CN117242738A - 上行链路控制信息载波切换 - Google Patents

上行链路控制信息载波切换 Download PDF

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Publication number
CN117242738A
CN117242738A CN202280032855.5A CN202280032855A CN117242738A CN 117242738 A CN117242738 A CN 117242738A CN 202280032855 A CN202280032855 A CN 202280032855A CN 117242738 A CN117242738 A CN 117242738A
Authority
CN
China
Prior art keywords
component carrier
feedback
data
memory
component
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202280032855.5A
Other languages
English (en)
Chinese (zh)
Inventor
黄轶
J·孙
K·迪穆
S·侯赛尼
季庭方
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN117242738A publication Critical patent/CN117242738A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • 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)
CN202280032855.5A 2021-05-11 2022-05-11 上行链路控制信息载波切换 Pending CN117242738A (zh)

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 (1)

Publication Number Publication Date
CN117242738A true CN117242738A (zh) 2023-12-15

Family

ID=81854437

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280032855.5A Pending CN117242738A (zh) 2021-05-11 2022-05-11 上行链路控制信息载波切换

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=)

Cited By (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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6081350B2 (ja) * 2013-12-26 2017-02-15 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
US10271371B2 (en) * 2015-03-09 2019-04-23 Ofinno Technologies, Llc Control channel of a secondary cell in a timing advance group
WO2022193145A1 (en) * 2021-03-16 2022-09-22 Nec Corporation Method, device and computer storage medium of communication

Cited By (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

Also Published As

Publication number Publication date
CO2023014744A2 (es) 2023-11-20
WO2022241016A4 (en) 2022-12-15
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
JP2024519746A (ja) 2024-05-21
EP4338350A1 (en) 2024-03-20
CA3214477A1 (en) 2022-11-17
AU2022271785A1 (en) 2023-10-12
BR112023023147A2 (pt) 2024-01-23

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