KR102364114B1 - 측정 방법, 기지국 및 단말기 - Google Patents

측정 방법, 기지국 및 단말기 Download PDF

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Publication number
KR102364114B1
KR102364114B1 KR1020197022564A KR20197022564A KR102364114B1 KR 102364114 B1 KR102364114 B1 KR 102364114B1 KR 1020197022564 A KR1020197022564 A KR 1020197022564A KR 20197022564 A KR20197022564 A KR 20197022564A KR 102364114 B1 KR102364114 B1 KR 102364114B1
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South Korea
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measurement
narrow bandwidth
terminal
bandwidth
base station
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Korean (ko)
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KR20190102050A (ko
Inventor
지 장
후아 쑤
닝 양
Original Assignee
광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • H04L5/0096—Indication of changes in allocation
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/1226—
    • 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)
KR1020197022564A 2017-01-06 2017-05-04 측정 방법, 기지국 및 단말기 Active KR102364114B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2017/070485 2017-01-06
PCT/CN2017/070485 WO2018126456A1 (zh) 2017-01-06 2017-01-06 一种测量方法、基站及终端
PCT/CN2017/083076 WO2018126574A1 (zh) 2017-01-06 2017-05-04 一种测量方法、基站及终端

Publications (2)

Publication Number Publication Date
KR20190102050A KR20190102050A (ko) 2019-09-02
KR102364114B1 true KR102364114B1 (ko) 2022-02-16

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Country Link
US (2) US11026113B2 (https=)
EP (1) EP3565340B1 (https=)
JP (1) JP6982081B2 (https=)
KR (1) KR102364114B1 (https=)
CN (1) CN110178422B (https=)
AU (1) AU2017391230B2 (https=)
CA (1) CA3053261C (https=)
RU (1) RU2733901C1 (https=)
SG (1) SG11201907279SA (https=)
TW (1) TW201826821A (https=)
WO (2) WO2018126456A1 (https=)
ZA (1) ZA201905190B (https=)

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WO2018126456A1 (zh) * 2017-01-06 2018-07-12 广东欧珀移动通信有限公司 一种测量方法、基站及终端
US10993254B2 (en) * 2018-02-16 2021-04-27 Qualcomm Incorporated Downlink control information signaling schemes for bandwidth part switching
KR102947534B1 (ko) 2019-07-24 2026-04-02 삼성전자주식회사 무선 통신 시스템에서 채널상태정보 보고 방법 및 장치
CN112468272B (zh) * 2019-09-06 2023-05-05 中国移动通信有限公司研究院 一种测量方法、终端及网络侧设备
US12143951B2 (en) * 2020-09-30 2024-11-12 Qualcomm Incorporated Multi-bandwidth operation for a wireless communication system
CN117376941A (zh) * 2022-06-30 2024-01-09 中兴通讯股份有限公司 终端的公共信号测量方法、终端及存储介质

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BRPI0817596B1 (pt) * 2007-10-01 2020-09-15 Panasonic Intellectual Property Corporation Of America Aparelho de recepção, aparelho de transmissão e método de comunicação de dados em um sistema de comunicação
CA2742668C (en) 2008-12-01 2017-03-07 Panasonic Corporation Radio terminal, radio base station, channel signal forming method and channel signal receiving method
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RU2446335C1 (ru) 2011-02-22 2012-03-27 Общество с ограниченной ответственностью "КОРА Инжиниринг" Исполнительный механизм коробки передач
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Also Published As

Publication number Publication date
CN110178422B (zh) 2022-12-20
SG11201907279SA (en) 2019-09-27
AU2017391230A1 (en) 2019-08-22
KR20190102050A (ko) 2019-09-02
CN110178422A (zh) 2019-08-27
CA3053261C (en) 2023-01-10
AU2017391230B2 (en) 2022-04-07
EP3565340A4 (en) 2019-12-25
US11026113B2 (en) 2021-06-01
CA3053261A1 (en) 2018-07-12
US11711712B2 (en) 2023-07-25
WO2018126456A1 (zh) 2018-07-12
TW201826821A (zh) 2018-07-16
JP2020503811A (ja) 2020-01-30
ZA201905190B (en) 2020-05-27
US20210250799A1 (en) 2021-08-12
RU2733901C1 (ru) 2020-10-08
WO2018126574A1 (zh) 2018-07-12
EP3565340B1 (en) 2022-09-28
US20190357070A1 (en) 2019-11-21
JP6982081B2 (ja) 2021-12-17
EP3565340A1 (en) 2019-11-06

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