GB201812678D0 - Improvements in and relating to positioning reference signal multiplexing in a telecommunication system - Google Patents

Improvements in and relating to positioning reference signal multiplexing in a telecommunication system

Info

Publication number
GB201812678D0
GB201812678D0 GBGB1812678.9A GB201812678A GB201812678D0 GB 201812678 D0 GB201812678 D0 GB 201812678D0 GB 201812678 A GB201812678 A GB 201812678A GB 201812678 D0 GB201812678 D0 GB 201812678D0
Authority
GB
United Kingdom
Prior art keywords
relating
reference signal
telecommunication system
positioning reference
signal multiplexing
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.)
Withdrawn
Application number
GBGB1812678.9A
Other versions
GB2576045A (en
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB1812678.9A priority Critical patent/GB2576045A/en
Publication of GB201812678D0 publication Critical patent/GB201812678D0/en
Priority to CN201980051412.9A priority patent/CN112602369B/en
Priority to KR1020217003504A priority patent/KR20210030396A/en
Priority to US17/264,068 priority patent/US11743949B2/en
Priority to PCT/KR2019/009680 priority patent/WO2020027626A1/en
Priority to JP2021528320A priority patent/JP7110488B2/en
Priority to EP19844727.8A priority patent/EP3818772A4/en
Publication of GB2576045A publication Critical patent/GB2576045A/en
Withdrawn legal-status Critical Current

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • 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]
    • H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J2011/0003—Combination with other multiplexing techniques
    • H04J2011/0009—Combination with other multiplexing techniques with FDM/FDMA
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/90—Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems [ETWS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
GB1812678.9A 2018-08-03 2018-08-03 Improvements in and relating to positioning reference signal multiplexing in a telecommunication system Withdrawn GB2576045A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1812678.9A GB2576045A (en) 2018-08-03 2018-08-03 Improvements in and relating to positioning reference signal multiplexing in a telecommunication system
CN201980051412.9A CN112602369B (en) 2018-08-03 2019-08-02 Method and apparatus for random access in an integrated access and backhaul communication system
KR1020217003504A KR20210030396A (en) 2018-08-03 2019-08-02 Method and apparatus for random access in integrated access and backhaul communication system
US17/264,068 US11743949B2 (en) 2018-08-03 2019-08-02 Method and apparatus for random access in an integrated access and backhaul communication system
PCT/KR2019/009680 WO2020027626A1 (en) 2018-08-03 2019-08-02 Method and apparatus for random access in an integrated access and backhaul communication system
JP2021528320A JP7110488B2 (en) 2018-08-03 2019-08-02 Method and apparatus for random access in integrated access and backhaul communication system
EP19844727.8A EP3818772A4 (en) 2018-08-03 2019-08-02 Method and apparatus for random access in an integrated access and backhaul communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1812678.9A GB2576045A (en) 2018-08-03 2018-08-03 Improvements in and relating to positioning reference signal multiplexing in a telecommunication system

Publications (2)

Publication Number Publication Date
GB201812678D0 true GB201812678D0 (en) 2018-09-19
GB2576045A GB2576045A (en) 2020-02-05

Family

ID=63518470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1812678.9A Withdrawn GB2576045A (en) 2018-08-03 2018-08-03 Improvements in and relating to positioning reference signal multiplexing in a telecommunication system

Country Status (1)

Country Link
GB (1) GB2576045A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113039844A (en) * 2018-10-01 2021-06-25 诺基亚技术有限公司 Method for positioning a reference design
CN113660730A (en) * 2020-05-12 2021-11-16 大唐移动通信设备有限公司 Collision processing and indicating method, equipment, device and medium

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118019997A (en) * 2021-09-30 2024-05-10 索尼集团公司 Locating measurements and interference events
EP4413795A1 (en) * 2021-10-05 2024-08-14 Qualcomm Incorporated Positioning reference signal transmission in new radio unlicensed using guard bands

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8982851B2 (en) * 2009-01-06 2015-03-17 Qualcomm Incorporated Hearability improvements for reference signals
US8730925B2 (en) * 2009-04-09 2014-05-20 Motorola Mobility Llc Method and apparatus for generating reference signals for accurate time-difference of arrival estimation
US10547421B2 (en) * 2016-09-30 2020-01-28 Qualcomm Incorporated Scheduling for positioning reference signal (PRS) in narrowband-internet of things (NB-IoT)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113039844A (en) * 2018-10-01 2021-06-25 诺基亚技术有限公司 Method for positioning a reference design
CN113660730A (en) * 2020-05-12 2021-11-16 大唐移动通信设备有限公司 Collision processing and indicating method, equipment, device and medium
CN113660730B (en) * 2020-05-12 2024-01-12 大唐移动通信设备有限公司 Collision processing and indicating method, device, apparatus and medium

Also Published As

Publication number Publication date
GB2576045A (en) 2020-02-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)