157028573A KR101713473B1 KR 101713473 B1 KR101713473 B1 KR 101713473B1 KR 1020157028573 A KR1020157028573 A KR 1020157028573A KR 20157028573 A KR20157028573 A KR 20157028573A KR 101713473 B1 KR101713473 B1 KR 101713473B1
Authority
KR
South Korea
Prior art keywords
antenna units
physical layer
resources
layer resources
coverage
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
Application number
KR1020157028573A
Other languages
English (en)
Korean (ko)
Other versions
KR20150132303A (ko
Inventor
나치아판 발리아판
크리스토프 슈발리에
안드레이 드라고스 라둘레스쿠
콩 선
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20150132303A publication Critical patent/KR20150132303A/ko
Application granted granted Critical
Publication of KR101713473B1 publication Critical patent/KR101713473B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • 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
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • 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
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020157028573A 2013-03-15 2014-03-14 안테나 유닛들 사이에서 공유된 자원들을 채용하는 기지국 Expired - Fee Related KR101713473B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361798252P 2013-03-15 2013-03-15
US61/798,252 2013-03-15
US14/105,007 2013-12-12
US14/105,007 US9451466B2 (en) 2013-03-15 2013-12-12 Base station employing shared resources among antenna units
PCT/US2014/027483 WO2014152568A2 (en) 2013-03-15 2014-03-14 Base station employing shared resources among antenna units

Publications (2)

Publication Number Publication Date
KR20150132303A KR20150132303A (ko) 2015-11-25
KR101713473B1 true KR101713473B1 (ko) 2017-03-22

Family

ID=51526769

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157028573A Expired - Fee Related KR101713473B1 (ko) 2013-03-15 2014-03-14 안테나 유닛들 사이에서 공유된 자원들을 채용하는 기지국

Country Status (6)

Country Link
US (1) US9451466B2 (https=)
EP (1) EP2974425B1 (https=)
JP (1) JP6190036B2 (https=)
KR (1) KR101713473B1 (https=)
CN (1) CN105191375B (https=)
WO (1) WO2014152568A2 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7826471B2 (en) * 2003-03-11 2010-11-02 Nortel Networks Limited Multi-beam cellular communication system
US9871565B2 (en) 2013-03-01 2018-01-16 Sony Corporation MIMO communication method, transmitting device, and receiving device
US9451466B2 (en) * 2013-03-15 2016-09-20 Qualcomm Incorporated Base station employing shared resources among antenna units
US9479294B2 (en) * 2013-07-15 2016-10-25 Alcatel Lucent Wireless transmission control for improved aggregated cell throughput capacity and signaling reliability
US9838880B2 (en) 2014-04-24 2017-12-05 Commscope Technologies Llc. Unequal transmitter and receiver distribution in distributed antenna systems
EP3155835B1 (en) * 2014-07-11 2021-09-22 Huawei Technologies Co., Ltd. Methods, apparatuses and computer program for frequency spectrum assignment
WO2016079016A1 (en) 2014-11-20 2016-05-26 British Telecommunications Public Limited Company Cellular communications network
CN105722199B (zh) * 2014-12-04 2020-05-12 中国移动通信集团公司 一种调度方法、网络设备及系统
US10194474B2 (en) 2015-03-19 2019-01-29 British Telecommunications Public Limited Company Communications network
US10245406B2 (en) 2015-03-24 2019-04-02 Ventec Life Systems, Inc. Ventilator with integrated oxygen production
KR101807819B1 (ko) * 2015-12-18 2017-12-11 한국전자통신연구원 분산형 다중 점 협력 동적 셀 제어 장치 및 그의 제어 방법
EP3424249B8 (en) 2016-03-04 2021-03-24 British Telecommunications public limited company Calculation of a distance between a first and a second base station in a cellular communication system
WO2017157585A1 (en) 2016-03-17 2017-09-21 British Telecommunications Public Limited Company Cellular telecommunications network
WO2017161478A1 (zh) * 2016-03-21 2017-09-28 中国科学技术大学 一种利用无线信道互易性对多用户传输信号的方法
WO2017163784A1 (ja) * 2016-03-24 2017-09-28 株式会社Ｎｔｔドコモ 無線基地局及び通信制御方法
EP3437354B1 (en) * 2016-03-31 2022-03-23 NEC Corporation Sdn-based methods and apparatuses for providing tdd radio access network services
CN109804672B (zh) 2016-09-29 2022-05-10 英国电讯有限公司 蜂窝电信网络
WO2018059859A1 (en) 2016-09-29 2018-04-05 British Telecommunications Public Limited Company Cellular telecommunications network
EP3595368B8 (en) 2016-09-29 2021-07-28 British Telecommunications public limited company Cellular telecommunications network
US11784740B2 (en) 2016-10-04 2023-10-10 Telefonaktiebolaget Lm Ericsson (Publ) Physical path control in hierarchical networks
EP3504822B1 (en) 2016-11-04 2022-05-18 Motorola Mobility LLC Identifying a resource for transmitting a first uplink channel
EP3873039B1 (en) * 2017-02-07 2023-09-06 Motorola Mobility LLC Data packet routing in a remote unit
US10075392B1 (en) 2017-03-02 2018-09-11 Micron Technology, Inc. Methods and apparatuses for processing multiple communications signals with a single integrated circuit chip
US11055657B2 (en) * 2017-03-02 2021-07-06 Micron Technology, Inc. Methods and apparatuses for determining real-time location information of RFID devices
US10405344B2 (en) * 2017-05-09 2019-09-03 Commscope Technologies Llc Zone-based homing and scheduling for centralized radio access network (C-RAN) system with a cluster of baseband units
EP3425952B1 (en) 2017-07-07 2020-02-19 British Telecommunications public limited company Cellular telecommunications network
WO2019015900A1 (en) 2017-07-18 2019-01-24 British Telecommunications Public Limited Company CELLULAR TELECOMMUNICATIONS NETWORK
CN108521659B (zh) * 2018-02-02 2021-04-20 中国铁路总公司 一种基于列车位置的铁路lte分层覆盖网络干扰协调方法
CN114175736B (zh) 2019-07-29 2024-04-02 英国电讯有限公司 在蜂窝电信网络中发起转移的方法、数据载体和网络节点
EP3772227B1 (en) 2019-07-29 2022-07-13 British Telecommunications public limited company Cellular telecommunications network
GB2596118B (en) 2020-06-18 2022-07-20 British Telecomm Cellular telecommunications network
GB2597098A (en) 2020-07-15 2022-01-19 British Telecomm Computer-implemented automatic security methods and systems
GB2597097B (en) 2020-07-15 2022-10-05 British Telecomm Computer-implemented automatic security methods and systems
GB2597096B (en) 2020-07-15 2022-10-05 British Telecomm Computer-implemented automatic security methods and systems
US11464073B2 (en) * 2021-02-11 2022-10-04 Hewlett Packard Enterprise Development Lp Automatic deployment of wireless or wired networks through clustering of gateways and tunneling of data traffic to the gateways
GB202108635D0 (en) 2021-06-17 2021-08-04 British Telecomm Cellular telecommunications network

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080310329A1 (en) 2003-11-10 2008-12-18 Koninklijke Philips Electronics N.V. Method and Apparartus for Mitigating Psp Interference Psp-Enabled Communication Systems
US20100273468A1 (en) 2009-04-28 2010-10-28 Maik Bienas Methods and apparatus for configuration of femtocells in a wireless network
WO2012156482A1 (en) 2011-05-17 2012-11-22 Telefonica, S.A. A system and a method for minimizing interferences between radio acces nodes of a radio access network

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5602836A (en) * 1993-11-24 1997-02-11 Lucent Technologies Inc. Multiple access cellular communication with circular interleaving and reduced dropped-packet runlengths
FI107688B (fi) * 1997-02-27 2001-09-14 Nokia Networks Oy Menetelmä dynaamisen kanavienjaon toteuttamiseksi solukkoradiojärjestelmässä
SE9901769L (sv) * 1999-05-12 2000-10-09 Ericsson Telefon Ab L M Förfarande i ett telekommunikationssystem
KR100594042B1 (ko) * 1999-09-22 2006-06-28 삼성전자주식회사 비동기 이동통신시스템의 멀티 스크램블링 코드 생성 장치 및 방법
DE60315293T2 (de) * 2003-08-11 2008-05-08 Alcatel Lucent Verfahren zur dynamischen Zuordnung von CDMA-Codes zu einer Basisstation
JP2007533178A (ja) * 2004-04-09 2007-11-15 ユーティースターコム テレコム シーオー．，エルティーディー． 分散型アンテナシステムにおける下り回線電力制御法及び装置
GB2419494A (en) * 2004-10-20 2006-04-26 Ericsson Telefon Ab L M Cellular network resource control method and apparatus
EP1924109B1 (en) 2006-11-20 2013-11-06 Alcatel Lucent Method and system for wireless cellular indoor communications
US8446850B2 (en) * 2008-07-08 2013-05-21 Intellectual Ventures Holding 81 Llc Method and apparatus for providing broadcast services
US20100208777A1 (en) 2009-02-17 2010-08-19 Adc Telecommunications, Inc. Distributed antenna system using gigabit ethernet physical layer device
US8588614B2 (en) 2009-05-22 2013-11-19 Extenet Systems, Inc. Flexible distributed antenna system
US9491615B2 (en) 2009-06-10 2016-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Detection of collisions of radio coverage cell identifiers
US8965380B2 (en) * 2009-08-11 2015-02-24 Cisco Technology, Inc. System and method for providing access in a network environment
US8422884B2 (en) 2010-03-24 2013-04-16 Fujitsu Limited Method and apparatus for picocell distributed radio heads providing macrocell capabilities
US9143955B2 (en) 2010-05-07 2015-09-22 Qualcomm Incorporated Detecting and reporting physical-layer cell identifier collisions in wireless networks
US8437290B2 (en) 2011-06-29 2013-05-07 Kyocera Corporation Mobile wireless communication device with multiple transceivers
US8983476B2 (en) 2011-12-28 2015-03-17 Alcatel Lucent Method and apparatus for dynamically allocating physical cell identifiers
US8737375B2 (en) * 2012-07-25 2014-05-27 At&T Mobility Ii Llc Code planning for wireless communications
US8817735B1 (en) * 2012-09-28 2014-08-26 Sprint Spectrum L.P. Systems and methods for allocating fully-orthogonal and quasi-orthogonal spreading codes to access terminals in radio access networks based on a tolerance level for additional interference on a per-access-terminal basis
US8837271B1 (en) * 2012-10-04 2014-09-16 Sprint Spectrum L.P. Method and system for sharing a downlink resource block among multiple users
US9451466B2 (en) * 2013-03-15 2016-09-20 Qualcomm Incorporated Base station employing shared resources among antenna units

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080310329A1 (en) 2003-11-10 2008-12-18 Koninklijke Philips Electronics N.V. Method and Apparartus for Mitigating Psp Interference Psp-Enabled Communication Systems
US20100273468A1 (en) 2009-04-28 2010-10-28 Maik Bienas Methods and apparatus for configuration of femtocells in a wireless network
WO2012156482A1 (en) 2011-05-17 2012-11-22 Telefonica, S.A. A system and a method for minimizing interferences between radio acces nodes of a radio access network

Also Published As

Publication number Publication date
JP2016516357A (ja) 2016-06-02
JP6190036B2 (ja) 2017-08-30
EP2974425B1 (en) 2019-12-04
US9451466B2 (en) 2016-09-20
KR20150132303A (ko) 2015-11-25
WO2014152568A2 (en) 2014-09-25
US20140269547A1 (en) 2014-09-18
CN105191375A (zh) 2015-12-23
CN105191375B (zh) 2019-04-16
WO2014152568A3 (en) 2015-02-05
EP2974425A2 (en) 2016-01-20

Similar Documents

Publication Publication Date Title
KR101713473B1 (ko) 안테나 유닛들 사이에서 공유된 자원들을 채용하는 기지국
EP2600662B1 (en) Methods and apparatus for adjacent channel interference mitigation in access point base stations
KR101796109B1 (ko) 펨토 노드로의 핸드­인을 위한 장치 및 방법
KR101452803B1 (ko) 비컨 송신 전력 방식들
KR101452800B1 (ko) 다수의 파일럿 시그니쳐 표시자들에 기반한 액세스 포인트 식별
KR101576922B1 (ko) 자동 관리 이웃 셀 리스트
KR101394910B1 (ko) 액세스 포인트 파일럿 시그니쳐 표시자들의 메시지-기반 교환
KR20130127001A (ko) 멀티-주파수 파일럿 신호들
KR20140140584A (ko) 액세스 포인트 로딩의 표시의 송신
US20150085755A1 (en) Coordinated determination of physical layer identifier and transmit power
KR20140106727A (ko) 무선 핸드오프를 위한 타겟 노드의 식별

Legal Events

Date Code Title Description
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
A302 Request for accelerated examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PA0302 Request for accelerated examination

St.27 status event code: A-1-2-D10-D17-exm-PA0302

St.27 status event code: A-1-2-D10-D16-exm-PA0302

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20210301

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20210301