SG10201903821UA - Communication apparatus and communication method for multi-ap joint transmission - Google Patents

Communication apparatus and communication method for multi-ap joint transmission

Info

Publication number
SG10201903821UA
SG10201903821UA SG10201903821UA SG10201903821UA SG10201903821UA SG 10201903821U A SG10201903821U A SG 10201903821UA SG 10201903821U A SG10201903821U A SG 10201903821UA SG 10201903821U A SG10201903821U A SG 10201903821UA SG 10201903821U A SG10201903821U A SG 10201903821UA
Authority
SG
Singapore
Prior art keywords
joint transmission
communication
communication apparatus
communication method
joint
Prior art date
Application number
SG10201903821UA
Inventor
Rojan Chitrakar
Lei Huang
Yoshio Urabe
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 SG10201903821UA priority Critical patent/SG10201903821UA/en
Priority to CN202080028188.4A priority patent/CN113661661A/en
Priority to SG11202111337PA priority patent/SG11202111337PA/en
Priority to KR1020217032654A priority patent/KR20220004630A/en
Priority to PCT/SG2020/050128 priority patent/WO2020218970A1/en
Priority to US17/602,620 priority patent/US11804878B2/en
Priority to JP2021559676A priority patent/JP2022529597A/en
Priority to BR112021020467A priority patent/BR112021020467A2/en
Priority to EP20795501.4A priority patent/EP3959822A4/en
Publication of SG10201903821UA publication Critical patent/SG10201903821UA/en
Priority to US18/470,221 priority patent/US20240056127A1/en

Links

Classifications

    • 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
    • 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
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H04L5/0035—Resource allocation in a cooperative multipoint environment
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/20—Interfaces between hierarchically similar devices between access points
SG10201903821UA 2019-04-26 2019-04-26 Communication apparatus and communication method for multi-ap joint transmission SG10201903821UA (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SG10201903821UA SG10201903821UA (en) 2019-04-26 2019-04-26 Communication apparatus and communication method for multi-ap joint transmission
CN202080028188.4A CN113661661A (en) 2019-04-26 2020-03-11 Communication device and communication method for multi-AP joint transmission
SG11202111337PA SG11202111337PA (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-ap joint transmission
KR1020217032654A KR20220004630A (en) 2019-04-26 2020-03-11 Communication device and communication method for multi-AP joint transmission
PCT/SG2020/050128 WO2020218970A1 (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-ap joint transmission
US17/602,620 US11804878B2 (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-AP joint transmission
JP2021559676A JP2022529597A (en) 2019-04-26 2020-03-11 Communication device and communication method for multi-AP joint transmission
BR112021020467A BR112021020467A2 (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-ap joint transmission
EP20795501.4A EP3959822A4 (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-ap joint transmission
US18/470,221 US20240056127A1 (en) 2019-04-26 2023-09-19 Communication apparatus and communication method for multi-ap joint transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SG10201903821UA SG10201903821UA (en) 2019-04-26 2019-04-26 Communication apparatus and communication method for multi-ap joint transmission

Publications (1)

Publication Number Publication Date
SG10201903821UA true SG10201903821UA (en) 2020-11-27

Family

ID=72941875

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201903821UA SG10201903821UA (en) 2019-04-26 2019-04-26 Communication apparatus and communication method for multi-ap joint transmission
SG11202111337PA SG11202111337PA (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-ap joint transmission

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11202111337PA SG11202111337PA (en) 2019-04-26 2020-03-11 Communication apparatus and communication method for multi-ap joint transmission

Country Status (8)

Country Link
US (2) US11804878B2 (en)
EP (1) EP3959822A4 (en)
JP (1) JP2022529597A (en)
KR (1) KR20220004630A (en)
CN (1) CN113661661A (en)
BR (1) BR112021020467A2 (en)
SG (2) SG10201903821UA (en)
WO (1) WO2020218970A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201903821UA (en) 2019-04-26 2020-11-27 Panasonic Ip Corp America Communication apparatus and communication method for multi-ap joint transmission
CN113812180A (en) * 2019-05-10 2021-12-17 索尼集团公司 Communication apparatus and communication method
US20220150796A1 (en) * 2020-11-12 2022-05-12 Mediatek Inc. Method and apparatus for setting up coordinated service period in multiple access point environment
WO2022209213A1 (en) * 2021-03-30 2022-10-06 ソニーグループ株式会社 Wireless communication device and method
WO2022214163A1 (en) * 2021-04-07 2022-10-13 Huawei Technologies Co., Ltd. Techniques for coordinated transmissions of access point entities under a coordination agreement
CN117322112A (en) * 2021-06-07 2023-12-29 华为技术有限公司 Apparatus and method for M-AP coordinated transmission in a wireless network
US11632273B1 (en) * 2021-12-02 2023-04-18 Qualcomm Incorporated Processing multiuser multiple-input multiple-output communications having unavailable spatial streams
WO2023228756A1 (en) * 2022-05-27 2023-11-30 ソニーグループ株式会社 Communication device, communication terminal, and communication method
WO2024025470A1 (en) * 2022-07-29 2024-02-01 Panasonic Intellectual Property Corporation Of America Communication apparatus and communication method for tunneled sensing by proxy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9197299B2 (en) 2012-02-23 2015-11-24 Qualcomm Incorporated Systems and methods for applying multi-source multiple-input multiple-output communications
WO2014074919A1 (en) 2012-11-08 2014-05-15 Interdigital Patent Holdings, Inc. A method and apparatus for medium access control for uniform multiple access points coverage in wireless local area networks
CN105309018B (en) * 2013-10-31 2019-07-09 华为技术有限公司 A kind of transmission method and device
US10637549B2 (en) 2017-01-17 2020-04-28 Qualcomm Incorporated Methods and systems for coordinating distributed MIMO communications
CN110691381B (en) 2018-07-06 2023-01-13 华为技术有限公司 Joint transmission method and communication device
JP2020182126A (en) 2019-04-25 2020-11-05 キヤノン株式会社 Communication device, wireless communication system, and control method of access point
SG10201903821UA (en) 2019-04-26 2020-11-27 Panasonic Ip Corp America Communication apparatus and communication method for multi-ap joint transmission
SG10201904246SA (en) 2019-05-10 2020-12-30 Panasonic Ip Corp America Communication Apparatus And Communication Method For Multi-AP Joint Re-Transmission
EP3962233B1 (en) 2020-08-25 2024-03-13 CT-Coating AG Flat heating module, flat heating body, paving stone, paving system and method for manufacturing the heating module

Also Published As

Publication number Publication date
BR112021020467A2 (en) 2022-03-08
EP3959822A1 (en) 2022-03-02
US20240056127A1 (en) 2024-02-15
SG11202111337PA (en) 2021-11-29
WO2020218970A1 (en) 2020-10-29
US11804878B2 (en) 2023-10-31
EP3959822A4 (en) 2022-06-22
JP2022529597A (en) 2022-06-23
KR20220004630A (en) 2022-01-11
US20220190880A1 (en) 2022-06-16
CN113661661A (en) 2021-11-16

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