SG11202101657SA - Methods and apparatus for wireless transmit/receive unit (wtru) power control - Google Patents

Methods and apparatus for wireless transmit/receive unit (wtru) power control

Info

Publication number
SG11202101657SA
SG11202101657SA SG11202101657SA SG11202101657SA SG11202101657SA SG 11202101657S A SG11202101657S A SG 11202101657SA SG 11202101657S A SG11202101657S A SG 11202101657SA SG 11202101657S A SG11202101657S A SG 11202101657SA SG 11202101657S A SG11202101657S A SG 11202101657SA
Authority
SG
Singapore
Prior art keywords
wtru
methods
power control
receive unit
wireless transmit
Prior art date
Application number
SG11202101657SA
Other languages
English (en)
Inventor
Moon-Il Lee
Erdem Bala
Janet A Stern-Berkowitz
Afshin Haghighat
Marian Rudolf
Paul Marinier
Faris Alfarhan
Dylan James Watts
Ghyslain Pelletier
Original Assignee
Idac Holdings 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 Idac Holdings Inc filed Critical Idac Holdings Inc
Publication of SG11202101657SA publication Critical patent/SG11202101657SA/en

Links

Classifications

    • 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
    • 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
    • H04L5/0044Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • 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
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0094Indication of how sub-channels of the path are allocated
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • 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
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/1273Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/535Allocation or scheduling criteria for wireless resources based on resource usage policies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • 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)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202101657SA 2018-08-21 2019-08-21 Methods and apparatus for wireless transmit/receive unit (wtru) power control SG11202101657SA (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201862720547P 2018-08-21 2018-08-21
US201862735939P 2018-09-25 2018-09-25
US201862752797P 2018-10-30 2018-10-30
US201862753597P 2018-10-31 2018-10-31
US201962840935P 2019-04-30 2019-04-30
US201962886083P 2019-08-13 2019-08-13
PCT/US2019/047429 WO2020041421A1 (en) 2018-08-21 2019-08-21 Methods and apparatus for wireless transmit/receive unit (wtru) power control

Publications (1)

Publication Number Publication Date
SG11202101657SA true SG11202101657SA (en) 2021-03-30

Family

ID=69591442

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202101657SA SG11202101657SA (en) 2018-08-21 2019-08-21 Methods and apparatus for wireless transmit/receive unit (wtru) power control

Country Status (10)

Country Link
US (2) US20210321446A1 (de)
EP (1) EP3841811A1 (de)
JP (2) JP7332685B2 (de)
KR (1) KR20210061335A (de)
CN (1) CN112640557B (de)
CA (1) CA3110097C (de)
SG (1) SG11202101657SA (de)
TW (1) TWI750499B (de)
WO (1) WO2020041421A1 (de)
ZA (1) ZA202101187B (de)

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Publication number Publication date
WO2020041421A1 (en) 2020-02-27
JP2023145795A (ja) 2023-10-11
CN112640557B (zh) 2024-06-18
US20240196409A1 (en) 2024-06-13
US20210321446A1 (en) 2021-10-14
KR20210061335A (ko) 2021-05-27
ZA202101187B (en) 2022-08-31
JP7332685B2 (ja) 2023-08-23
JP2022501874A (ja) 2022-01-06
EP3841811A1 (de) 2021-06-30
CA3110097A1 (en) 2020-02-27
TWI750499B (zh) 2021-12-21
TW202021393A (zh) 2020-06-01
CA3110097C (en) 2023-09-26
CN112640557A (zh) 2021-04-09

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