JP7091323B2 - 非アンカーリソースブロック内の狭帯域基準信号 - Google Patents

非アンカーリソースブロック内の狭帯域基準信号 Download PDF

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JP7091323B2
JP7091323B2 JP2019522240A JP2019522240A JP7091323B2 JP 7091323 B2 JP7091323 B2 JP 7091323B2 JP 2019522240 A JP2019522240 A JP 2019522240A JP 2019522240 A JP2019522240 A JP 2019522240A JP 7091323 B2 JP7091323 B2 JP 7091323B2
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nrs
subframes
transmission
npdcch
transmitting
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JP2019537354A (ja
JP2019537354A5 (https=
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アルベルト・リコ・アルバリーノ
ピーター・ガール
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クアルコム，インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • 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
    • 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
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019522240A 2016-11-03 2017-11-03 非アンカーリソースブロック内の狭帯域基準信号 Active JP7091323B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662417264P 2016-11-03 2016-11-03
US62/417,264 2016-11-03
US15/802,297 US10506472B2 (en) 2016-11-03 2017-11-02 Narrowband reference signals in non-anchor resource blocks
US15/802,297 2017-11-02
PCT/US2017/059876 WO2018085627A1 (en) 2016-11-03 2017-11-03 Narrowband reference signals in non-anchor resource blocks

Publications (3)

Publication Number Publication Date
JP2019537354A JP2019537354A (ja) 2019-12-19
JP2019537354A5 JP2019537354A5 (https=) 2020-12-03
JP7091323B2 true JP7091323B2 (ja) 2022-06-27

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JP2019522240A Active JP7091323B2 (ja) 2016-11-03 2017-11-03 非アンカーリソースブロック内の狭帯域基準信号

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Country Link
US (1) US10506472B2 (https=)
EP (1) EP3535908B1 (https=)
JP (1) JP7091323B2 (https=)
KR (1) KR102557515B1 (https=)
CN (1) CN109923816B (https=)
BR (1) BR112019008769A2 (https=)
CA (1) CA3038355A1 (https=)
TW (1) TWI745475B (https=)
WO (1) WO2018085627A1 (https=)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10477537B2 (en) 2016-02-11 2019-11-12 Qualcomm Incorporated Multi-PRB operation for narrowband systems
CN109075926B (zh) * 2016-05-13 2021-12-31 英特尔公司 物理下行链路共享信道中的控制消息的加扰
US11412450B2 (en) * 2017-06-13 2022-08-09 Apple Inc. Paging and essential system information block (SIB) transmission in the unlicensed internet of things (U-IOT) system
CN117395782A (zh) * 2018-02-01 2024-01-12 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
CN110113818B (zh) * 2018-02-01 2023-12-15 北京三星通信技术研究有限公司 信道状态信息上报方法、用户设备、基站和计算机可读介质
US11109360B2 (en) * 2018-02-05 2021-08-31 Apple Inc. Channel configuration and DLUL configuration for NB-IoT-U system
WO2019156521A1 (ko) * 2018-02-11 2019-08-15 엘지전자 주식회사 협대역을 지원하는 무선 통신 시스템에서 협대역 pdcch를 송수신하는 방법 및 이를 위한 장치
US11197210B2 (en) 2018-07-19 2021-12-07 Qualcomm Incorporated Radio resource management for paging in a non-anchor carrier
WO2020028510A1 (en) * 2018-08-01 2020-02-06 Intel Corporation Narrowband reference signal transmission for measurement and synchronization
US11856556B2 (en) * 2018-08-09 2023-12-26 Lg Electronics Inc. Method and device for transmitting or receiving signal in wireless communication system
DE112019004007T5 (de) * 2018-08-09 2021-05-20 Lg Electronics Inc. Betriebsverfahren eines endgeräts und einer basisstation in einem drahtloskommunikationssystem zum unterstützen von schmalband-internet-der-dinge und vorrichtung zum unterstützen desselben
DE112019004010T5 (de) * 2018-08-09 2021-05-20 Lg Electronics Inc. Verfahren zum betreiben eines endgeräts und einer basisstation in einem drahtloskommunikationssystem, das nb-iot unterstützt, und unterstützende einrichtung
EP4311153A3 (en) * 2018-08-09 2024-04-24 Telefonaktiebolaget LM Ericsson (publ) Reference signal and early termination in a wireless communication system
US11229009B2 (en) * 2018-08-10 2022-01-18 Mediatek Inc. Narrowband reference signal transmission on non-anchor carriers in NB-IoT
WO2020042180A1 (zh) * 2018-08-31 2020-03-05 华为技术有限公司 参考信号接收与发送方法、设备及系统
CN110971372B (zh) * 2018-09-29 2020-11-06 上海朗帛通信技术有限公司 一种被用于无线通信的通信节点中的方法和装置
GB201820174D0 (en) * 2018-12-11 2019-01-23 Nordic Semiconductor Asa Radio communication
US11323980B2 (en) * 2019-02-05 2022-05-03 Qualcomm Incorporated System and method for scheduling narrowband reference signals in paging occasions
CN114246006B (zh) 2019-08-15 2024-08-16 瑞典爱立信有限公司 用于确定与窄带参考信号(nrs)相关联的寻呼时机的方法和装置
CN110536416B (zh) * 2019-08-16 2024-04-30 中兴通讯股份有限公司 信号发送、接收方法、装置、第一节点、第二节点及介质
KR102901047B1 (ko) * 2019-10-04 2025-12-16 퀄컴 인코포레이티드 더 미세한 입도의 예비된 리소스들을 이용한 협대역 송신
EP3806374B1 (en) * 2019-10-11 2022-03-09 Shenzhen Goodix Technology Co., Ltd. Method for enhancement of neighbor cell interference robustness for nb-iot
US11438748B2 (en) * 2019-10-16 2022-09-06 Qualcomm Incorporated Narrowband reference signal configuration for non-anchor carriers
CN111385826B (zh) * 2020-01-09 2023-09-05 展讯通信（上海）有限公司 参考信号确定方法、装置、电子设备及存储介质
CN115039473B (zh) * 2020-02-18 2025-05-27 华为技术有限公司 一种参考信号传输方法及相关设备
CN113938995B (zh) * 2020-07-14 2023-09-22 华为技术有限公司 一种通信方法及设备
CN114391284B (zh) * 2020-08-04 2024-01-16 北京小米移动软件有限公司 资源位置的确定方法、装置、通信设备和介质
WO2023000299A1 (en) * 2021-07-23 2023-01-26 Lenovo (Beijing) Limited Segmented transmission in ntn iot

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015505659A (ja) 2012-01-31 2015-02-23 アップル インコーポレイテッド 拡張可能なキャリヤ配置における効率的なスペクトル使用法のための方法及び装置
US20160255591A1 (en) 2013-10-14 2016-09-01 Kt Corporation Method for transmitting and receiving random access preamble and device therefor
WO2017169461A1 (en) 2016-03-30 2017-10-05 Sharp Kabushiki Kaisha Method performed by user equipment, method performed by evolved node b, user equipment, and evolved node b
WO2018062370A1 (ja) 2016-09-30 2018-04-05 京セラ株式会社 移動通信システム

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101291529B (zh) * 2007-04-20 2011-12-07 华为技术有限公司 识别承载类型的方法和设备
EP2822341B1 (en) * 2008-03-25 2017-11-22 Telefonaktiebolaget LM Ericsson (publ) Timing of component carriers in multi-carrier wireless networks
US8687545B2 (en) * 2008-08-11 2014-04-01 Qualcomm Incorporated Anchor carrier in a multiple carrier wireless communication system
JP5622735B2 (ja) * 2008-10-20 2014-11-12 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 キャリア集約
CA3203406C (en) * 2009-09-25 2025-05-13 Blackberry Limited SYSTEM AND METHOD FOR OPERATING A MULTI-CARRIER NETWORK
CN102835087B (zh) * 2010-07-26 2015-09-23 Lg电子株式会社 无线通信系统中发送探测参考信号和扩展上行链路控制信息的方法、用户设备和基站
US8942151B2 (en) * 2011-04-29 2015-01-27 Blackberry Limited Receiving messages in connection with LTE wakeup
US9009465B2 (en) * 2013-03-13 2015-04-14 Futurewei Technologies, Inc. Augmenting name/prefix based routing protocols with trust anchor in information-centric networks
US10555345B2 (en) * 2015-01-30 2020-02-04 Qualcomm Incorporated Random access procedure and broadcast prioritization for machine type communications (MTC)
WO2018029375A1 (en) * 2016-08-12 2018-02-15 Telefonaktiebolaget Lm Ericsson (Publ) Selection of a carrier in multi-carrier operation system
CN109565879B (zh) * 2016-08-12 2022-09-09 瑞典爱立信有限公司 用于随机接入的载波配置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015505659A (ja) 2012-01-31 2015-02-23 アップル インコーポレイテッド 拡張可能なキャリヤ配置における効率的なスペクトル使用法のための方法及び装置
US20160255591A1 (en) 2013-10-14 2016-09-01 Kt Corporation Method for transmitting and receiving random access preamble and device therefor
WO2017169461A1 (en) 2016-03-30 2017-10-05 Sharp Kabushiki Kaisha Method performed by user equipment, method performed by evolved node b, user equipment, and evolved node b
WO2018062370A1 (ja) 2016-09-30 2018-04-05 京セラ株式会社 移動通信システム

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
Ericsson，NB-IoT Paging on non-anchor PRBs[online]， 3GPP TSG-RAN WG1#86b R1-1608704，インターネット＜URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_86b/Docs/R1-1608704.zip＞，2016年10月01日
Huawei, HiSilicon，NRS presence on non-anchor carriers[online]，3GPP TSG RAN WG1 #88 R1-1701756，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88/Docs/R1-1701756.zip>，2017年02月06日
Qualcomm Incorporated，Non-anchor PRB enhancements[online]，3GPP TSG RAN WG1 #87 R1-1611633，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_87/Docs/R1-1611633.zip>，2016年11月05日
Qualcomm，WF on NRS presence in non-anchor PRBs[online]，3GPP TSG RAN WG1 #88 R1-1703632，Internet<URL:http://www.3gpp.org/ftp/tsg_ran/WG1_RL1/TSGR1_88/Docs/R1-1703632.zip>，2017年02月16日

Also Published As

Publication number Publication date
CN109923816B (zh) 2022-03-01
US20180124644A1 (en) 2018-05-03
EP3535908A1 (en) 2019-09-11
KR20190072550A (ko) 2019-06-25
TW201820924A (zh) 2018-06-01
CA3038355A1 (en) 2018-05-11
JP2019537354A (ja) 2019-12-19
EP3535908B1 (en) 2020-12-30
KR102557515B1 (ko) 2023-07-20
WO2018085627A1 (en) 2018-05-11
TWI745475B (zh) 2021-11-11
CN109923816A (zh) 2019-06-21
BR112019008769A2 (pt) 2019-07-16
US10506472B2 (en) 2019-12-10

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