CA3033106A1 - Phase-noise compensation reference signal configuration reporting and signaling - Google Patents

Phase-noise compensation reference signal configuration reporting and signaling Download PDF

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Publication number
CA3033106A1
CA3033106A1 CA3033106A CA3033106A CA3033106A1 CA 3033106 A1 CA3033106 A1 CA 3033106A1 CA 3033106 A CA3033106 A CA 3033106A CA 3033106 A CA3033106 A CA 3033106A CA 3033106 A1 CA3033106 A1 CA 3033106A1
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CA
Canada
Prior art keywords
pcrs
configuration
base station
ports
uplink
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.)
Pending
Application number
CA3033106A
Other languages
English (en)
French (fr)
Inventor
Makesh Pravin John Wilson
Tao Luo
Jing Jiang
Sundar Subramanian
Sony Akkarakaran
Atul Maharshi
Krishna Kiran Mukkavilli
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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
Publication of CA3033106A1 publication Critical patent/CA3033106A1/en
Pending legal-status Critical Current

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Classifications

    • 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
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0014—Carrier regulation
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CA3033106A 2016-09-13 2017-08-14 Phase-noise compensation reference signal configuration reporting and signaling Pending CA3033106A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662394180P 2016-09-13 2016-09-13
US62/394,180 2016-09-13
US15/436,531 US10595225B2 (en) 2016-09-13 2017-02-17 Phase-noise compensation reference signal configuration reporting and signaling
US15/436,531 2017-02-17
PCT/US2017/046798 WO2018052603A1 (en) 2016-09-13 2017-08-14 Phase-noise compensation reference signal configuration reporting and signaling

Publications (1)

Publication Number Publication Date
CA3033106A1 true CA3033106A1 (en) 2018-03-22

Family

ID=61561174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3033106A Pending CA3033106A1 (en) 2016-09-13 2017-08-14 Phase-noise compensation reference signal configuration reporting and signaling

Country Status (7)

Country Link
US (2) US10595225B2 (cg-RX-API-DMAC7.html)
EP (2) EP3513523B1 (cg-RX-API-DMAC7.html)
JP (1) JP7050762B2 (cg-RX-API-DMAC7.html)
CN (1) CN109691001B (cg-RX-API-DMAC7.html)
AU (1) AU2017328017B2 (cg-RX-API-DMAC7.html)
CA (1) CA3033106A1 (cg-RX-API-DMAC7.html)
WO (1) WO2018052603A1 (cg-RX-API-DMAC7.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10439663B2 (en) * 2016-04-06 2019-10-08 Qualcomm Incorporated Methods and apparatus for phase noise estimation in data symbols for millimeter wave communications
KR102380756B1 (ko) 2016-08-05 2022-03-31 삼성전자 주식회사 무선 통신 시스템에서 위상 보상 기준 신호를 송수신하는 방법 및 장치
US10595225B2 (en) 2016-09-13 2020-03-17 Qualcomm Incorporated Phase-noise compensation reference signal configuration reporting and signaling
US11595948B2 (en) 2016-09-23 2023-02-28 Qualcomm Incorporated Resource allocation patterns for scheduling services in a wireless network
WO2018084801A1 (en) * 2016-11-04 2018-05-11 Telefonaktiebolaget Lm Ericsson (Publ) Pt-rs configuration depending on scheduling parameters
CN108259401B (zh) * 2016-12-28 2020-09-15 电信科学技术研究院 参考信号发送方法和相位噪声确定方法及相关装置
CN108282281B (zh) * 2017-01-05 2020-02-21 中国移动通信有限公司研究院 一种信号配置方法及装置
US10090980B2 (en) * 2017-01-08 2018-10-02 At&T Intellectual Property I, L.P. Transmission of demodulation reference signals for a 5G wireless communication network or other next generation network
CN108633037B (zh) * 2017-03-24 2024-06-11 华为技术有限公司 无线通信的方法、网络设备和终端设备
WO2018187155A1 (en) * 2017-04-03 2018-10-11 National Instruments Corporation Wireless communication system that performs measurement based selection of phase tracking reference signal (ptrs) ports
CN108809575B (zh) * 2017-05-05 2024-01-30 华为技术有限公司 上报端口信息的方法、终端设备和网络设备
US10951290B2 (en) 2017-10-26 2021-03-16 Apple Inc. Channel state information report for phase tracking reference signal port selection
US11477675B2 (en) * 2019-10-14 2022-10-18 Qualcomm Incorporated Uplink cancellation indication capability signaling
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
KR102816284B1 (ko) 2020-10-19 2025-06-04 바이어웍스 인코퍼레이티드 무선 통신 시스템에서의 참조 신호
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
WO2022241436A1 (en) 2021-05-14 2022-11-17 XCOM Labs, Inc. Scrambling identifiers for wireless communication systems
US11838121B2 (en) * 2021-07-01 2023-12-05 Qualcomm Incorporated Downlink transmission requirement based on downlink compensation capability of a user equipment
US12143258B2 (en) * 2021-10-20 2024-11-12 Qualcomm Incorporated Iterative phase-noise cancellation

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200703910A (en) 2005-07-11 2007-01-16 Via Tech Inc Circuit and related method for clock gating
US20080064353A1 (en) 2006-09-07 2008-03-13 Motorola, Inc. Method and apparatus for base station directed selection of a multiple antenna configuration
US7576582B2 (en) 2006-12-05 2009-08-18 Electronics And Telecommunications Research Institute Low-power clock gating circuit
JP4573062B2 (ja) * 2007-02-14 2010-11-04 日本電気株式会社 位相雑音補正装置及びその方法
US8477888B2 (en) 2008-06-24 2013-07-02 Qualcomm Incorporated Phase-noise resilient generation of a channel quality indicator
EP2335365B1 (en) * 2008-10-10 2018-09-12 Intel Corporation Crest factor reduction for ofdm communications systems by transmitting phase shifted resource blocks
CN102869105B (zh) 2011-07-07 2016-03-30 华为技术有限公司 一种配置参考信号的方法、UE及eNB
WO2013015576A2 (ko) 2011-07-27 2013-01-31 엘지전자 주식회사 무선통신시스템에서 신호 송수신 방법 및 장치
US9479269B2 (en) * 2011-09-28 2016-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Transmitter having an embedded zero amplitude differential phase tracking signal and corresponding receiver
US20150003356A1 (en) 2012-01-16 2015-01-01 Lg Electronics Inc. Demodulation-reference-signal transmission method and device in a wireless communication system
WO2013130042A1 (en) * 2012-02-28 2013-09-06 Intel Corporation Dynamic optimization of carrier recovery performance for communications systems
JP2013255047A (ja) 2012-06-06 2013-12-19 Sharp Corp 送信装置、受信装置、送信方法及び受信方法
US8558728B1 (en) * 2012-07-27 2013-10-15 Dust Networks, Inc. Phase noise tolerant sampling
US9231809B2 (en) 2012-08-17 2016-01-05 Intel Corporation Methods and arrangements for phase tracking in wireless networks
CN104769841B (zh) 2012-09-19 2018-11-13 高通股份有限公司 用于降低动态功率的时钟门控电路
US8824591B2 (en) * 2012-10-25 2014-09-02 Lsi Corporation Digital radio frequency clocking methods
US9362910B2 (en) 2012-12-28 2016-06-07 Texas Instruments Incorporated Low clock-power integrated clock gating cell
WO2014123398A1 (ko) * 2013-02-08 2014-08-14 엘지전자 주식회사 복조 참조 신호 정보 보고 방법 및 사용자기기와, 복조 참조 신호 정보 수신 방법 및 기지국
US11743897B2 (en) 2013-12-20 2023-08-29 Qualcomm Incorporated Techniques for configuring uplink channels in unlicensed radio frequency spectrum bands
WO2015100576A1 (zh) * 2013-12-31 2015-07-09 华为技术有限公司 传输数据的方法和装置
US9577635B2 (en) 2015-01-15 2017-02-21 Qualcomm Incorporated Clock-gating cell with low area, low power, and low setup time
US20170141874A1 (en) 2015-08-27 2017-05-18 Telefonaktiebolaget L M Ericsson (Publ) Method for modulation and coding scheme selection and related network nodes and terminal devices
KR20180101495A (ko) * 2016-02-09 2018-09-12 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) 개선된 수신기 성능을 위해 dmrs 구성을 위상 잡음 추적 파일럿에 매핑시키기 위한 시스템들 및 방법들
US10439663B2 (en) 2016-04-06 2019-10-08 Qualcomm Incorporated Methods and apparatus for phase noise estimation in data symbols for millimeter wave communications
US10116483B2 (en) 2016-04-18 2018-10-30 Qualcomm Incorporated Dynamically convey information of demodulation reference signal and phase noise compensation reference signal
KR102044704B1 (ko) * 2016-04-25 2019-11-14 엘지전자 주식회사 무선 통신 시스템에서 위상 잡음 추정을 위한 신호 송수신 방법 및 이를 지원하는 장치
KR101993896B1 (ko) * 2016-06-09 2019-06-27 엘지전자 주식회사 무선 통신 시스템에서 위상 잡음 보상 참조 신호를 송수신하기 위한 방법 및 이를 위한 장치
US11102789B2 (en) * 2016-08-05 2021-08-24 Apple Inc. Transmission of phase tracking reference signals (PT-RS)
KR102380756B1 (ko) * 2016-08-05 2022-03-31 삼성전자 주식회사 무선 통신 시스템에서 위상 보상 기준 신호를 송수신하는 방법 및 장치
US11343057B2 (en) * 2016-08-05 2022-05-24 Apple Inc. Transmission of phase tracking reference signals (PT-RS) for bandwidth parts
CN107733612B (zh) 2016-08-12 2023-10-10 华为技术有限公司 数据传输的方法及设备
US10595225B2 (en) 2016-09-13 2020-03-17 Qualcomm Incorporated Phase-noise compensation reference signal configuration reporting and signaling

Also Published As

Publication number Publication date
AU2017328017A1 (en) 2019-02-21
EP3513523B1 (en) 2022-09-14
JP7050762B2 (ja) 2022-04-08
BR112019004429A2 (pt) 2019-05-28
EP4120616A1 (en) 2023-01-18
JP2019535166A (ja) 2019-12-05
US11218906B2 (en) 2022-01-04
AU2017328017B2 (en) 2022-01-20
EP3513523A1 (en) 2019-07-24
CN109691001A (zh) 2019-04-26
US20200178119A1 (en) 2020-06-04
US20180077603A1 (en) 2018-03-15
WO2018052603A1 (en) 2018-03-22
CN109691001B (zh) 2021-08-17
US10595225B2 (en) 2020-03-17

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