SG11202002068QA - Techniques and apparatuses for modulation order control for an uplink channel - Google Patents

Techniques and apparatuses for modulation order control for an uplink channel

Info

Publication number
SG11202002068QA
SG11202002068QA SG11202002068QA SG11202002068QA SG11202002068QA SG 11202002068Q A SG11202002068Q A SG 11202002068QA SG 11202002068Q A SG11202002068Q A SG 11202002068QA SG 11202002068Q A SG11202002068Q A SG 11202002068QA SG 11202002068Q A SG11202002068Q A SG 11202002068QA
Authority
SG
Singapore
Prior art keywords
apparatuses
techniques
uplink channel
modulation order
order control
Prior art date
Application number
SG11202002068QA
Other languages
English (en)
Inventor
Yi Huang
Renqiu Wang
Seyong Park
Peter Gaal
Wanshi Chen
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 SG11202002068QA publication Critical patent/SG11202002068QA/en

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
    • H04W52/36—Transmission power control [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
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H04L1/0004—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes applied to control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • 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
    • H04L1/0028—Formatting
    • H04L1/003—Adaptive formatting arrangements particular to signalling, e.g. variable amount of bits
    • 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
    • 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
    • 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
    • H04W72/20—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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • 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
    • H04L1/0025—Transmission of mode-switching indication
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
SG11202002068QA 2017-10-23 2018-09-05 Techniques and apparatuses for modulation order control for an uplink channel SG11202002068QA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762576041P 2017-10-23 2017-10-23
US16/121,173 US11438881B2 (en) 2017-10-23 2018-09-04 Techniques and apparatuses for modulation order control for an uplink channel
PCT/US2018/049551 WO2019083615A1 (en) 2017-10-23 2018-09-05 METHODS AND APPARATUSES FOR CONTROLLING MODULATION ORDER FOR UPLINK CHANNEL

Publications (1)

Publication Number Publication Date
SG11202002068QA true SG11202002068QA (en) 2020-05-28

Family

ID=66170764

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202002068QA SG11202002068QA (en) 2017-10-23 2018-09-05 Techniques and apparatuses for modulation order control for an uplink channel

Country Status (8)

Country Link
US (1) US11438881B2 (https=)
EP (1) EP3701652B1 (https=)
JP (1) JP7233418B2 (https=)
KR (1) KR102693974B1 (https=)
CN (1) CN111247756B (https=)
SG (1) SG11202002068QA (https=)
TW (1) TWI794287B (https=)
WO (1) WO2019083615A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116669199A (zh) * 2018-01-12 2023-08-29 松下电器（美国）知识产权公司 用户设备、基站、通信方法及集成电路
US11671188B2 (en) * 2019-10-24 2023-06-06 Qualcomm Incorporated User-involved antenna management
CN111970754B (zh) * 2020-08-18 2021-11-05 珠海格力电器股份有限公司 通信控制方法及装置、电子设备
WO2022040695A1 (en) * 2020-08-21 2022-02-24 Psemi Corporation Methods and systems for dynamic rf band allocation
US12388605B2 (en) * 2022-08-24 2025-08-12 Qualcomm Incorporated Waveform indication for PUCCH
US12101215B2 (en) * 2022-09-09 2024-09-24 Qualcomm Incorporated Power and spectral efficiency based on adding odd order modulations

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8457676B2 (en) * 2007-06-20 2013-06-04 Nokia Siemens Networks Oy Power headroom reporting method
EP2260664B1 (en) 2008-03-26 2020-04-15 Vivo Mobile Communication Co., Ltd. Extension of power headroom reporting
US20100177694A1 (en) * 2009-01-09 2010-07-15 Industrial Technology Research Institute Apparatus and method for transmitting uplink control information
CN102365837B (zh) * 2009-03-29 2014-05-14 Lg电子株式会社 在无线通信系统中发送控制信息的方法及其装置
US8385817B2 (en) * 2009-06-12 2013-02-26 Viasat, Inc. Multi-band satellite communication fade mitigation
CN101711054B (zh) 2009-12-21 2012-05-02 北京北方烽火科技有限公司 一种lte上行功率控制方法及系统
CN102469495B (zh) 2010-11-05 2015-08-12 中兴通讯股份有限公司 一种终端功率余量的评估和上报方法及装置
CN102291813B (zh) 2011-08-04 2017-07-11 中兴通讯股份有限公司 一种功率控制方法和基站
EP2795983B1 (en) 2011-12-23 2019-04-24 BlackBerry Limited A method implemented in an enhanced nodeb base station, corresponding enhandced node b and computer readable medium
EP2787670A1 (en) 2013-04-05 2014-10-08 Panasonic Intellectual Property Corporation of America MCS table adaptation for 256-QAM
PL3100535T3 (pl) * 2014-01-29 2019-09-30 Interdigital Patent Holdings, Inc. Transmisje łącza uplink w komunikacji bezprzewodowej
US10511427B2 (en) * 2015-01-30 2019-12-17 Qualcomm Incorporated Uplink control channel for acknowledging increased number of downlink component carriers
CN108293232B (zh) 2015-11-20 2021-04-09 瑞典爱立信有限公司 用于支持高阶调制的动态下行链路功率分配

Also Published As

Publication number Publication date
US11438881B2 (en) 2022-09-06
JP7233418B2 (ja) 2023-03-06
KR102693974B1 (ko) 2024-08-08
JP2021500794A (ja) 2021-01-07
EP3701652A1 (en) 2020-09-02
EP3701652B1 (en) 2023-07-12
US20190124645A1 (en) 2019-04-25
CN111247756A (zh) 2020-06-05
TW201924469A (zh) 2019-06-16
WO2019083615A1 (en) 2019-05-02
BR112020007825A2 (pt) 2020-10-20
KR20200074117A (ko) 2020-06-24
TWI794287B (zh) 2023-03-01
CN111247756B (zh) 2022-06-28

Similar Documents

Publication Publication Date Title
PT3454491T (pt) Método e aparelho para mapeamento de informação de controlo de ligação ascendente para feedback de informação de estado de canal
SG10202107521TA (en) Method for receiving downlink control channel and apparatus therefor
SG11201912139PA (en) Methods and systems of power control for uplink transmission
SG11202102861RA (en) Downlink control channel monitoring capabilities
SG11201911982YA (en) Frequency hopping in an uplink control channel
ZA201904585B (en) Method and device for controlling uplink power
SG11201805727XA (en) Beam selection for uplink and downlink based mobility
SG11202002068QA (en) Techniques and apparatuses for modulation order control for an uplink channel
EP3379752C0 (en) METHOD AND DEVICE FOR TRANSMITTING DOWNWARD LINK CONTROL INFORMATION (DCI)
EP3232613A4 (en) Downlink control channel transmission method and device
EP3200412A4 (en) Method and mtc device for receiving downlink control channel
EP3236610A4 (en) Method for transmitting uplink channel and wireless device requiring coverage enhancement
EP3340521A4 (en) Physical downlink control channel transmission method and apparatus
ZA201908307B (en) Method and device for transmitting uplink control information
PT3379753T (pt) Método e dispositivo de envio de informação de controlo de ligação ascendente
EP3337260A4 (en) Method and apparatus for sending and receiving downlink control channel
ZA201908151B (en) Uplink precoding method, device and system
EP3331185A4 (en) Uplink control information transmission method and device
EP3668258A4 (en) METHOD AND DEVICE FOR TRANSMISSION OF UPLINK CONTROL CHANNELS
HUE050499T2 (hu) Eljárások és berendezések lefelé irányú kapcsolati nyomkövetési hivatkozási jel kialakításához
EP3349524A4 (en) Physical downlink control channel transmission method and apparatus
EP3322239A4 (en) Transmission method and device for physical downlink control channel
EP3343984A4 (en) Power control method and apparatus for uplink control channel
SG11201910509VA (en) Physical uplink control channel (pucch) sequence configuration
EP3111710A4 (en) Uplink or downlink mu-mimo apparatus and method