KR20240004442A - 업링크 제어 정보 캐리어 스위칭 - Google Patents

업링크 제어 정보 캐리어 스위칭 Download PDF

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Publication number
KR20240004442A
KR20240004442A KR1020237037875A KR20237037875A KR20240004442A KR 20240004442 A KR20240004442 A KR 20240004442A KR 1020237037875 A KR1020237037875 A KR 1020237037875A KR 20237037875 A KR20237037875 A KR 20237037875A KR 20240004442 A KR20240004442 A KR 20240004442A
Authority
KR
South Korea
Prior art keywords
component carrier
feedback
data
user equipment
memory
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
KR1020237037875A
Other languages
English (en)
Korean (ko)
Inventor
이 후앙
징 선
콘스탄티노스 디모우
세예드키아노쉬 호세이니
팅팡 지
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20240004442A publication Critical patent/KR20240004442A/ko
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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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

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)
KR1020237037875A 2021-05-11 2022-05-11 업링크 제어 정보 캐리어 스위칭 Pending KR20240004442A (ko)

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
KR20240004442A true KR20240004442A (ko) 2024-01-11

Family

ID=81854437

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237037875A Pending KR20240004442A (ko) 2021-05-11 2022-05-11 업링크 제어 정보 캐리어 스위칭

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

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

Also Published As

Publication number Publication date
CO2023014744A2 (es) 2023-11-20
WO2022241016A4 (en) 2022-12-15
CN117242738A (zh) 2023-12-15
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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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20231102

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20250425

Comment text: Request for Examination of Application