SG11202000046TA - Techniques and apparatuses for variable timing adjustment granularity - Google Patents

Techniques and apparatuses for variable timing adjustment granularity

Info

Publication number
SG11202000046TA
SG11202000046TA SG11202000046TA SG11202000046TA SG11202000046TA SG 11202000046T A SG11202000046T A SG 11202000046TA SG 11202000046T A SG11202000046T A SG 11202000046TA SG 11202000046T A SG11202000046T A SG 11202000046TA SG 11202000046T A SG11202000046T A SG 11202000046TA
Authority
SG
Singapore
Prior art keywords
apparatuses
techniques
timing adjustment
variable timing
adjustment granularity
Prior art date
Application number
SG11202000046TA
Other languages
English (en)
Inventor
Sony Akkarakaran
Tao Luo
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 SG11202000046TA publication Critical patent/SG11202000046TA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—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
    • H04W72/23—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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Networks Using Active Elements (AREA)
  • Pulse Circuits (AREA)
SG11202000046TA 2017-08-10 2018-08-09 Techniques and apparatuses for variable timing adjustment granularity SG11202000046TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762543653P 2017-08-10 2017-08-10
US16/058,765 US11032816B2 (en) 2017-08-10 2018-08-08 Techniques and apparatuses for variable timing adjustment granularity
PCT/US2018/046020 WO2019032835A1 (en) 2017-08-10 2018-08-09 TECHNIQUES AND APPARATUS FOR VARIABLE SYNCHRONIZATION ADJUSTMENT GRANULARITY

Publications (1)

Publication Number Publication Date
SG11202000046TA true SG11202000046TA (en) 2020-02-27

Family

ID=63371813

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202000046TA SG11202000046TA (en) 2017-08-10 2018-08-09 Techniques and apparatuses for variable timing adjustment granularity

Country Status (9)

Country Link
US (3) US11032816B2 (https=)
EP (1) EP3665976A1 (https=)
JP (1) JP7217262B2 (https=)
KR (1) KR102664514B1 (https=)
CN (2) CN114760687B (https=)
BR (1) BR112020002344A2 (https=)
SG (1) SG11202000046TA (https=)
TW (1) TWI785091B (https=)
WO (1) WO2019032835A1 (https=)

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CN121604094A (zh) * 2024-08-15 2026-03-03 维沃移动通信有限公司 定时调整、通信方法、终端及网络侧设备

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Also Published As

Publication number Publication date
BR112020002344A2 (pt) 2020-09-01
KR20200034737A (ko) 2020-03-31
US20190053228A1 (en) 2019-02-14
CN110999425B (zh) 2022-05-24
TW201922013A (zh) 2019-06-01
US12232092B2 (en) 2025-02-18
CN110999425A (zh) 2020-04-10
US20210298014A1 (en) 2021-09-23
JP7217262B2 (ja) 2023-02-02
TWI785091B (zh) 2022-12-01
KR102664514B1 (ko) 2024-05-09
EP3665976A1 (en) 2020-06-17
US11032816B2 (en) 2021-06-08
CN114760687B (zh) 2026-03-20
US11871387B2 (en) 2024-01-09
WO2019032835A1 (en) 2019-02-14
JP2020530682A (ja) 2020-10-22
US20240172198A1 (en) 2024-05-23
CN114760687A (zh) 2022-07-15

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