BR112016017186A2 - Projeto de sinais de descoberta e sinais de sincronização de rede em lte - Google Patents

Projeto de sinais de descoberta e sinais de sincronização de rede em lte

Info

Publication number
BR112016017186A2
BR112016017186A2 BR112016017186A BR112016017186A BR112016017186A2 BR 112016017186 A2 BR112016017186 A2 BR 112016017186A2 BR 112016017186 A BR112016017186 A BR 112016017186A BR 112016017186 A BR112016017186 A BR 112016017186A BR 112016017186 A2 BR112016017186 A2 BR 112016017186A2
Authority
BR
Brazil
Prior art keywords
signals
reference signal
design
discovery
network synchronization
Prior art date
Application number
BR112016017186A
Other languages
English (en)
Portuguese (pt)
Inventor
Chen Wanshi
Gaal Peter
Damnjanovic Aleksandar
Mao Wang Michael
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 BR112016017186A2 publication Critical patent/BR112016017186A2/pt

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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • 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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0073—Allocation arrangements that take into account other cell interferences

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112016017186A 2014-01-28 2014-12-30 Projeto de sinais de descoberta e sinais de sincronização de rede em lte BR112016017186A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461932685P 2014-01-28 2014-01-28
US14/585,155 US9832629B2 (en) 2014-01-28 2014-12-29 Discovery signals and network synchronization signals design in LTE
PCT/US2014/072841 WO2015116342A1 (en) 2014-01-28 2014-12-30 Discovery signals and network synchronization signals design in lte

Publications (1)

Publication Number Publication Date
BR112016017186A2 true BR112016017186A2 (pt) 2017-08-08

Family

ID=53680374

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016017186A BR112016017186A2 (pt) 2014-01-28 2014-12-30 Projeto de sinais de descoberta e sinais de sincronização de rede em lte

Country Status (7)

Country Link
US (3) US9832629B2 (enExample)
EP (1) EP3100538B1 (enExample)
JP (1) JP6297718B2 (enExample)
KR (3) KR101869627B1 (enExample)
CN (2) CN105934909B (enExample)
BR (1) BR112016017186A2 (enExample)
WO (1) WO2015116342A1 (enExample)

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Also Published As

Publication number Publication date
CN105934909B (zh) 2019-09-17
CN105934909A (zh) 2016-09-07
KR20160114093A (ko) 2016-10-04
KR20180066281A (ko) 2018-06-18
JP6297718B2 (ja) 2018-03-20
US20170295002A1 (en) 2017-10-12
KR20200008052A (ko) 2020-01-22
EP3100538A1 (en) 2016-12-07
EP3100538B1 (en) 2020-03-11
KR102069987B1 (ko) 2020-01-23
US10448236B2 (en) 2019-10-15
CN109286479B (zh) 2021-04-16
KR101869627B1 (ko) 2018-06-20
WO2015116342A1 (en) 2015-08-06
CN109286479A (zh) 2019-01-29
US20150215761A1 (en) 2015-07-30
JP2017509274A (ja) 2017-03-30
US9985762B2 (en) 2018-05-29
KR102124744B1 (ko) 2020-06-18
US20170311144A1 (en) 2017-10-26
US9832629B2 (en) 2017-11-28

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements