BR112021023150A2 - Suporte de modo de transmissão de alta eficiência - Google Patents

Suporte de modo de transmissão de alta eficiência

Info

Publication number
BR112021023150A2
BR112021023150A2 BR112021023150A BR112021023150A BR112021023150A2 BR 112021023150 A2 BR112021023150 A2 BR 112021023150A2 BR 112021023150 A BR112021023150 A BR 112021023150A BR 112021023150 A BR112021023150 A BR 112021023150A BR 112021023150 A2 BR112021023150 A2 BR 112021023150A2
Authority
BR
Brazil
Prior art keywords
mode
indication
network
support
operating mode
Prior art date
Application number
BR112021023150A
Other languages
English (en)
Inventor
Charline Hao
Cong Nguyen
Binamira Soriaga Joseph
Patrick Burke Joseph
Kiran Mukkavilli Krishna
Sayed Khairy Abdelghaffar Muhammad
Pui Lok Ang Peter
Tingfang Ji
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 BR112021023150A2 publication Critical patent/BR112021023150A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission
    • H04W52/288—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non transmission taking into account the usage mode, e.g. hands-free, data transmission, telephone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
    • 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H04B1/3838—Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/365—Power headroom reporting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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
    • 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
    • H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

suporte de modo de transmissão de alta eficiência. trata-se de métodos, sistemas e dispositivos para comunicações sem fio. um equipamento de usuário (ue) pode suportar dois modos de operação diferentes (por exemplo, um modo de eficiência de transmissão normal, um modo de eficiência de alta transmissão, etc.) seja controlado por uma rede ou o ue. o ue pode transmitir uma indicação de uma capacidade de suporte dos diferentes modos de operação, em que a rede ou o ue determina qual modo de operação usar com base na capacidade transmitida. por exemplo, a rede pode transmitir uma indicação explícita de qual modo de operação para o ue usar e/ou pode transmitir uma indicação dos modos de operação, em que o ue determina qual modo de operação usar após receber a indicação. adicionalmente, o ue pode determinar qual modo de operação usar com base no fato de ser programado dentro ou fora de uma largura de banda restrita alocada para um modo de operação.
BR112021023150A 2019-05-25 2020-05-22 Suporte de modo de transmissão de alta eficiência BR112021023150A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962852998P 2019-05-25 2019-05-25
US16/880,963 US20200374804A1 (en) 2019-05-25 2020-05-21 High efficiency transmission mode support
PCT/US2020/034384 WO2020243005A1 (en) 2019-05-25 2020-05-22 High efficiency transmission mode support

Publications (1)

Publication Number Publication Date
BR112021023150A2 true BR112021023150A2 (pt) 2022-01-04

Family

ID=73456430

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021023150A BR112021023150A2 (pt) 2019-05-25 2020-05-22 Suporte de modo de transmissão de alta eficiência

Country Status (10)

Country Link
US (1) US20200374804A1 (pt)
EP (1) EP3977789B1 (pt)
JP (1) JP7422786B2 (pt)
KR (1) KR20220011635A (pt)
CN (1) CN113826344B (pt)
AU (1) AU2020285654A1 (pt)
BR (1) BR112021023150A2 (pt)
SG (1) SG11202111613UA (pt)
TW (1) TW202106085A (pt)
WO (1) WO2020243005A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11641660B2 (en) * 2019-11-12 2023-05-02 Nxp Usa, Inc. Multi-antenna processing in multi-link wireless communication systems
CN114980291B (zh) * 2021-02-20 2024-05-24 深圳市万普拉斯科技有限公司 特定吸收率调整方法、装置、移动终端和存储介质
WO2023277782A1 (en) * 2021-07-02 2023-01-05 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for adaptive transmit signal quality
US20230171798A1 (en) * 2021-11-30 2023-06-01 Qualcomm Incorporated Dynamic indication of emission suppression levels
CN117917104A (zh) * 2022-08-18 2024-04-19 北京小米移动软件有限公司 一种传输能力信息的方法、装置以及可读存储介质

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US9084201B2 (en) * 2008-01-25 2015-07-14 Qualcomm Incorporated Power headroom management in wireless communication systems
WO2010105404A1 (zh) * 2009-03-17 2010-09-23 华为技术有限公司 确定传输模式的方法、装置及终端
US8908582B2 (en) * 2010-02-12 2014-12-09 Qualcomm Incorporated User equipment operation mode and channel or carrier prioritization
US9071975B2 (en) * 2011-09-08 2015-06-30 Apple Inc. Radio-frequency power amplifier circuitry with linearity optimization capabilities
EP2903363B1 (en) * 2014-01-30 2023-08-16 Alcatel Lucent Indicating properties of a user equipment to a network control node
ES2740923T3 (es) * 2014-01-30 2020-02-07 Nec Corp Terminal M2M, estación base y métodos correspondientes
CN107534540B (zh) * 2015-04-10 2020-10-23 Lg 电子株式会社 在无线通信系统中报告信道状态信息的方法及其设备
CN108370546B (zh) * 2016-02-02 2022-06-21 夏普株式会社 终端装置及其通信方法
WO2018069564A1 (en) * 2016-10-10 2018-04-19 Nokia Technologies Oy Applying minimum radio frequency performance requirements to uplink transmissions
EP3337044A1 (en) * 2016-12-19 2018-06-20 Intel IP Corporation Apparatuses and methods for measuring transmit signal power leaking into adjacent radio channels
JP2020057830A (ja) * 2017-02-03 2020-04-09 シャープ株式会社 端末装置および方法
EP3424166A1 (en) * 2017-03-08 2019-01-09 Telefonaktiebolaget LM Ericsson (publ) Radio network node, wireless device and methods performed therein
CN109104761B (zh) * 2017-06-21 2020-08-18 维沃移动通信有限公司 一种信息配置方法、功率调整方法、基站及移动终端
US10972972B2 (en) * 2018-07-17 2021-04-06 FG Innovation Company Limited Methods and apparatuses for operating multiple antenna panels

Also Published As

Publication number Publication date
EP3977789B1 (en) 2024-02-28
JP2022533661A (ja) 2022-07-25
AU2020285654A1 (en) 2021-11-25
KR20220011635A (ko) 2022-01-28
TW202106085A (zh) 2021-02-01
CN113826344A (zh) 2021-12-21
SG11202111613UA (en) 2021-12-30
US20200374804A1 (en) 2020-11-26
WO2020243005A1 (en) 2020-12-03
JP7422786B2 (ja) 2024-01-26
CN113826344B (zh) 2024-06-21
EP3977789A1 (en) 2022-04-06

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