JP6708739B2 - 共有無線周波数スペクトル帯域におけるサウンディング基準信号の送信のための技法 - Google Patents

共有無線周波数スペクトル帯域におけるサウンディング基準信号の送信のための技法 Download PDF

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Publication number
JP6708739B2
JP6708739B2 JP2018530552A JP2018530552A JP6708739B2 JP 6708739 B2 JP6708739 B2 JP 6708739B2 JP 2018530552 A JP2018530552 A JP 2018530552A JP 2018530552 A JP2018530552 A JP 2018530552A JP 6708739 B2 JP6708739 B2 JP 6708739B2
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uplink
ccs
srs
spectrum band
wireless communication
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Japanese (ja)
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JP2019500789A (ja
JP2019500789A5 (enExample
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ワンシ・チェン
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
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018530552A 2015-12-30 2016-12-29 共有無線周波数スペクトル帯域におけるサウンディング基準信号の送信のための技法 Expired - Fee Related JP6708739B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562273294P 2015-12-30 2015-12-30
US62/273,294 2015-12-30
US15/392,290 US10484875B2 (en) 2015-12-30 2016-12-28 Techniques for transmission of sounding reference signal in shared radio frequency spectrum band
US15/392,290 2016-12-28
PCT/US2016/069173 WO2017117377A1 (en) 2015-12-30 2016-12-29 Techniques for transmission of sounding reference signal in shared radio frequency spectrum band

Publications (3)

Publication Number Publication Date
JP2019500789A JP2019500789A (ja) 2019-01-10
JP2019500789A5 JP2019500789A5 (enExample) 2020-02-13
JP6708739B2 true JP6708739B2 (ja) 2020-06-10

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JP2018530552A Expired - Fee Related JP6708739B2 (ja) 2015-12-30 2016-12-29 共有無線周波数スペクトル帯域におけるサウンディング基準信号の送信のための技法

Country Status (6)

Country Link
US (1) US10484875B2 (enExample)
EP (1) EP3398281A1 (enExample)
JP (1) JP6708739B2 (enExample)
KR (1) KR102078492B1 (enExample)
CN (1) CN108476111B (enExample)
WO (1) WO2017117377A1 (enExample)

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US10348543B2 (en) * 2016-01-29 2019-07-09 Ofinno, Llc Uplink transmission in a wireless device and wireless network
US9980236B2 (en) * 2016-01-29 2018-05-22 Ofinno Technologies, Llc Wireless device transmission power management
EP4408106A1 (en) 2016-04-12 2024-07-31 Motorola Mobility LLC Scheduling of transmission time intervals
KR102188152B1 (ko) 2017-01-07 2020-12-07 엘지전자 주식회사 무선 통신 시스템에서 사운딩 참조 신호의 송수신 방법 및 상기 방법을 이용하는 통신 장치
EP3621373A4 (en) * 2017-05-02 2020-12-02 NTT DoCoMo, Inc. USER TERMINAL AND WIRELESS COMMUNICATION PROCESS
BR112020006713A2 (pt) * 2017-10-06 2020-10-06 Ntt Docomo, Inc. terminal de usuário e método de radiocomunicação
US10708865B2 (en) * 2017-11-17 2020-07-07 Qualcomm Incorporated Techniques for power control using carrier aggregation in wireless communications
US10750484B2 (en) * 2017-11-22 2020-08-18 Qualcomm Incorporated Physical uplink control channel (PUCCH) configuration for new-radio-spectrum sharing (NR-SS)
WO2020019100A1 (en) * 2018-07-21 2020-01-30 Qualcomm Incorporated Collision between sounding reference signals (srs) and other uplink channels
US10972246B2 (en) * 2018-08-03 2021-04-06 Qualcomm Incorporated Sounding reference signal (SRS) transmission protocol for an uplink pilot time slot
DE102019202725A1 (de) * 2019-02-28 2020-09-03 Diehl Metering Gmbh Signalisierung einer multicast-nachricht in nicht koordinierten netzen
WO2020191274A1 (en) 2019-03-21 2020-09-24 Apple Inc. Collision handling of physical uplink shared channel transmissions in a two-step random access channel procedure
US11528665B2 (en) * 2019-10-18 2022-12-13 Qualcomm Incorporated Pathloss reference signal information for multiple component carriers
US11153761B2 (en) * 2020-01-07 2021-10-19 Cisco Technology, Inc. Spectrum management for coexistence of heterogeneous wireless technologies
US12489570B2 (en) 2020-03-13 2025-12-02 Qualcomm Incorporated Distributed tone mapping for power spectral density (PSD) limits
US11888770B2 (en) * 2020-03-13 2024-01-30 Qualcomm Incorporated Wireless transmissions using distributed tones
US12213078B2 (en) * 2020-08-07 2025-01-28 Qualcomm Incorporated Secondary component carrier drop for power headroom
CN112822785B (zh) * 2021-01-14 2024-07-19 上海移远通信技术股份有限公司 数据传输的方法及装置、系统、可读存储介质
US12457616B2 (en) * 2021-07-30 2025-10-28 Asustek Computer Inc. Method and apparatus for uplink transmission regarding multiple panels in a wireless communication system

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
EP2486764B1 (en) * 2009-10-09 2013-08-14 Telefonaktiebolaget L M Ericsson (PUBL) Extended cell range
US8848520B2 (en) * 2010-02-10 2014-09-30 Qualcomm Incorporated Aperiodic sounding reference signal transmission method and apparatus
EP2807776B1 (en) * 2012-01-24 2022-06-22 Interdigital Patent Holdings, Inc. Systems and methods for improved uplink coverage
US8964683B2 (en) * 2012-04-20 2015-02-24 Ofinno Technologies, Llc Sounding signal in a multicarrier wireless device
EP2839705B1 (en) 2012-04-16 2017-09-06 Comcast Cable Communications, LLC Cell group configuration for uplink transmission in a multicarrier wireless device and base station with timing advance groups
US9876621B2 (en) 2013-01-09 2018-01-23 Lg Electronics Inc. Method for transmitting signal and apparatus for same
CN110856242B (zh) * 2014-01-29 2023-07-25 交互数字专利控股公司 无线通信中的上行链路传输
JP6388780B2 (ja) * 2014-03-19 2018-09-12 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
WO2015178816A1 (en) * 2014-05-23 2015-11-26 Telefonaktiebolaget L M Ericsson (Publ) Radio devices and methods for performing communication via licensed and unlicensed spectrum
US10980045B2 (en) * 2014-10-02 2021-04-13 Qualcomm Incorporated Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band

Also Published As

Publication number Publication date
KR102078492B1 (ko) 2020-02-17
CN108476111B (zh) 2021-06-15
CN108476111A (zh) 2018-08-31
KR20180099679A (ko) 2018-09-05
JP2019500789A (ja) 2019-01-10
US10484875B2 (en) 2019-11-19
EP3398281A1 (en) 2018-11-07
US20170195890A1 (en) 2017-07-06
WO2017117377A1 (en) 2017-07-06

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