JP7013368B2 - 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 - Google Patents

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 Download PDF

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Publication number
JP7013368B2
JP7013368B2 JP2018515314A JP2018515314A JP7013368B2 JP 7013368 B2 JP7013368 B2 JP 7013368B2 JP 2018515314 A JP2018515314 A JP 2018515314A JP 2018515314 A JP2018515314 A JP 2018515314A JP 7013368 B2 JP7013368 B2 JP 7013368B2
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special subframe
uppts
subframe configuration
srs
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Japanese (ja)
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JP2018530238A5 (OSRAM
JP2018530238A (ja
Inventor
ウェイ、チャオ
チェン、ワンシ
ガール、ピーター
ジェン、ルイミン
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower where the power saving management affects multiple terminals
    • 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
    • H04W52/32—TPC of broadcast or control channels
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04L5/0012—Hopping in multicarrier systems
    • 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)
  • Mobile Radio Communication Systems (AREA)
JP2018515314A 2015-09-24 2016-08-01 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 Active JP7013368B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2015/090515 WO2017049523A1 (en) 2015-09-24 2015-09-24 Increased uplink pilot time slot length in special subframes
CNPCT/CN2015/090515 2015-09-24
PCT/CN2016/092763 WO2017050017A1 (en) 2015-09-24 2016-08-01 Increased uplink pilot time slot length in special subframes

Publications (3)

Publication Number Publication Date
JP2018530238A JP2018530238A (ja) 2018-10-11
JP2018530238A5 JP2018530238A5 (OSRAM) 2019-08-22
JP7013368B2 true JP7013368B2 (ja) 2022-01-31

Family

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Application Number Title Priority Date Filing Date
JP2018515314A Active JP7013368B2 (ja) 2015-09-24 2016-08-01 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

Country Status (6)

Country Link
US (1) US10652918B2 (OSRAM)
EP (1) EP3354093B1 (OSRAM)
JP (1) JP7013368B2 (OSRAM)
KR (1) KR102529066B1 (OSRAM)
CN (1) CN108029118B (OSRAM)
WO (2) WO2017049523A1 (OSRAM)

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Publication number Priority date Publication date Assignee Title
CN106559169B (zh) * 2015-09-25 2020-08-11 中兴通讯股份有限公司 信令配置方法和装置
CN106685616B (zh) * 2015-11-06 2020-10-13 中兴通讯股份有限公司 测量参考信号srs的发送方法及装置
US10122559B2 (en) * 2016-03-21 2018-11-06 Qualcomm Incorporated Uplink channel quality measurement using a subframe with high-intensity reference signal bursts
JP2019091959A (ja) * 2016-03-30 2019-06-13 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
US10601558B2 (en) 2017-07-05 2020-03-24 Telefonaktiebolaget Lm Ericsson (Publ) Method and system for flexible sounding reference signal (SRS) transmission in a wireless communication network
CN107396449B (zh) * 2017-08-31 2020-09-22 中国能源建设集团江苏省电力设计院有限公司 Td-lte电力无线专网特殊子帧的配置方法
WO2019066933A1 (en) * 2017-09-29 2019-04-04 Intel Corporation METHODS, SYSTEMS AND APPARATUS FOR REDUCING CO-CHANNEL INTERFERENCE IN FULL DUPLEX WI-FI
CN114885410B (zh) 2017-11-17 2024-12-10 中兴通讯股份有限公司 功率控制方法、ue、基站、参数配置方法和控制方法
CN111263430B (zh) * 2019-04-30 2021-11-09 维沃移动通信有限公司 Srs功率控制方法和设备
CN114175763B (zh) * 2019-07-19 2023-12-19 联想(北京)有限公司 用于附加srs的功率控制的方法和装置
US11811570B2 (en) * 2020-08-19 2023-11-07 Qualcomm Incorporated Methods and apparatus for sounding reference signals for positioning

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WO2015053590A1 (ko) 2013-10-11 2015-04-16 삼성전자 주식회사 셀룰러 이동 통신 시스템에서 srs 전송 방법 및 장치
JP2015518667A (ja) 2012-03-22 2015-07-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信システムにおけるサブフレームの動的な構成
JP2015133618A (ja) 2014-01-14 2015-07-23 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
JP2015523826A (ja) 2012-08-03 2015-08-13 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ Ｌｔｅｔｄｄシステムのためのサブフレーム構成

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CN101414902B (zh) * 2007-10-16 2010-05-12 大唐移动通信设备有限公司 长期演进时分双工系统的传输方法及装置
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JP2015518667A (ja) 2012-03-22 2015-07-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 無線通信システムにおけるサブフレームの動的な構成
JP2015523826A (ja) 2012-08-03 2015-08-13 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ Ｌｔｅｔｄｄシステムのためのサブフレーム構成
WO2015053590A1 (ko) 2013-10-11 2015-04-16 삼성전자 주식회사 셀룰러 이동 통신 시스템에서 srs 전송 방법 및 장치
JP2015133618A (ja) 2014-01-14 2015-07-23 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

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Also Published As

Publication number Publication date
BR112018005947A2 (pt) 2018-10-09
EP3354093A1 (en) 2018-08-01
KR20180057699A (ko) 2018-05-30
KR102529066B1 (ko) 2023-05-03
EP3354093A4 (en) 2019-05-08
US20180213552A1 (en) 2018-07-26
JP2018530238A (ja) 2018-10-11
CN108029118B (zh) 2022-02-11
CN108029118A (zh) 2018-05-11
WO2017050017A1 (en) 2017-03-30
WO2017049523A1 (en) 2017-03-30
US10652918B2 (en) 2020-05-12
EP3354093B1 (en) 2022-04-13

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