EP3456077A4 - Acquisition de faisceau assistée par lte pour accès à un wlan de 60 ghz - Google Patents

Acquisition de faisceau assistée par lte pour accès à un wlan de 60 ghz Download PDF

Info

Publication number
EP3456077A4
EP3456077A4 EP17796567.0A EP17796567A EP3456077A4 EP 3456077 A4 EP3456077 A4 EP 3456077A4 EP 17796567 A EP17796567 A EP 17796567A EP 3456077 A4 EP3456077 A4 EP 3456077A4
Authority
EP
European Patent Office
Prior art keywords
lte
wlan access
beam acquisition
ghz wlan
assisted beam
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.)
Pending
Application number
EP17796567.0A
Other languages
German (de)
English (en)
Other versions
EP3456077A1 (fr
Inventor
Nageen Himayat
Sarabjot SINGH
Jing Z. Zhu
Candy YIU
Umesh PHUYAL
Alexander Sirotkin
Ehsan ARYAFAR
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.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Publication of EP3456077A1 publication Critical patent/EP3456077A1/fr
Publication of EP3456077A4 publication Critical patent/EP3456077A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00698—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using different RATs
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
    • 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
    • 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
    • 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
    • H04W74/04—Scheduled access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
    • 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
    • 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
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
EP17796567.0A 2016-05-13 2017-04-28 Acquisition de faisceau assistée par lte pour accès à un wlan de 60 ghz Pending EP3456077A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662336447P 2016-05-13 2016-05-13
PCT/US2017/030223 WO2017196564A1 (fr) 2016-05-13 2017-04-28 Acquisition de faisceau assistée par lte pour accès à un wlan de 60 ghz

Publications (2)

Publication Number Publication Date
EP3456077A1 EP3456077A1 (fr) 2019-03-20
EP3456077A4 true EP3456077A4 (fr) 2019-11-13

Family

ID=60267979

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17796567.0A Pending EP3456077A4 (fr) 2016-05-13 2017-04-28 Acquisition de faisceau assistée par lte pour accès à un wlan de 60 ghz

Country Status (2)

Country Link
EP (1) EP3456077A4 (fr)
WO (1) WO2017196564A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109819519B (zh) * 2017-11-20 2023-03-24 华为技术有限公司 一种数据传输方法及装置
US10484968B2 (en) * 2018-03-28 2019-11-19 Qualcomm Incorporated Beam direction assisted paging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150109927A1 (en) * 2013-10-18 2015-04-23 Qualcomm Incorporated Base station to access point interface for data bearer routing
WO2015089303A1 (fr) * 2013-12-12 2015-06-18 Intel Corporation Équipement utilisateur et procédé pour une association de cellules et un apprentissage de formation de faisceau avec une petite cellule compatible avec des ondes millimétriques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105052199A (zh) * 2012-08-28 2015-11-11 交互数字专利控股公司 用于使用主波束通信链路切换的方法
US9497651B2 (en) * 2014-01-31 2016-11-15 Intel IP Corporation Techniques for mmWave-capable small cell detection
US9794033B2 (en) * 2014-03-14 2017-10-17 Intel IP Corporation Systems, methods and devices for opportunistic networking

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150109927A1 (en) * 2013-10-18 2015-04-23 Qualcomm Incorporated Base station to access point interface for data bearer routing
WO2015089303A1 (fr) * 2013-12-12 2015-06-18 Intel Corporation Équipement utilisateur et procédé pour une association de cellules et un apprentissage de formation de faisceau avec une petite cellule compatible avec des ondes millimétriques

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ADRIANA B FLORES ET AL: "IEEE Communications Magazine @BULLET RADIO COMMUNICATIONS IEEE 802.11ad: Directional 60 GHz Communication for Multi-Gigabit-per-Second Wi-Fi INTRODUCTION", 1 December 2014 (2014-12-01), XP055419463, Retrieved from the Internet <URL:http://ieeexplore.ieee.org/ielx7/35/6979940/06979964.pdf?tp=&arnumber=6979964&isnumber=6979940> [retrieved on 20171026] *
MATTHEW WEINER: "Low-Latency, High-Reliability Wireless Networks for Control Applications", TECHNICAL REPORT NO. UCB/EECS-2015-114, 14 May 2015 (2015-05-14), University of California, Berkeley, XP055465654, ISBN: 978-1-339-02031-0, Retrieved from the Internet <URL:https://www2.eecs.berkeley.edu/Pubs/TechRpts/2015/EECS-2015-114.pdf> [retrieved on 20180409] *
See also references of WO2017196564A1 *

Also Published As

Publication number Publication date
EP3456077A1 (fr) 2019-03-20
WO2017196564A1 (fr) 2017-11-16

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