SG11201911228UA - Wireless communication method and device - Google Patents

Wireless communication method and device

Info

Publication number
SG11201911228UA
SG11201911228UA SG11201911228UA SG11201911228UA SG11201911228UA SG 11201911228U A SG11201911228U A SG 11201911228UA SG 11201911228U A SG11201911228U A SG 11201911228UA SG 11201911228U A SG11201911228U A SG 11201911228UA SG 11201911228U A SG11201911228U A SG 11201911228UA
Authority
SG
Singapore
Prior art keywords
wireless communication
communication method
wireless
communication
Prior art date
Application number
SG11201911228UA
Other languages
English (en)
Inventor
Zhi Zhang
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp 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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of SG11201911228UA publication Critical patent/SG11201911228UA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • 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
    • H04L5/003—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
SG11201911228UA 2017-06-16 2017-06-16 Wireless communication method and device SG11201911228UA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/088792 WO2018227622A1 (fr) 2017-06-16 2017-06-16 Procédé et dispositif de communication sans fil

Publications (1)

Publication Number Publication Date
SG11201911228UA true SG11201911228UA (en) 2020-01-30

Family

ID=64658784

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201911228UA SG11201911228UA (en) 2017-06-16 2017-06-16 Wireless communication method and device

Country Status (16)

Country Link
US (3) US10925060B2 (fr)
EP (3) EP4221405A1 (fr)
JP (1) JP7225129B2 (fr)
KR (3) KR102363662B1 (fr)
CN (4) CN116319222A (fr)
AU (2) AU2017418045B2 (fr)
BR (1) BR112019026140A2 (fr)
CA (1) CA3064971C (fr)
IL (2) IL303346A (fr)
MX (1) MX2019015130A (fr)
PH (1) PH12019502668A1 (fr)
RU (1) RU2743486C1 (fr)
SG (1) SG11201911228UA (fr)
TW (1) TWI716696B (fr)
WO (1) WO2018227622A1 (fr)
ZA (1) ZA202000091B (fr)

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Also Published As

Publication number Publication date
JP7225129B2 (ja) 2023-02-20
EP4221405A1 (fr) 2023-08-02
IL303346A (en) 2023-08-01
CA3064971A1 (fr) 2018-12-20
CA3064971C (fr) 2023-10-17
US10925060B2 (en) 2021-02-16
TWI716696B (zh) 2021-01-21
KR20220025232A (ko) 2022-03-03
TW201906440A (zh) 2019-02-01
KR102619306B1 (ko) 2023-12-29
EP3627921A1 (fr) 2020-03-25
AU2017418045A1 (en) 2019-12-19
US20230254869A1 (en) 2023-08-10
US11937242B2 (en) 2024-03-19
CN110024460A (zh) 2019-07-16
CN116319222A (zh) 2023-06-23
CN111132336B (zh) 2021-02-19
ZA202000091B (en) 2021-08-25
IL270790B2 (en) 2023-10-01
KR20230007568A (ko) 2023-01-12
KR102484604B1 (ko) 2023-01-04
RU2743486C1 (ru) 2021-02-19
KR102363662B1 (ko) 2022-02-16
AU2023202428A1 (en) 2023-05-11
IL270790A (en) 2020-01-30
US20200092888A1 (en) 2020-03-19
JP2020524939A (ja) 2020-08-20
EP4044730A1 (fr) 2022-08-17
US20210127395A1 (en) 2021-04-29
WO2018227622A1 (fr) 2018-12-20
EP3627921B1 (fr) 2023-10-04
CN116319223A (zh) 2023-06-23
EP3627921A4 (fr) 2020-08-12
AU2017418045B2 (en) 2023-02-16
BR112019026140A2 (pt) 2020-06-30
PH12019502668A1 (en) 2020-06-08
MX2019015130A (es) 2020-02-17
CN111132336A (zh) 2020-05-08
KR20200016887A (ko) 2020-02-17
IL270790B1 (en) 2023-06-01

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