MX362090B - Acceso de espectro compartido. - Google Patents

Acceso de espectro compartido.

Info

Publication number
MX362090B
MX362090B MX2016015647A MX2016015647A MX362090B MX 362090 B MX362090 B MX 362090B MX 2016015647 A MX2016015647 A MX 2016015647A MX 2016015647 A MX2016015647 A MX 2016015647A MX 362090 B MX362090 B MX 362090B
Authority
MX
Mexico
Prior art keywords
tier
users
shared
access
tier users
Prior art date
Application number
MX2016015647A
Other languages
English (en)
Other versions
MX2016015647A (es
Inventor
Gaal Peter
Prasad Malladi Durga
Robert BRENNER Dean
Walter KUZIN John
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
Publication of MX2016015647A publication Critical patent/MX2016015647A/es
Publication of MX362090B publication Critical patent/MX362090B/es

Links

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
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

Se divulga el acceso de espectro compartido en el cual múltiples niveles de usuarios tienen permitido el acceso a un conjunto de recursos de espectro compartido; los usuarios de segundo nivel, los cuales reciben el acceso de prioridad desde el primer nivel de espectro, transmiten señales de reserva sobre los canales compartidos disponibles durante periodos de valoración de canal despejado (CCA) asociados con los canales compartidos; los usuarios de tercer nivel, los cuales tienen un acceso al espectro compartido en una prioridad inferior que los usuarios de segundo nivel, intentan sincronizar la temporización con los usuarios de segundo nivel cuando se detecta la presencia de usuarios de segundo nivel; los usuarios de tercer nivel serán bloqueados para que no transmitan en los canales compartidos cuando los usuarios de tercer nivel detectan las señales de reserva; los usuarios de segundo nivel entonces transmiten en los canales compartidos con una menor probabilidad de interferencia por parte de los usuarios de tercer nivel, y los usuarios de tercer nivel podrán transmitir en cualquiera de los canales compartidos cuando el usuario de tercer nivel detecte una CCA despejada.
MX2016015647A 2014-06-05 2015-05-01 Acceso de espectro compartido. MX362090B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462008209P 2014-06-05 2014-06-05
US14/700,423 US10212706B2 (en) 2014-06-05 2015-04-30 Shared spectrum access
PCT/US2015/028722 WO2015187282A1 (en) 2014-06-05 2015-05-01 Methods and apparatuses for shared spectrum access

Publications (2)

Publication Number Publication Date
MX2016015647A MX2016015647A (es) 2017-02-27
MX362090B true MX362090B (es) 2019-01-07

Family

ID=53276259

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016015647A MX362090B (es) 2014-06-05 2015-05-01 Acceso de espectro compartido.

Country Status (8)

Country Link
US (1) US10212706B2 (es)
EP (1) EP3152946B1 (es)
JP (1) JP6567564B2 (es)
KR (1) KR102307245B1 (es)
CN (1) CN106465141B (es)
ES (1) ES2843258T3 (es)
MX (1) MX362090B (es)
WO (1) WO2015187282A1 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170245303A1 (en) * 2014-08-19 2017-08-24 Telefonaktiebolaget Lm Ericsson (Publ) Collision Avoidance with Synchronized Transmission
US10560891B2 (en) * 2014-09-09 2020-02-11 Blackberry Limited Medium Access Control in LTE-U
US9491634B2 (en) * 2014-12-23 2016-11-08 Intel Corporation Signal buffering for licensed shared access (LSA) technology
WO2016112953A1 (en) * 2015-01-12 2016-07-21 Huawei Technologies Co., Ltd. First and second network nodes and methods thereof
CA2975241A1 (en) * 2015-01-28 2016-08-04 Fujitsu Limited Wireless communication system, base station device, and terminal device
BR112017020043A2 (pt) 2015-04-06 2018-06-05 Fujitsu Limited estação base, terminal, sistema de comunicação sem fio, método de controle de estação base e método de controle de terminal
US10785710B2 (en) * 2015-04-29 2020-09-22 Intel Corporation Spectrum sharing architectures and methods
US10536858B2 (en) * 2015-06-03 2020-01-14 The Aerospace Corporation Spectrum sharing based on signal-based shared access
CN108029025B (zh) 2015-10-16 2022-03-29 苹果公司 Sas干扰抑制选项
US10136309B2 (en) 2016-01-14 2018-11-20 Qualcomm Incorporated Spectrum access server support of resource assignments based on radio access network coexistence information
WO2017130494A1 (ja) * 2016-01-27 2017-08-03 ソニー株式会社 通信制御装置、通信制御方法、プログラム及び無線通信装置
US10687288B2 (en) 2016-02-02 2020-06-16 Qualcomm Incorporated Synchronization across transmitting nodes using shared radio frequency spectrum
US20170280399A1 (en) * 2016-03-24 2017-09-28 Qualcomm Incorporated Managing Radio Frequency Spectrum Usage By A Wireless Network Node
WO2017207614A1 (en) 2016-05-31 2017-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatuses for providing parameter coordination for base stations and wireless devices
US10136330B2 (en) 2016-08-09 2018-11-20 Qualcomm Incorporated Staggered channel changing for cells of spectrum sharing networks
US10045312B2 (en) * 2016-08-12 2018-08-07 Nokia Technologies Oy Method and apparatus for controlling high power transmission
US11109237B2 (en) 2016-09-01 2021-08-31 Telefonaktiebolaget Lm Ericsson (Publ) Wireless nodes and methods for enabling coexistence of wireless communication systems using licensed and unlicensed frequency bands
US10039120B2 (en) * 2016-10-24 2018-07-31 Qualcomm Incorporated Scaling of shared spectrum exclusive resources
US10206117B2 (en) * 2016-10-26 2019-02-12 Qualcomm Incorporated Radio shared spectrum access procedures
US10225743B2 (en) * 2016-11-21 2019-03-05 Intel Corporation Radio spectrum sharing
CN108156607B (zh) * 2016-12-05 2021-04-13 中国电信股份有限公司 频率优先级信息处理方法和系统以及相关设备
US10356626B2 (en) * 2016-12-06 2019-07-16 Qualcomm Incorporated Opportunistic reclaiming of resources in new radio-spectrum sharing (NR-SS)
US11558752B2 (en) 2016-12-23 2023-01-17 Telefonaktiebolaget Lm Ericsson (Publ) Access spectrum assignment
US10602368B2 (en) * 2016-12-29 2020-03-24 Intel IP Corporation Method and device for controlling access to a limited access spectrum
US10492078B2 (en) 2017-04-04 2019-11-26 At&T Mobility Ii Llc Shared spectrum broker
US10433179B2 (en) * 2017-04-12 2019-10-01 Qualcomm Incorporated Spatial-division multiple access (SDMA) across multiple operators
US10772052B2 (en) * 2017-06-16 2020-09-08 Qualcomm Incorporated Controlling coexistent radio systems in a wireless device
US10667259B2 (en) * 2017-08-17 2020-05-26 Qualcomm Incorporated Channel reservation transmission schemes in shared radio frequency spectrum
EP3462808A1 (en) * 2017-09-29 2019-04-03 Intel Corporation Access point device and techniques for controlling a decentralized wireless network
EP3462762A1 (en) * 2017-09-29 2019-04-03 Intel Corporation Access point device and techniques for controlling a decentralized wireless network
CN111480356B (zh) * 2017-10-16 2023-09-05 诺基亚技术有限公司 通信方法和处理系统
US10455429B2 (en) * 2018-03-09 2019-10-22 Google Llc Inter-radio access technology spectrum sharing
US12075266B2 (en) * 2018-11-02 2024-08-27 Telefonaktiebolaget Lm Ericsson (Publ) Handling of deteriorating AP-to-AP wireless link
WO2020179285A1 (ja) * 2019-03-05 2020-09-10 ソニー株式会社 通信制御装置、通信装置、及び方法
US11438771B2 (en) * 2019-07-11 2022-09-06 Charter Communications Operating, Llc Apparatus and methods for heterogeneous coverage and use cases in a quasi-licensed wireless system
US11240673B2 (en) 2019-11-20 2022-02-01 Andro Computational Solutions Real time spectrum access policy based governance
CN113660672A (zh) * 2020-05-12 2021-11-16 中兴通讯股份有限公司 频谱共享方法、电子设备以及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030016647A1 (en) 2000-01-13 2003-01-23 Kenneth Margon System and method for multipoint to multipoint data communication
US8532041B1 (en) 2009-04-24 2013-09-10 Marvell International Ltd. Method for transmitting information in a regulated spectrum and network configured to operate in the regulated spectrum
EP2638656B1 (en) * 2010-11-12 2016-12-07 InterDigital Patent Holdings, Inc. Methods for performing channel aggregation
TW201424282A (zh) * 2011-02-22 2014-06-16 松下電器產業股份有限公司 無線通信系統及使用於該通信系統之無線子機及無線主機
US8489088B2 (en) * 2011-03-28 2013-07-16 Nokia Siemens Networks Oy Reliability of information exchanged among access nodes
JP5821729B2 (ja) * 2011-05-18 2015-11-24 株式会社デンソー 無線通信システム及び無線通信装置
US9392469B2 (en) * 2011-06-03 2016-07-12 Qualcomm Incorporated Systems and methods for receiver based clear channel assessment
US20140241265A1 (en) * 2011-07-08 2014-08-28 Interdigital Patent Holdings, Inc. Component carrier traffic mapping
KR101826361B1 (ko) 2011-12-15 2018-03-23 한국전자통신연구원 접속 인지 신호를 이용하는 유휴 대역 활용 시스템
GB2498988B (en) * 2012-02-02 2014-08-06 Broadcom Corp Communications apparatus and methods
US9294929B2 (en) * 2012-02-24 2016-03-22 Interdigital Patent Holdings, Inc. LTE operation in small cells using dynamic shared spectrum
EP2904829A1 (en) 2012-10-02 2015-08-12 Telefonaktiebolaget L M Ericsson (PUBL) Network node and method for handling spectrum bands in a mobile radio communication system
TW201446021A (zh) * 2013-01-28 2014-12-01 Interdigital Patent Holdings 頻譜協調方法及裝置
US9648559B2 (en) * 2013-03-08 2017-05-09 Futurewei Technologies, Inc. Systems and methods for differentiated fast initial link setup
WO2015094046A1 (en) * 2013-12-18 2015-06-25 Telefonaktiebolaget L M Ericsson (Publ) Transmitting and receving wireless devices and respective methods performed thereby for transmission of data in a contention based wireless network
US9240818B2 (en) * 2014-01-02 2016-01-19 Verizon Patent And Licensing Inc. Self protect for shared access systems

Also Published As

Publication number Publication date
JP6567564B2 (ja) 2019-08-28
BR112016028331A2 (pt) 2017-08-22
MX2016015647A (es) 2017-02-27
US10212706B2 (en) 2019-02-19
CN106465141A (zh) 2017-02-22
CN106465141B (zh) 2020-03-13
KR102307245B1 (ko) 2021-09-29
EP3152946A1 (en) 2017-04-12
EP3152946B1 (en) 2020-10-14
US20150358968A1 (en) 2015-12-10
JP2017517218A (ja) 2017-06-22
WO2015187282A1 (en) 2015-12-10
ES2843258T3 (es) 2021-07-16
KR20170015383A (ko) 2017-02-08

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