ES2794526T3 - Medición y notificación de las transmisiones de señales en lte/lte-a que incluyen el espectro compartido basado en la contención - Google Patents

Medición y notificación de las transmisiones de señales en lte/lte-a que incluyen el espectro compartido basado en la contención Download PDF

Info

Publication number
ES2794526T3
ES2794526T3 ES16748195T ES16748195T ES2794526T3 ES 2794526 T3 ES2794526 T3 ES 2794526T3 ES 16748195 T ES16748195 T ES 16748195T ES 16748195 T ES16748195 T ES 16748195T ES 2794526 T3 ES2794526 T3 ES 2794526T3
Authority
ES
Spain
Prior art keywords
signal
signal parameter
measurements
base station
parameter
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
ES16748195T
Other languages
English (en)
Spanish (es)
Inventor
Xiaoxia Zhang
Wei Zhang
Tao Luo
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
Application granted granted Critical
Publication of ES2794526T3 publication Critical patent/ES2794526T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04W24/02—Arrangements for optimising operational condition
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Alarm Systems (AREA)
ES16748195T 2015-07-31 2016-07-15 Medición y notificación de las transmisiones de señales en lte/lte-a que incluyen el espectro compartido basado en la contención Active ES2794526T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562199766P 2015-07-31 2015-07-31
US15/210,379 US10375595B2 (en) 2015-07-31 2016-07-14 Measurement and report of signal transmissions in LTE/LTE-A including contention-based shared spectrum
PCT/US2016/042623 WO2017023520A1 (en) 2015-07-31 2016-07-15 Measurement and report of signal transmissions in lte/lte- a including contention-based shared spectrum

Publications (1)

Publication Number Publication Date
ES2794526T3 true ES2794526T3 (es) 2020-11-18

Family

ID=57883522

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16748195T Active ES2794526T3 (es) 2015-07-31 2016-07-15 Medición y notificación de las transmisiones de señales en lte/lte-a que incluyen el espectro compartido basado en la contención

Country Status (9)

Country Link
US (1) US10375595B2 (enExample)
EP (1) EP3329713B1 (enExample)
JP (1) JP6797894B2 (enExample)
KR (1) KR102538194B1 (enExample)
CN (1) CN107925898B (enExample)
BR (1) BR112018002050B1 (enExample)
ES (1) ES2794526T3 (enExample)
HU (1) HUE049199T2 (enExample)
WO (1) WO2017023520A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI611681B (zh) * 2015-08-26 2018-01-11 財團法人資訊工業策進會 全雙工無線電接收端網路裝置及其全雙工無線電資料傳輸方法
EP3985889B1 (en) * 2015-09-25 2023-11-01 Telefonaktiebolaget LM Ericsson (publ) Method and user equipment for performing channel state measurements
WO2018173001A1 (en) * 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Measurement reporting enhancements in beam based systems
CN109314842B (zh) * 2018-09-21 2021-08-31 北京小米移动软件有限公司 资源感应结果上报方法、装置、用户设备及存储介质
CN111669205B (zh) 2019-03-07 2021-08-17 荣耀终端有限公司 一种信道测量方法及设备
US20220201523A1 (en) * 2019-05-02 2022-06-23 Lg Electronics Inc. Method and apparatus for performing relaxed measurement on a specific frequency in a wireless communication system
EP4539545A3 (en) * 2019-06-07 2025-10-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Techniques for signalling, e.g., for new radio unlicensed (nr-u)
US20210051498A1 (en) * 2019-08-16 2021-02-18 Mediatek Inc. Measurements in unlicensed spectrum
US11863487B2 (en) * 2019-10-28 2024-01-02 Intel Corporation Requirements for evaluating channel state information (CSI)-reference signal (RS) based layer 3 (L3)-reference signal received power (RSRP) measurement accuracy
EP4088532A1 (en) * 2020-02-13 2022-11-16 Sony Group Corporation Mobile terminal, network node, system and methods
WO2021248460A1 (en) * 2020-06-12 2021-12-16 Qualcomm Incorporated Techniques for indicating reservation of unlicensed bands for sensing signals

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5711377B2 (ja) * 2010-10-01 2015-04-30 インターデイジタル パテント ホールディングス インコーポレイテッド Ｈｓｄｐａのアップリンクフィードバックのためのシステムおよび方法
GB2491139B (en) * 2011-05-24 2014-02-19 Broadcom Corp Channel access control
EP4142173B1 (en) * 2011-08-05 2025-08-06 Panasonic Intellectual Property Corporation of America Csi-rs reporting for base stations having multiple transmission points
CN103188723B (zh) * 2011-12-31 2016-07-06 重庆重邮信科通信技术有限公司 一种多模单待用户设备的测量调度方法和装置
US20130208587A1 (en) 2012-01-26 2013-08-15 Interdigital Patent Holdings, Inc. Dynamic parameter adjustment for lte coexistence
WO2014030193A1 (ja) * 2012-08-24 2014-02-27 富士通株式会社 無線通信方法、無線通信システム、無線基地局および無線端末
EP2984766B1 (en) * 2013-03-22 2020-02-12 Telefonaktiebolaget LM Ericsson (publ) Method and mobile device for use in a mobile communication network
US10314077B2 (en) 2013-05-20 2019-06-04 Qualcomm Incorporated Gating scheme for wireless communication over unlicensed spectrum
US9596702B2 (en) * 2013-06-19 2017-03-14 Dsp Group Ltd. Dynamic sensitivity control for wireless devices
US10034283B2 (en) 2013-08-23 2018-07-24 Qualcomm Incorporated CSI and ACK reporting enhancements in LTE/LTE-A with unlicensed spectrum
US9531512B2 (en) 2013-11-25 2016-12-27 Qualcomm Incorporated Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band
US10341890B2 (en) 2013-12-13 2019-07-02 Qualcomm Incorporated CSI feedback in LTE/LTE-advanced systems with unlicensed spectrum
WO2015094379A1 (en) * 2013-12-21 2015-06-25 Intel Corporation Method and system for high density wi-fi communications
US9491777B2 (en) * 2014-01-10 2016-11-08 Qualcomm Incorporated Techniques for prioritizing the reporting of uplink control information for cells utilizing contention based radio frequency spectrum
US9531494B2 (en) 2014-03-28 2016-12-27 Qualcomm Incorporated Techniques for acquiring measurements of a shared spectrum and performing channel selection for access points using the shared spectrum
MY187556A (en) * 2014-05-09 2021-09-29 Intel Corp Reporting techniques for reference signal received quality (rsrq) measurements
US9301257B2 (en) * 2014-05-15 2016-03-29 Apple Inc. Adaptive physical layer warm-up for LTE TDD C-DRX power optimization
US10165585B2 (en) * 2014-05-22 2018-12-25 Kyocera Corporation Physical channel structure for communication in unlicensed frequency band

Also Published As

Publication number Publication date
CN107925898A (zh) 2018-04-17
KR102538194B1 (ko) 2023-05-30
EP3329713A1 (en) 2018-06-06
WO2017023520A1 (en) 2017-02-09
BR112018002050B1 (pt) 2024-02-15
JP6797894B2 (ja) 2020-12-09
CN107925898B (zh) 2021-01-08
JP2018528661A (ja) 2018-09-27
KR20180036705A (ko) 2018-04-09
EP3329713B1 (en) 2020-02-26
US10375595B2 (en) 2019-08-06
HUE049199T2 (hu) 2020-09-28
BR112018002050A2 (en) 2018-09-18
US20170034728A1 (en) 2017-02-02

Similar Documents

Publication Publication Date Title
JP7361834B2 (ja) 通信システム、基地局および通信端末
ES2887233T3 (es) Acceso al canal de enlace ascendente con acceso asistido con licencia mejorado
US10903920B2 (en) Interference management based on reference signals in wireless communications
JP7157513B2 (ja) 端末、無線通信方法及びシステム
ES2715090T3 (es) Técnicas para controlar la potencia de transmisión en espectro de radiofrecuencias compartidas
JP6511460B2 (ja) 共有スペクトルまたは無認可帯域上での事業者間の共存のための方法
JP5893748B2 (ja) アドバンスドｐｄｃｃｈのためのリソース管理
ES2894699T3 (es) Múltiples grupos de avance de temporización (TAG) para la agregación de portadoras (CA) de UL
KR102538194B1 (ko) 경쟁 기반 공유 스펙트럼을 포함하는 lte/lte-a 에서 신호 송신의 측정 및 보고
KR102184060B1 (ko) 페이즈 추적 참조 신호들에 대한 주파수 도메인 패턴들을 선택 또는 송신하기 위한 시스템들 및 방법들
WO2019138531A1 (ja) ユーザ端末及び無線通信方法
JP2018513642A (ja) ｅＮＢによるＵＥのクリアチャネルアセスメントの制御
KR20180083331A (ko) 상이한 물리 자원들 상에서 상이한 ue 그룹들에 대한 물리 계층 시그널링
WO2019159297A1 (ja) ユーザ端末及び無線通信方法
JP7132244B2 (ja) 端末、無線通信方法、基地局及びシステム
WO2019111301A1 (ja) ユーザ端末及び無線通信方法
WO2019130518A1 (ja) ユーザ端末及び無線通信方法
WO2019049369A1 (ja) ユーザ端末及び無線通信方法
WO2019138489A1 (ja) ユーザ端末及び無線通信方法
KR20170070862A (ko) 공유된 무선 주파수 스펙트럼 대역에서의 셀-특정 참조 신호 (crs) 기반 시그널링을 위한 기법들
WO2019059193A1 (ja) ユーザ端末及び無線通信方法
RU2762337C1 (ru) Терминал, способ радиосвязи, базовая станция и система, содержащая базовую станцию и терминал
BR112018009169B1 (pt) Acesso de canal de enlace descendente com acesso assistido e licenciado aperfeiçoado
BR112017007801B1 (pt) Métodos e aparelhos para comunicação sem fio