BR112020020153B1 - Gerenciamento de parâmetro de temporização para comutação de parte de largura de banda - Google Patents

Gerenciamento de parâmetro de temporização para comutação de parte de largura de banda Download PDF

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Publication number
BR112020020153B1
BR112020020153B1 BR112020020153-7A BR112020020153A BR112020020153B1 BR 112020020153 B1 BR112020020153 B1 BR 112020020153B1 BR 112020020153 A BR112020020153 A BR 112020020153A BR 112020020153 B1 BR112020020153 B1 BR 112020020153B1
Authority
BR
Brazil
Prior art keywords
bwp
timing parameter
timing
value
dci
Prior art date
Application number
BR112020020153-7A
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English (en)
Portuguese (pt)
Other versions
BR112020020153A2 (pt
Inventor
Peter Pui Lok Ang
Peter Gaal
Alexei Yurievitch Gorokhov
Tingfang JI
Tao Luo
Heechoon Lee
Joseph Binamira Soriaga
Original Assignee
Qualcomm Incorporated
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 Incorporated filed Critical Qualcomm Incorporated
Publication of BR112020020153A2 publication Critical patent/BR112020020153A2/pt
Publication of BR112020020153B1 publication Critical patent/BR112020020153B1/pt

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2662Arrangements for Wireless System Synchronisation
    • H04B7/2668Arrangements for Wireless Code-Division Multiple Access [CDMA] System Synchronisation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0096Indication of changes in allocation
    • H04L5/0098Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/005Control of transmission; Equalising
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/24Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2628Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA]
    • H04B7/2634Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for channel frequency control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signalling for the administration of the divided path, e.g. signalling of configuration information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0457Variable allocation of band or rate
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H04W72/232Control 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 physical layer, e.g. DCI signalling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413MIMO systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
BR112020020153-7A 2018-04-05 2019-04-03 Gerenciamento de parâmetro de temporização para comutação de parte de largura de banda BR112020020153B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862653510P 2018-04-05 2018-04-05
US62/653,510 2018-04-05
US16/373,512 2019-04-02
US16/373,512 US11032001B2 (en) 2018-04-05 2019-04-02 Timing parameter management for bandwidth part switching
PCT/US2019/025554 WO2019195399A1 (en) 2018-04-05 2019-04-03 Timing parameter management for bandwidth part switching

Publications (2)

Publication Number Publication Date
BR112020020153A2 BR112020020153A2 (pt) 2021-01-05
BR112020020153B1 true BR112020020153B1 (pt) 2024-04-30

Family

ID=68096161

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112020020153-7A BR112020020153B1 (pt) 2018-04-05 2019-04-03 Gerenciamento de parâmetro de temporização para comutação de parte de largura de banda

Country Status (10)

Country Link
US (3) US11032001B2 (https=)
EP (2) EP3776993B1 (https=)
JP (1) JP7248703B2 (https=)
KR (1) KR102447051B1 (https=)
CN (2) CN116321468A (https=)
AU (1) AU2019249167B2 (https=)
BR (1) BR112020020153B1 (https=)
SG (1) SG11202008142QA (https=)
TW (2) TWI781310B (https=)
WO (1) WO2019195399A1 (https=)

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Also Published As

Publication number Publication date
CN111919413B (zh) 2023-03-28
AU2019249167B2 (en) 2023-02-02
US12407408B2 (en) 2025-09-02
EP3776993A1 (en) 2021-02-17
AU2019249167A1 (en) 2020-09-24
US20240305367A1 (en) 2024-09-12
EP4009570A1 (en) 2022-06-08
TWI819859B (zh) 2023-10-21
US11032001B2 (en) 2021-06-08
CN116321468A (zh) 2023-06-23
EP3776993B1 (en) 2022-01-26
TW201944831A (zh) 2019-11-16
KR20200139152A (ko) 2020-12-11
KR102447051B1 (ko) 2022-09-23
BR112020020153A2 (pt) 2021-01-05
WO2019195399A1 (en) 2019-10-10
JP2021520099A (ja) 2021-08-12
CN111919413A (zh) 2020-11-10
TWI781310B (zh) 2022-10-21
US20190312635A1 (en) 2019-10-10
JP7248703B2 (ja) 2023-03-29
TW202325084A (zh) 2023-06-16
US11962399B2 (en) 2024-04-16
US20210368532A1 (en) 2021-11-25
SG11202008142QA (en) 2020-10-29

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B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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