BR112017028510A2 - otimização de atribuição de programação para comunicações de dispositivo a dispositivo - Google Patents

otimização de atribuição de programação para comunicações de dispositivo a dispositivo

Info

Publication number
BR112017028510A2
BR112017028510A2 BR112017028510A BR112017028510A BR112017028510A2 BR 112017028510 A2 BR112017028510 A2 BR 112017028510A2 BR 112017028510 A BR112017028510 A BR 112017028510A BR 112017028510 A BR112017028510 A BR 112017028510A BR 112017028510 A2 BR112017028510 A2 BR 112017028510A2
Authority
BR
Brazil
Prior art keywords
determines
data
subframe
data block
schedule assignment
Prior art date
Application number
BR112017028510A
Other languages
English (en)
Other versions
BR112017028510B1 (pt
Inventor
GULATI Kapil
Jiang Libin
Rangrao Tavildar Saurabha
Patil Shailesh
Kumar Baghel Sudhir
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 BR112017028510A2 publication Critical patent/BR112017028510A2/pt
Publication of BR112017028510B1 publication Critical patent/BR112017028510B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/40—Resource management for direct mode communication, e.g. D2D or sidelink
    • 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
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2615—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using hybrid frequency-time division multiple access [FDMA-TDMA]
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
    • 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)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

trata-se, em um aspecto desta revelação, de informações e dados de controle que são portados no mesmo subquadro a fim de reduzir a sobrecarga de controle. um método, um aparelho e um meio legível por computador para comunicação sem fio são fornecidos. o aparelho pode ser um primeiro ue. o primeiro ue determina um bloco de dados a ser transmitido para um segundo ue. o primeiro ue determina um primeiro recurso em um subquadro para portar o bloco de dados e determina um segundo recurso no subquadro para portar as informações de controle associadas à transmissão do bloco de dados. o primeiro ue transmite o bloco de dados e as informações de controle para o segundo ue em um canal de comunicação de dispositivo a dispositivo no primeiro e no segundo recursos determinados, respectivamente.
BR112017028510-0A 2015-07-01 2016-05-20 Otimização de atribuição de programação para comunicações de dispositivo a dispositivo BR112017028510B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562187745P 2015-07-01 2015-07-01
US62/187,745 2015-07-01
US15/159,756 US9955460B2 (en) 2015-07-01 2016-05-19 Scheduling assignment optimization for device-to-device communications
US15/159,756 2016-05-19
PCT/US2016/033634 WO2017003577A1 (en) 2015-07-01 2016-05-20 Scheduling assignment optimization for device-to-device communications

Publications (2)

Publication Number Publication Date
BR112017028510A2 true BR112017028510A2 (pt) 2018-08-28
BR112017028510B1 BR112017028510B1 (pt) 2024-08-13

Family

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Also Published As

Publication number Publication date
CN115085886A (zh) 2022-09-20
EP3317993B1 (en) 2022-06-08
SI3317993T1 (sl) 2022-08-31
CN107852296A (zh) 2018-03-27
JP2018523389A (ja) 2018-08-16
WO2017003577A1 (en) 2017-01-05
EP3317993A1 (en) 2018-05-09
HUE059495T2 (hu) 2022-11-28
JP6896652B2 (ja) 2021-06-30
ES2921534T3 (es) 2022-08-29
PT3317993T (pt) 2022-07-13
US20170006583A1 (en) 2017-01-05
US9955460B2 (en) 2018-04-24
PL3317993T3 (pl) 2022-08-22
DK3317993T3 (da) 2022-07-11
KR20180026411A (ko) 2018-03-12

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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]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/05/2016, OBSERVADAS AS CONDICOES LEGAIS