JP7378387B2 - ダウンリンク通信における帯域幅部分の適合化 - Google Patents

ダウンリンク通信における帯域幅部分の適合化 Download PDF

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Publication number
JP7378387B2
JP7378387B2 JP2020503744A JP2020503744A JP7378387B2 JP 7378387 B2 JP7378387 B2 JP 7378387B2 JP 2020503744 A JP2020503744 A JP 2020503744A JP 2020503744 A JP2020503744 A JP 2020503744A JP 7378387 B2 JP7378387 B2 JP 7378387B2
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bandwidth portion
bandwidth
downlink
period
drx cycle
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JP2020529764A (ja
JP2020529764A5 (https=
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クゥァン クゥァン
秀俊 鈴木
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Panasonic Intellectual Property Corp of America
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Panasonic Intellectual Property Corp of America
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • 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
    • H04W72/232—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 physical layer, e.g. DCI 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Control Of Combustion (AREA)
JP2020503744A 2017-08-11 2018-08-09 ダウンリンク通信における帯域幅部分の適合化 Active JP7378387B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17186074.5A EP3442148A1 (en) 2017-08-11 2017-08-11 Bandwidth part adaptation in downlink communications
EP17186074.5 2017-08-11
PCT/EP2018/071653 WO2019030335A1 (en) 2017-08-11 2018-08-09 ADAPTATION OF BANDWIDTH PART IN DOWNLINK COMMUNICATIONS

Publications (3)

Publication Number Publication Date
JP2020529764A JP2020529764A (ja) 2020-10-08
JP2020529764A5 JP2020529764A5 (https=) 2022-01-11
JP7378387B2 true JP7378387B2 (ja) 2023-11-13

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JP2020503744A Active JP7378387B2 (ja) 2017-08-11 2018-08-09 ダウンリンク通信における帯域幅部分の適合化

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US (4) US11265961B2 (https=)
EP (3) EP3442148A1 (https=)
JP (1) JP7378387B2 (https=)
KR (1) KR102501220B1 (https=)
CN (2) CN111034102B (https=)
BR (1) BR112020002544A2 (https=)
CA (1) CA3071213A1 (https=)
CO (1) CO2020001172A2 (https=)
ES (1) ES2945965T3 (https=)
MX (1) MX2020001617A (https=)
MY (1) MY204623A (https=)
PL (1) PL3665822T3 (https=)
RU (1) RU2763778C2 (https=)
WO (1) WO2019030335A1 (https=)

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Publication number Publication date
US20230254936A1 (en) 2023-08-10
EP3442148A1 (en) 2019-02-13
KR102501220B1 (ko) 2023-02-21
CN115412215B (zh) 2023-10-13
CN111034102A (zh) 2020-04-17
PL3665822T3 (pl) 2023-07-17
BR112020002544A2 (pt) 2020-08-04
US11659618B2 (en) 2023-05-23
US12022561B2 (en) 2024-06-25
US12369223B2 (en) 2025-07-22
EP4175214B1 (en) 2026-02-25
US20220151016A1 (en) 2022-05-12
US11265961B2 (en) 2022-03-01
JP2020529764A (ja) 2020-10-08
CA3071213A1 (en) 2019-02-14
CN115412215A (zh) 2022-11-29
ES2945965T3 (es) 2023-07-11
WO2019030335A1 (en) 2019-02-14
MY204623A (en) 2024-09-05
RU2763778C2 (ru) 2022-01-11
US20240324064A1 (en) 2024-09-26
US20200187293A1 (en) 2020-06-11
CN111034102B (zh) 2022-08-09
RU2020103886A (ru) 2021-09-14
MX2020001617A (es) 2020-07-13
CO2020001172A2 (es) 2020-05-15
EP4175214C0 (en) 2026-02-25
RU2020103886A3 (https=) 2021-09-21
EP4175214A1 (en) 2023-05-03
KR20200035456A (ko) 2020-04-03
EP3665822A1 (en) 2020-06-17
EP3665822B1 (en) 2023-03-15

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