BR112016006592B1 - Método e aparelho de comunicação sem fio para um sistema que suporta um conjunto de portadoras de componentes na agregação de portadora - Google Patents

Método e aparelho de comunicação sem fio para um sistema que suporta um conjunto de portadoras de componentes na agregação de portadora Download PDF

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Publication number
BR112016006592B1
BR112016006592B1 BR112016006592-1A BR112016006592A BR112016006592B1 BR 112016006592 B1 BR112016006592 B1 BR 112016006592B1 BR 112016006592 A BR112016006592 A BR 112016006592A BR 112016006592 B1 BR112016006592 B1 BR 112016006592B1
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BR
Brazil
Prior art keywords
tdd
scc
harq
uplink
fdd
Prior art date
Application number
BR112016006592-1A
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English (en)
Portuguese (pt)
Other versions
BR112016006592A2 (pt
Inventor
Peter Gaal
Wanshi Chen
Jelena Damnjanovic
Original Assignee
Qualcomm Incorporated
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 Incorporated filed Critical Qualcomm Incorporated
Publication of BR112016006592A2 publication Critical patent/BR112016006592A2/pt
Publication of BR112016006592B1 publication Critical patent/BR112016006592B1/pt

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    • 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
    • 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
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BR112016006592-1A 2013-09-26 2014-09-26 Método e aparelho de comunicação sem fio para um sistema que suporta um conjunto de portadoras de componentes na agregação de portadora BR112016006592B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361883173P 2013-09-26 2013-09-26
US61/883,173 2013-09-26
US14/497,268 2014-09-25
US14/497,268 US20150085720A1 (en) 2013-09-26 2014-09-25 Reduced delay harq process timeline for fdd-tdd carrier aggregation
PCT/US2014/057656 WO2015048404A1 (en) 2013-09-26 2014-09-26 Reduced delay harq process timeline for fdd-tdd carrier aggregation

Publications (2)

Publication Number Publication Date
BR112016006592A2 BR112016006592A2 (pt) 2020-05-12
BR112016006592B1 true BR112016006592B1 (pt) 2023-02-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006592-1A BR112016006592B1 (pt) 2013-09-26 2014-09-26 Método e aparelho de comunicação sem fio para um sistema que suporta um conjunto de portadoras de componentes na agregação de portadora

Country Status (7)

Country Link
US (1) US20150085720A1 (https=)
EP (1) EP3050240B1 (https=)
JP (1) JP2016533653A (https=)
KR (1) KR102313331B1 (https=)
CN (1) CN105580304B (https=)
BR (1) BR112016006592B1 (https=)
WO (1) WO2015048404A1 (https=)

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US9935742B2 (en) 2014-10-20 2018-04-03 Apple Inc. Adaptive HARQ for half duplex operation for battery and antenna constrained devices
US9893865B2 (en) 2014-12-22 2018-02-13 Industrial Technology Research Institute Method of handling communication operation in communication system and related apparatus
US10693574B2 (en) * 2015-07-02 2020-06-23 Qualcomm Incorporated Method and apparatus for efficient data transmissions in half-duplex communication systems with large propagation delays
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US10430374B2 (en) * 2016-06-29 2019-10-01 Mellanox Technologies, Ltd. Selective acknowledgement of RDMA packets
US10728852B2 (en) * 2016-07-18 2020-07-28 Qualcomm Incorporated Efficient power utilization for enhanced component carriers
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US11012141B1 (en) 2017-06-09 2021-05-18 Sprint Spectrum L.P. Systems and methods for selecting a donor for a relay wireless device
US11678358B2 (en) 2017-10-03 2023-06-13 Commscope Technologies Llc Dynamic downlink reuse in a C-RAN
CN110139364B (zh) * 2018-02-02 2024-05-31 中兴通讯股份有限公司 数据传输方法、装置、存储介质、基站及终端
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CN111989971A (zh) 2018-05-16 2020-11-24 康普技术有限责任公司 C-ran中的动态上行链路重复使用
US11395259B2 (en) 2018-05-16 2022-07-19 Commscope Technologies Llc Downlink multicast for efficient front-haul utilization in a C-RAN
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WO2020047126A1 (en) 2018-08-29 2020-03-05 Commscope Technologies Llc Clock synchronization in a centralized radio access network having multiple controllers
CN112640379A (zh) 2018-09-04 2021-04-09 康普技术有限责任公司 用于集中式无线电接入网络中的前传速率降低
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Also Published As

Publication number Publication date
JP2016533653A (ja) 2016-10-27
CN105580304A (zh) 2016-05-11
WO2015048404A1 (en) 2015-04-02
EP3050240A1 (en) 2016-08-03
US20150085720A1 (en) 2015-03-26
KR102313331B1 (ko) 2021-10-14
KR20160064153A (ko) 2016-06-07
EP3050240B1 (en) 2021-10-20
BR112016006592A2 (pt) 2020-05-12
CN105580304B (zh) 2019-07-05

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 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]

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