JP6371903B2 - 共有スペクトル動作 - Google Patents

共有スペクトル動作 Download PDF

Info

Publication number
JP6371903B2
JP6371903B2 JP2017514908A JP2017514908A JP6371903B2 JP 6371903 B2 JP6371903 B2 JP 6371903B2 JP 2017514908 A JP2017514908 A JP 2017514908A JP 2017514908 A JP2017514908 A JP 2017514908A JP 6371903 B2 JP6371903 B2 JP 6371903B2
Authority
JP
Japan
Prior art keywords
tier
channel
node
transmitter
response
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.)
Active
Application number
JP2017514908A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017533629A (ja
JP2017533629A5 (enExample
Inventor
ナガ・ブーシャン
ジョン・エドワード・スミー
ティンファン・ジ
アハメド・カメル・サデク
クリシュナ・キラン・ムッカヴィリ
ジョセフ・ビナミラ・ソリアガ
Original Assignee
クアルコム，インコーポレイテッド
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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2017533629A publication Critical patent/JP2017533629A/ja
Publication of JP2017533629A5 publication Critical patent/JP2017533629A5/ja
Application granted granted Critical
Publication of JP6371903B2 publication Critical patent/JP6371903B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2017514908A 2014-09-26 2015-09-15 共有スペクトル動作 Active JP6371903B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462056266P 2014-09-26 2014-09-26
US62/056,266 2014-09-26
US14/853,294 US9794792B2 (en) 2014-09-26 2015-09-14 Shared spectrum operation
US14/853,294 2015-09-14
PCT/US2015/050201 WO2016048717A1 (en) 2014-09-26 2015-09-15 Shared spectrum operation

Publications (3)

Publication Number Publication Date
JP2017533629A JP2017533629A (ja) 2017-11-09
JP2017533629A5 JP2017533629A5 (enExample) 2018-02-08
JP6371903B2 true JP6371903B2 (ja) 2018-08-08

Family

ID=54200107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017514908A Active JP6371903B2 (ja) 2014-09-26 2015-09-15 共有スペクトル動作

Country Status (6)

Country Link
US (1) US9794792B2 (enExample)
EP (1) EP3198974B1 (enExample)
JP (1) JP6371903B2 (enExample)
KR (1) KR101841896B1 (enExample)
CN (1) CN106717046B (enExample)
WO (1) WO2016048717A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106465136B (zh) * 2014-06-27 2021-01-01 诺基亚技术有限公司 用于分布式层级数据库的基于云的系统
US9686689B2 (en) 2014-09-26 2017-06-20 Qualcomm Incorporated Shared spectrum operation
US10637619B2 (en) * 2014-11-03 2020-04-28 Samsung Electronics Co., Ltd. Method and apparatus for channel access for LTE on unlicensed spectrum
CN107770879B (zh) * 2016-08-23 2020-06-16 华为技术有限公司 数据传输方法、装置及系统
CN109906590B (zh) * 2016-10-29 2021-02-23 华为技术有限公司 用于由传输点接入未许可频谱的方法和系统
WO2018120015A1 (en) * 2016-12-30 2018-07-05 Intel Corporation Coordinated multiple network access nodes for unlicensed channel access
WO2019009946A1 (en) * 2017-07-06 2019-01-10 Qualcomm Incorporated UNIVERSAL SUPPORT SHARING RESERVATION SIGNAL
US11388607B2 (en) * 2017-12-21 2022-07-12 Nokia Technologies Oy Opportunistic and efficient spectrum sharing between priority access and general access users
US11510078B2 (en) * 2020-11-19 2022-11-22 Charter Communications Operating, Llc Method for enhancing network quality of service (QoS) in a wireless communication system

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3461779B2 (ja) * 2000-02-23 2003-10-27 日本電信電話株式会社 ディジタル無線通信システムにおけるパケット信号送信装置
US7047009B2 (en) 2003-12-05 2006-05-16 Flarion Technologies, Inc. Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system
US20080159208A1 (en) 2006-12-28 2008-07-03 Motorola, Inc. Method and apparatus for allocation of shared spectrum in a wireless communication system
US7873710B2 (en) * 2007-02-06 2011-01-18 5O9, Inc. Contextual data communication platform
US8385259B2 (en) 2007-06-01 2013-02-26 Stmicroelectronics, Inc. Cross channel coexistence beaconing protocol for wireless dynamic spectrum access networks
US8824432B2 (en) 2008-01-16 2014-09-02 Stmicroelectronics, Inc. Beaconing period framing for efficient multi-channel inter-cell communications in cognitive radio networks
US8571003B2 (en) 2008-02-21 2013-10-29 Mitsubishi Electric Research Laboratories, Inc. Timeslot sharing protocol for wireless communication networks
US8699430B2 (en) 2008-10-10 2014-04-15 The Trustees Of The Stevens Institute Of Technology Method and apparatus for dynamic spectrum access
US9084276B2 (en) 2009-09-11 2015-07-14 Aerovironment, Inc. Dynamic transmission control for a wireless network
US8774209B2 (en) * 2009-12-02 2014-07-08 Qualcomm Incorporated Apparatus and method for spectrum sharing using listen-before-talk with quiet periods
US8781437B2 (en) 2011-03-04 2014-07-15 Qualcomm Incorporated Systems and methods for dynamic transmission power limit back-off for specific absorption rate compliance
US20130156016A1 (en) 2011-12-15 2013-06-20 Texas Instruments Incorporated Wireless network systems
EP2814288B1 (en) * 2012-02-10 2017-09-27 Lg Electronics Inc. Method and apparatus for accessing channel in wlan system
CN103563426B (zh) * 2012-05-25 2017-11-21 松下知识产权经营株式会社 通信装置及通信方法
US10182421B2 (en) 2012-06-01 2019-01-15 Qualcomm Incorporated Authorized shared access carrier aggregation with sensing
CN103533552B (zh) * 2012-07-03 2016-12-21 中国移动通信集团设计院有限公司 一种频谱共享的方法及装置
WO2014047235A2 (en) 2012-09-19 2014-03-27 Interdigital Patent Holdings, Inc. Methods and apparatus for shared access system
TW201446021A (zh) 2013-01-28 2014-12-01 Interdigital Patent Holdings 頻譜協調方法及裝置
US9686689B2 (en) * 2014-09-26 2017-06-20 Qualcomm Incorporated Shared spectrum operation

Also Published As

Publication number Publication date
CN106717046A (zh) 2017-05-24
EP3198974A1 (en) 2017-08-02
BR112017006184A2 (pt) 2018-04-10
JP2017533629A (ja) 2017-11-09
US9794792B2 (en) 2017-10-17
US20160094998A1 (en) 2016-03-31
EP3198974B1 (en) 2018-10-24
WO2016048717A1 (en) 2016-03-31
KR101841896B1 (ko) 2018-03-23
KR20170060024A (ko) 2017-05-31
CN106717046B (zh) 2020-04-21

Similar Documents

Publication Publication Date Title
JP6371903B2 (ja) 共有スペクトル動作
US10212706B2 (en) Shared spectrum access
KR101888772B1 (ko) 공유된 스펙트럼에서 lte/lte-a 통신들을 위한 가상 캐리어들
KR101728648B1 (ko) 공유된 스펙트럼에서의 상이한 오퍼레이터들의 우선순위화
JP6117437B2 (ja) 共有帯域に関するシーケンス生成
KR102439685B1 (ko) 비허가 스펙트럼에 있어서 ｌｔｅ／ｌｔｅ－ａ 통신들에서의 버스티 ｗｉｆｉ 간섭의 검출
KR101911337B1 (ko) 기준 신호 자원 할당
CN109417403B (zh) 通过多个运营商的联合协作多点
KR20160042943A (ko) 비인가 또는 공유 스펙트럼에서의 공통 채널의 송신 및 수신
JP2018530238A (ja) スペシャルサブフレーム中の増加されたアップリンクパイロットタイムスロット長
JP6355833B2 (ja) 共有スペクトル動作
BR112017006285B1 (pt) Funcionamento em espectro compartilhado
BR112017006184B1 (pt) Operação de espectro compartilhado

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171218

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20171218

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20171218

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20180104

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180305

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180605

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20180618

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180713

R150 Certificate of patent or registration of utility model

Ref document number: 6371903

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250