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CL2018000759A1 - Estación base de radio, terminal de usuario y método de comunicación por radio. - Google Patents

Estación base de radio, terminal de usuario y método de comunicación por radio.

Info

Publication number
CL2018000759A1
CL2018000759A1 CL2018000759A CL2018000759A CL2018000759A1 CL 2018000759 A1 CL2018000759 A1 CL 2018000759A1 CL 2018000759 A CL2018000759 A CL 2018000759A CL 2018000759 A CL2018000759 A CL 2018000759A CL 2018000759 A1 CL2018000759 A1 CL 2018000759A1
Authority
CL
Chile
Prior art keywords
base station
user terminal
communication method
radio
radio base
Prior art date
Application number
CL2018000759A
Other languages
English (en)
Inventor
Hiroki Harada
Satoshi Nagata
Jing Wang
Liu Liu
Huiling Jiang
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of CL2018000759A1 publication Critical patent/CL2018000759A1/es

Links

Classifications

    • 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
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

<p>ESTACIÓN BASE DE RADIO QUE COMPRENDE UNA SECCIÓN DE TRANSMISIÓN QUE TRANSMITE SEÑALES DE ENLACE DESCENDENTE Y UNA SECCIÓN DE CONTROL QUE CONTROLA LA TRANSMISIÓN DE LAS SEÑALES DE ENLACE DESCENDENTE; TERMINAL; MÉTODO.</p>
CL2018000759A 2015-09-24 2018-03-22 Estación base de radio, terminal de usuario y método de comunicación por radio. CL2018000759A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015187526A JP6204954B2 (ja) 2015-09-24 2015-09-24 無線基地局、ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
CL2018000759A1 true CL2018000759A1 (es) 2018-06-01

Family

ID=58386707

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018000759A CL2018000759A1 (es) 2015-09-24 2018-03-22 Estación base de radio, terminal de usuario y método de comunicación por radio.

Country Status (6)

Country Link
US (2) US20190090251A1 (es)
EP (2) EP3297341B1 (es)
JP (1) JP6204954B2 (es)
CN (2) CN113473587B (es)
CL (1) CL2018000759A1 (es)
WO (1) WO2017051907A1 (es)

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CN110832894B (zh) * 2017-06-28 2022-04-26 华为技术有限公司 载波功率控制方法、装置、存储介质和计算机程序产品
CN111106885A (zh) * 2018-11-12 2020-05-05 维沃移动通信有限公司 测量方法、指示方法、装置、终端、网络设备及介质
CN113615228A (zh) * 2019-01-23 2021-11-05 株式会社Ntt都科摩 发送装置以及无线通信方法
US11671189B2 (en) * 2020-09-23 2023-06-06 Meta Platforms Technologies, Llc Systems and methods for managing energy detection thresholds

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US8331463B2 (en) * 2005-08-22 2012-12-11 Qualcomm Incorporated Channel estimation in communications
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US20120236964A1 (en) * 2009-11-30 2012-09-20 Dov Wulich System and method for reducing bit-error-rate in orthogonal frequency-division multiplexing
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KR20140099917A (ko) * 2011-08-12 2014-08-13 인터디지탈 패튼 홀딩스, 인크 무선 네트워크들에서의 간섭 측정
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JP2015179993A (ja) * 2014-03-19 2015-10-08 株式会社Ｎｔｔドコモ 無線基地局、ユーザ端末及び無線通信方法
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Also Published As

Publication number Publication date
WO2017051907A1 (ja) 2017-03-30
CN113473587B (zh) 2024-03-22
CN113473587A (zh) 2021-10-01
JP2017063325A (ja) 2017-03-30
CN108141827A (zh) 2018-06-08
EP3751915B1 (en) 2023-11-29
US20190090251A1 (en) 2019-03-21
EP3297341B1 (en) 2020-05-27
EP3751915A1 (en) 2020-12-16
EP3297341A4 (en) 2018-12-12
JP6204954B2 (ja) 2017-09-27
US20210120563A1 (en) 2021-04-22
EP3297341A1 (en) 2018-03-21

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