SG10202001391SA - Communication apparatus and communication method for control signaling - Google Patents

Communication apparatus and communication method for control signaling

Info

Publication number
SG10202001391SA
SG10202001391SA SG10202001391SA SG10202001391SA SG10202001391SA SG 10202001391S A SG10202001391S A SG 10202001391SA SG 10202001391S A SG10202001391S A SG 10202001391SA SG 10202001391S A SG10202001391S A SG 10202001391SA SG 10202001391S A SG10202001391S A SG 10202001391SA
Authority
SG
Singapore
Prior art keywords
communication
control signaling
communication apparatus
communication method
signaling
Prior art date
Application number
SG10202001391SA
Other languages
English (en)
Inventor
Lei Huang
Yoshio Urabe
Rojan Chitrakar
Original Assignee
Panasonic Ip Corp America
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 Panasonic Ip Corp America filed Critical Panasonic Ip Corp America
Priority to SG10202001391SA priority Critical patent/SG10202001391SA/en
Priority to JP2022543170A priority patent/JP2023514490A/ja
Priority to MX2022009814A priority patent/MX2022009814A/es
Priority to CN202080096421.2A priority patent/CN115136504A/zh
Priority to EP20918639.4A priority patent/EP4104300A4/en
Priority to PCT/SG2020/050691 priority patent/WO2021162632A1/en
Priority to KR1020227026976A priority patent/KR20220141797A/ko
Priority to US17/798,537 priority patent/US20230094276A1/en
Publication of SG10202001391SA publication Critical patent/SG10202001391SA/en

Links

Classifications

    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H04L1/0069—Puncturing patterns
    • 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—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0452—Multi-user MIMO systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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), 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
    • H04L5/0001—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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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 signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
SG10202001391SA 2020-02-14 2020-02-14 Communication apparatus and communication method for control signaling SG10202001391SA (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SG10202001391SA SG10202001391SA (en) 2020-02-14 2020-02-14 Communication apparatus and communication method for control signaling
JP2022543170A JP2023514490A (ja) 2020-02-14 2020-11-25 制御シグナリングを行う通信装置および通信方法
MX2022009814A MX2022009814A (es) 2020-02-14 2020-11-25 Aparato de comunicación y método de comunicación para señalización de control.
CN202080096421.2A CN115136504A (zh) 2020-02-14 2020-11-25 用于控制信令的通信装置和通信方法
EP20918639.4A EP4104300A4 (en) 2020-02-14 2020-11-25 COMMUNICATION DEVICE AND COMMUNICATION METHOD FOR CONTROL SIGNALING
PCT/SG2020/050691 WO2021162632A1 (en) 2020-02-14 2020-11-25 Communication apparatus and communication method for control signaling
KR1020227026976A KR20220141797A (ko) 2020-02-14 2020-11-25 제어 시그널링을 행하는 통신 장치 및 통신 방법
US17/798,537 US20230094276A1 (en) 2020-02-14 2020-11-25 Communication apparatus and communication method for control signaling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10202001391SA SG10202001391SA (en) 2020-02-14 2020-02-14 Communication apparatus and communication method for control signaling

Publications (1)

Publication Number Publication Date
SG10202001391SA true SG10202001391SA (en) 2021-09-29

Family

ID=77295175

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10202001391SA SG10202001391SA (en) 2020-02-14 2020-02-14 Communication apparatus and communication method for control signaling

Country Status (8)

Country Link
US (1) US20230094276A1 (ja)
EP (1) EP4104300A4 (ja)
JP (1) JP2023514490A (ja)
KR (1) KR20220141797A (ja)
CN (1) CN115136504A (ja)
MX (1) MX2022009814A (ja)
SG (1) SG10202001391SA (ja)
WO (1) WO2021162632A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11949609B2 (en) * 2020-02-18 2024-04-02 Mediatek Singapore Pte. Ltd. EHT preamble designs for transmissions to mixed clients in wireless communications
CN116980986A (zh) * 2020-04-30 2023-10-31 华为技术有限公司 一种应用于无线局域网的带宽指示方法及通信装置
CN113746595B (zh) * 2020-05-28 2023-06-20 华为技术有限公司 数据传输方法及相关装置
US11956823B2 (en) * 2021-11-12 2024-04-09 Qualcomm Incorporated Communication parameter signaling for peer-to-peer communications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102468398B1 (ko) * 2015-02-17 2022-11-18 주식회사 윌러스표준기술연구소 다중 사용자 전송을 위한 시그널링 방법 및 이를 이용한 무선 통신 단말과 무선 통신 방법
CN108141304B (zh) * 2015-11-04 2019-09-17 松下知识产权经营株式会社 无线通信系统中的控制信令的发送装置和发送方法
US10827385B2 (en) 2017-11-06 2020-11-03 Qualcomm Incorporated Techniques for preamble puncturing
US11159207B2 (en) 2018-01-10 2021-10-26 Mediatek Singapore Pte. Ltd. Null data packet sounding for preamble puncture techniques

Also Published As

Publication number Publication date
EP4104300A1 (en) 2022-12-21
WO2021162632A1 (en) 2021-08-19
EP4104300A4 (en) 2023-07-12
CN115136504A (zh) 2022-09-30
US20230094276A1 (en) 2023-03-30
MX2022009814A (es) 2022-09-05
KR20220141797A (ko) 2022-10-20
JP2023514490A (ja) 2023-04-06

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