JP2024519746A - アップリンク制御情報キャリア切替え - Google Patents

アップリンク制御情報キャリア切替え Download PDF

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Publication number
JP2024519746A
JP2024519746A JP2023568706A JP2023568706A JP2024519746A JP 2024519746 A JP2024519746 A JP 2024519746A JP 2023568706 A JP2023568706 A JP 2023568706A JP 2023568706 A JP2023568706 A JP 2023568706A JP 2024519746 A JP2024519746 A JP 2024519746A
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JP
Japan
Prior art keywords
component carrier
feedback
data
examples
user equipment
Prior art date
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Pending
Application number
JP2023568706A
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English (en)
Japanese (ja)
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JP2024519746A5 (https=
Inventor
イ・ファン
ジン・スン
コンスタンティノス・ディモー
セイエドキアノウシュ・ホセイニ
ティンファン・ジ
Original Assignee
クアルコム，インコーポレイテッド
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Application filed by クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2024519746A publication Critical patent/JP2024519746A/ja
Publication of JP2024519746A5 publication Critical patent/JP2024519746A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Radio Transmission System (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
JP2023568706A 2021-05-11 2022-05-11 アップリンク制御情報キャリア切替え Pending JP2024519746A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GR20210100318 2021-05-11
GR20210100318 2021-05-11
PCT/US2022/028808 WO2022241016A1 (en) 2021-05-11 2022-05-11 Uplink control information carrier switch

Publications (2)

Publication Number Publication Date
JP2024519746A true JP2024519746A (ja) 2024-05-21
JP2024519746A5 JP2024519746A5 (https=) 2025-05-09

Family

ID=81854437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023568706A Pending JP2024519746A (ja) 2021-05-11 2022-05-11 アップリンク制御情報キャリア切替え

Country Status (14)

Country Link
US (1) US20240188088A1 (https=)
EP (1) EP4338350A1 (https=)
JP (1) JP2024519746A (https=)
KR (1) KR20240004442A (https=)
CN (1) CN117242738A (https=)
AU (1) AU2022271785A1 (https=)
BR (1) BR112023023147A2 (https=)
CA (1) CA3214477A1 (https=)
CL (1) CL2023003235A1 (https=)
CO (1) CO2023014744A2 (https=)
IL (1) IL306093A (https=)
MX (1) MX2023013068A (https=)
SA (1) SA523450984B1 (https=)
WO (1) WO2022241016A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025161002A1 (en) * 2024-02-04 2025-08-07 Mavenir Systems, Inc. System and method for power distribution in multiple antenna system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015126394A (ja) * 2013-12-26 2015-07-06 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局、無線通信システムおよび無線通信方法
WO2022193145A1 (en) * 2021-03-16 2022-09-22 Nec Corporation Method, device and computer storage medium of communication

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10271371B2 (en) * 2015-03-09 2019-04-23 Ofinno Technologies, Llc Control channel of a secondary cell in a timing advance group

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015126394A (ja) * 2013-12-26 2015-07-06 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局、無線通信システムおよび無線通信方法
WO2022193145A1 (en) * 2021-03-16 2022-09-22 Nec Corporation Method, device and computer storage medium of communication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI, CHINA SOUTHERN POWER GRID, BUPT, HISILICON: "UE feedback enhancements for HARQ-ACK [online]", 3GPP TSG RAN WG1 MEETING #104BIS-E R1-2102351, JPN6026008079, 7 April 2021 (2021-04-07), pages 2 - 5, ISSN: 0005808064 *

Also Published As

Publication number Publication date
CO2023014744A2 (es) 2023-11-20
WO2022241016A4 (en) 2022-12-15
CN117242738A (zh) 2023-12-15
KR20240004442A (ko) 2024-01-11
CL2023003235A1 (es) 2024-04-12
WO2022241016A1 (en) 2022-11-17
SA523450984B1 (ar) 2025-06-22
IL306093A (en) 2023-11-01
MX2023013068A (es) 2023-11-15
US20240188088A1 (en) 2024-06-06
EP4338350A1 (en) 2024-03-20
CA3214477A1 (en) 2022-11-17
AU2022271785A1 (en) 2023-10-12
BR112023023147A2 (pt) 2024-01-23

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