SG11202109502WA - Two stage control channel for peer-to-peer communication - Google Patents

Two stage control channel for peer-to-peer communication

Info

Publication number
SG11202109502WA
SG11202109502WA SG11202109502WA SG11202109502WA SG 11202109502W A SG11202109502W A SG 11202109502WA SG 11202109502W A SG11202109502W A SG 11202109502WA SG 11202109502W A SG11202109502W A SG 11202109502WA
Authority
SG
Singapore
Prior art keywords
peer
control channel
stage control
communication
peer communication
Prior art date
Application number
Other languages
English (en)
Inventor
Kapil Gulati
Arjun Bharadwaj
Sudhir Kumar Baghel
Tien Viet Nguyen
Wanshi Chen
Shailesh Patil
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 SG11202109502WA publication Critical patent/SG11202109502WA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • 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
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
SG11202109502W 2019-03-29 2020-02-28 Two stage control channel for peer-to-peer communication SG11202109502WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962826878P 2019-03-29 2019-03-29
US16/803,599 US11006395B2 (en) 2019-03-29 2020-02-27 Two stage control channel for peer-to-peer communication
PCT/US2020/020333 WO2020205113A1 (en) 2019-03-29 2020-02-28 Two stage control channel for peer-to-peer communication

Publications (1)

Publication Number Publication Date
SG11202109502WA true SG11202109502WA (en) 2021-10-28

Family

ID=72605278

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202109502W SG11202109502WA (en) 2019-03-29 2020-02-28 Two stage control channel for peer-to-peer communication

Country Status (7)

Country Link
US (2) US11006395B2 (pt)
EP (1) EP3949582A1 (pt)
KR (1) KR20210142115A (pt)
CN (1) CN113597797B (pt)
BR (1) BR112021018638A2 (pt)
SG (1) SG11202109502WA (pt)
WO (1) WO2020205113A1 (pt)

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WO2022126600A1 (en) * 2020-12-18 2022-06-23 Lenovo (Beijing) Limited Method and apparatus for sidelink transmission

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US11432358B2 (en) * 2019-03-28 2022-08-30 Lg Electronics Inc. Operation method of sidelink TX UE for transmitting Rrc message related to RLF after RRC resumption in wireless communication system
US11006395B2 (en) 2019-03-29 2021-05-11 Qualcomm Incorporated Two stage control channel for peer-to-peer communication

Also Published As

Publication number Publication date
US20210329615A1 (en) 2021-10-21
BR112021018638A2 (pt) 2021-11-23
US11564210B2 (en) 2023-01-24
WO2020205113A1 (en) 2020-10-08
CN113597797B (zh) 2024-05-07
EP3949582A1 (en) 2022-02-09
US11006395B2 (en) 2021-05-11
CN113597797A (zh) 2021-11-02
US20200314830A1 (en) 2020-10-01
KR20210142115A (ko) 2021-11-24

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