SG11202101419SA - Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, vehicle-mounted device, and terminal - Google Patents

Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, vehicle-mounted device, and terminal

Info

Publication number
SG11202101419SA
SG11202101419SA SG11202101419SA SG11202101419SA SG11202101419SA SG 11202101419S A SG11202101419S A SG 11202101419SA SG 11202101419S A SG11202101419S A SG 11202101419SA SG 11202101419S A SG11202101419S A SG 11202101419SA SG 11202101419S A SG11202101419S A SG 11202101419SA
Authority
SG
Singapore
Prior art keywords
reference signal
vehicle
terminal
mounted device
sending
Prior art date
Application number
SG11202101419SA
Inventor
Mingju Li
Original Assignee
Beijing Xiaomi Mobile Software Co Ltd
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 Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of SG11202101419SA publication Critical patent/SG11202101419SA/en

Links

Classifications

    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • 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
    • 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
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • 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
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)
SG11202101419SA 2018-08-10 2018-08-10 Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, vehicle-mounted device, and terminal SG11202101419SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/100065 WO2020029284A1 (en) 2018-08-10 2018-08-10 Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, vehicle-mounted device, and terminal

Publications (1)

Publication Number Publication Date
SG11202101419SA true SG11202101419SA (en) 2021-03-30

Family

ID=64789375

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202101419SA SG11202101419SA (en) 2018-08-10 2018-08-10 Method and apparatus for sending reference signal, method and apparatus for receiving reference signal, vehicle-mounted device, and terminal

Country Status (9)

Country Link
US (1) US11764924B2 (en)
EP (1) EP3836476A4 (en)
JP (1) JP7291205B2 (en)
KR (1) KR102591922B1 (en)
CN (2) CN114070542A (en)
BR (1) BR112021002484A2 (en)
RU (1) RU2759426C1 (en)
SG (1) SG11202101419SA (en)
WO (1) WO2020029284A1 (en)

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CN111565447B (en) * 2019-02-14 2022-09-09 大唐移动通信设备有限公司 Sending method, receiving method and equipment for synchronous broadcast information
CN111586623B (en) * 2019-02-15 2024-06-18 华为技术有限公司 Communication method and communication device
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CN111757290B (en) * 2019-03-28 2024-01-30 华为技术有限公司 Method for sending or receiving configuration information, terminal device, network device and system
CN111464970A (en) * 2019-03-29 2020-07-28 维沃移动通信有限公司 Method, apparatus and medium for determining transmission position of side link synchronization signal block
CN117545104A (en) * 2019-03-29 2024-02-09 华为技术有限公司 Communication method and communication device
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WO2021035610A1 (en) * 2019-08-29 2021-03-04 Mediatek Singapore Pte. Ltd. Synchronization and physical channel structure for v2x sl communications
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WO2021062723A1 (en) * 2019-09-30 2021-04-08 Nec Corporation Communication methods, devices and computer readable media therefor
WO2021062828A1 (en) * 2019-09-30 2021-04-08 华为技术有限公司 Method, apparatus and system for indicating serial number of synchronization signal block
CN114586386A (en) * 2019-10-26 2022-06-03 华为技术有限公司 Communication method and device
CN115397001A (en) * 2019-11-05 2022-11-25 上海朗帛通信技术有限公司 Method and equipment used for wireless communication
CN112788731B (en) * 2019-11-08 2022-07-08 大唐移动通信设备有限公司 Information sending and receiving method, device and terminal
JP7496111B2 (en) * 2019-12-24 2024-06-06 国立大学法人東京工業大学 Subcarrier modulation terahertz radar
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Also Published As

Publication number Publication date
RU2759426C1 (en) 2021-11-12
CN114070542A (en) 2022-02-18
JP2021534636A (en) 2021-12-09
US11764924B2 (en) 2023-09-19
EP3836476A4 (en) 2021-08-04
WO2020029284A1 (en) 2020-02-13
KR20210055700A (en) 2021-05-17
BR112021002484A2 (en) 2021-07-27
JP7291205B2 (en) 2023-06-14
US20210320766A1 (en) 2021-10-14
KR102591922B1 (en) 2023-10-20
EP3836476A1 (en) 2021-06-16
CN109076478A (en) 2018-12-21
CN109076478B (en) 2022-01-18

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