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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JP2020529764A5 (enExample
JP2020529764A (ja
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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
EP17186074.5 2017-08-11
EP17186074.5A EP3442148A1 (en) 2017-08-11 2017-08-11 Bandwidth part adaptation in downlink communications
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 (enExample) 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 (enExample)
EP (3) EP3442148A1 (enExample)
JP (1) JP7378387B2 (enExample)
KR (1) KR102501220B1 (enExample)
CN (2) CN115412215B (enExample)
BR (1) BR112020002544A2 (enExample)
CA (1) CA3071213A1 (enExample)
CO (1) CO2020001172A2 (enExample)
ES (1) ES2945965T3 (enExample)
MX (1) MX2020001617A (enExample)
MY (1) MY204623A (enExample)
PL (1) PL3665822T3 (enExample)
RU (1) RU2763778C2 (enExample)
WO (1) WO2019030335A1 (enExample)

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

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