BR112018000324A2 - sinalização de recursos d2d em caso de reconfigurações tdd-lte dinâmicas - Google Patents

sinalização de recursos d2d em caso de reconfigurações tdd-lte dinâmicas

Info

Publication number
BR112018000324A2
BR112018000324A2 BR112018000324A BR112018000324A BR112018000324A2 BR 112018000324 A2 BR112018000324 A2 BR 112018000324A2 BR 112018000324 A BR112018000324 A BR 112018000324A BR 112018000324 A BR112018000324 A BR 112018000324A BR 112018000324 A2 BR112018000324 A2 BR 112018000324A2
Authority
BR
Brazil
Prior art keywords
reconfigurations
lte
case
dynamic tdd
resource signaling
Prior art date
Application number
BR112018000324A
Other languages
English (en)
Inventor
Li Chong
Patil Shailesh
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 BR112018000324A2 publication Critical patent/BR112018000324A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04W72/20—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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/23—Manipulation of direct-mode connections
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

são apresentados um método, um equipamento e um produto de programa de computador para comunicação sem fio. o equipamento pode ser um ue. o equipamento recebe uma mensagem de recursos d2d com base em uma alteração em uma configuração de sub-quadro de uplink-downlink de pelo menos um quadro. a mensagem de recursos d2d permite que o equipamento determine recursos d2d alocados para transmissões d2d depois da alteração de configuração de sub-quadro de uplink-downlink. o equipamento determina um subconjunto dos recursos d2d a ser utilizado para efetuar transmissões d2d com base na mensagem de recursos d2d
BR112018000324A 2015-07-07 2016-06-03 sinalização de recursos d2d em caso de reconfigurações tdd-lte dinâmicas BR112018000324A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/793,621 US9756641B2 (en) 2015-07-07 2015-07-07 Dynamic signaling of LTE-TDD configurations in the presence of D2D transmissions
PCT/US2016/035805 WO2017007556A1 (en) 2015-07-07 2016-06-03 Signaling of d2d resources in case of dynamic lte-tdd reconfigurations

Publications (1)

Publication Number Publication Date
BR112018000324A2 true BR112018000324A2 (pt) 2018-09-11

Family

ID=56148680

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018000324A BR112018000324A2 (pt) 2015-07-07 2016-06-03 sinalização de recursos d2d em caso de reconfigurações tdd-lte dinâmicas

Country Status (11)

Country Link
US (1) US9756641B2 (pt)
EP (1) EP3320732B1 (pt)
JP (1) JP6740335B2 (pt)
KR (1) KR102660430B1 (pt)
CN (1) CN108029122B (pt)
BR (1) BR112018000324A2 (pt)
CA (1) CA2988460C (pt)
JO (1) JOP20160108B1 (pt)
TW (1) TWI658743B (pt)
UY (1) UY36710A (pt)
WO (1) WO2017007556A1 (pt)

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CN115174006A (zh) * 2019-08-16 2022-10-11 华为技术有限公司 一种确定侧行链路资源的方法、装置以及系统

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Also Published As

Publication number Publication date
TWI658743B (zh) 2019-05-01
CA2988460C (en) 2023-10-24
US9756641B2 (en) 2017-09-05
KR20180027497A (ko) 2018-03-14
US20170013605A1 (en) 2017-01-12
EP3320732C0 (en) 2024-01-17
CN108029122B (zh) 2022-02-18
EP3320732A1 (en) 2018-05-16
JP2018524925A (ja) 2018-08-30
TW201703564A (zh) 2017-01-16
UY36710A (es) 2016-11-30
JOP20160108B1 (ar) 2021-08-17
CA2988460A1 (en) 2017-01-12
KR102660430B1 (ko) 2024-04-23
CN108029122A (zh) 2018-05-11
JP6740335B2 (ja) 2020-08-12
WO2017007556A1 (en) 2017-01-12
EP3320732B1 (en) 2024-01-17

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04W 72/04 , H04W 72/12 , H04W 76/02 , H04W 76/04

Ipc: H04W 72/04 (2023.01), H04W 72/12 (2023.01)

B09A Decision: intention to grant [chapter 9.1 patent gazette]