AU2020219231B2 - Signaling of transmission parameters - Google Patents

Signaling of transmission parameters

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Publication number
AU2020219231B2
AU2020219231B2 AU2020219231A AU2020219231A AU2020219231B2 AU 2020219231 B2 AU2020219231 B2 AU 2020219231B2 AU 2020219231 A AU2020219231 A AU 2020219231A AU 2020219231 A AU2020219231 A AU 2020219231A AU 2020219231 B2 AU2020219231 B2 AU 2020219231B2
Authority
AU
Australia
Prior art keywords
transmission parameter
random access
transmission
access channel
procedure
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
AU2020219231A
Other languages
English (en)
Other versions
AU2020219231A1 (en
Inventor
Seyedkianoush HOSSEINI
Jing LEI
Chih-Ping Li
Alexandros MANOLAKOS
Alberto Rico Alvarino
Gabi Sarkis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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 AU2020219231A1 publication Critical patent/AU2020219231A1/en
Application granted granted Critical
Publication of AU2020219231B2 publication Critical patent/AU2020219231B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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 signalling, 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/10—Channels characterised by the type of signal the signals being represented by different frequencies with dynamo-electric generation of carriers; with mechanical filters or demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
    • H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • 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
    • 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
    • H04W74/0836—Random access procedures, e.g. with 4-step access with 2-step access
    • 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
    • H04W74/0838—Random access procedures, e.g. with 4-step access using contention-free random access [CFRA]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2020219231A 2019-02-07 2020-02-06 Signaling of transmission parameters Active AU2020219231B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GR20190100065 2019-02-07
GR20190100065 2019-02-07
US16/783,149 US11979912B2 (en) 2019-02-07 2020-02-05 Signaling of transmission parameters
US16/783,149 2020-02-05
PCT/US2020/016985 WO2020163579A2 (en) 2019-02-07 2020-02-06 Signaling of transmission parameters

Publications (2)

Publication Number Publication Date
AU2020219231A1 AU2020219231A1 (en) 2021-08-12
AU2020219231B2 true AU2020219231B2 (en) 2025-08-14

Family

ID=71944708

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2020219231A Active AU2020219231B2 (en) 2019-02-07 2020-02-06 Signaling of transmission parameters

Country Status (18)

Country Link
US (2) US11979912B2 (https=)
EP (1) EP3922071A2 (https=)
JP (1) JP7470127B2 (https=)
KR (1) KR20210121065A (https=)
CN (3) CN118659862A (https=)
AU (1) AU2020219231B2 (https=)
BR (1) BR112021014905A2 (https=)
CA (1) CA3127226A1 (https=)
CL (1) CL2021002057A1 (https=)
CO (1) CO2021010280A2 (https=)
IL (1) IL284793B2 (https=)
MX (1) MX2021009448A (https=)
MY (1) MY210375A (https=)
PH (1) PH12021551745A1 (https=)
SA (1) SA521422667B1 (https=)
SG (1) SG11202107703TA (https=)
TW (1) TWI827798B (https=)
WO (1) WO2020163579A2 (https=)

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Also Published As

Publication number Publication date
TWI827798B (zh) 2024-01-01
SA521422667B1 (ar) 2024-02-28
WO2020163579A3 (en) 2020-10-01
CO2021010280A2 (es) 2021-08-19
US20200260499A1 (en) 2020-08-13
SG11202107703TA (en) 2021-08-30
TW202041073A (zh) 2020-11-01
CL2021002057A1 (es) 2022-04-01
CN113366796A (zh) 2021-09-07
CN113366796B (zh) 2024-07-23
AU2020219231A1 (en) 2021-08-12
MX2021009448A (es) 2021-09-10
CN118646528A (zh) 2024-09-13
KR20210121065A (ko) 2021-10-07
IL284793B2 (en) 2024-08-01
PH12021551745A1 (en) 2022-03-28
US20240276552A1 (en) 2024-08-15
JP7470127B2 (ja) 2024-04-17
CA3127226A1 (en) 2020-08-13
IL284793A (en) 2021-08-31
IL284793B1 (en) 2024-04-01
MY210375A (en) 2025-09-18
JP2022519230A (ja) 2022-03-22
US11979912B2 (en) 2024-05-07
WO2020163579A2 (en) 2020-08-13
EP3922071A2 (en) 2021-12-15
CN118659862A (zh) 2024-09-17
BR112021014905A2 (pt) 2021-09-28

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