BR112019022026A2 - Transmissão de informações de controle de uplink (uci) - Google Patents

Transmissão de informações de controle de uplink (uci) Download PDF

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Publication number
BR112019022026A2
BR112019022026A2 BR112019022026-7A BR112019022026A BR112019022026A2 BR 112019022026 A2 BR112019022026 A2 BR 112019022026A2 BR 112019022026 A BR112019022026 A BR 112019022026A BR 112019022026 A2 BR112019022026 A2 BR 112019022026A2
Authority
BR
Brazil
Prior art keywords
uci
dmrs
information
control information
bit size
Prior art date
Application number
BR112019022026-7A
Other languages
English (en)
Portuguese (pt)
Inventor
Akkarakaran Sony
Luo Tao
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 BR112019022026A2 publication Critical patent/BR112019022026A2/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
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26136—Pilot sequence conveying additional information
    • 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—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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 signalling, 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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 signalling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
BR112019022026-7A 2017-04-25 2018-04-25 Transmissão de informações de controle de uplink (uci) BR112019022026A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762489970P 2017-04-25 2017-04-25
US62/489,970 2017-04-25
US15/961,344 2018-04-24
US15/961,344 US10880058B2 (en) 2017-04-25 2018-04-24 Transmitting uplink control information (UCI)
PCT/US2018/029469 WO2018200747A1 (en) 2017-04-25 2018-04-25 Transmitting uplink control information (uci)

Publications (1)

Publication Number Publication Date
BR112019022026A2 true BR112019022026A2 (pt) 2020-05-12

Family

ID=63854812

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019022026-7A BR112019022026A2 (pt) 2017-04-25 2018-04-25 Transmissão de informações de controle de uplink (uci)

Country Status (9)

Country Link
US (3) US10880058B2 (https=)
EP (2) EP4113921A1 (https=)
JP (1) JP7168583B2 (https=)
KR (2) KR102662713B1 (https=)
CN (2) CN110546928B (https=)
BR (1) BR112019022026A2 (https=)
SG (1) SG11201908243XA (https=)
TW (2) TWI800418B (https=)
WO (1) WO2018200747A1 (https=)

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US10447490B1 (en) * 2017-06-30 2019-10-15 Hall Labs Llc System and device for evened frequency emission impact distribution using SIS channel sequencing by time-slotted transitions
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US11950237B2 (en) * 2019-09-24 2024-04-02 Qualcomm Incorporated Sequence based physical uplink control channel transmission
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CN114727329B (zh) * 2022-06-07 2022-08-23 四川创智联恒科技有限公司 一种NR5G PUCCH Format0处理优化方法

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Also Published As

Publication number Publication date
US20200007285A1 (en) 2020-01-02
CN115037428B (zh) 2024-07-26
JP7168583B2 (ja) 2022-11-09
EP3616377B1 (en) 2022-08-17
CN110546928A (zh) 2019-12-06
EP4113921A1 (en) 2023-01-04
US20180309552A1 (en) 2018-10-25
KR20190140988A (ko) 2019-12-20
TWI772410B (zh) 2022-08-01
KR20240060734A (ko) 2024-05-08
US20220393828A1 (en) 2022-12-08
TWI800418B (zh) 2023-04-21
KR102662713B1 (ko) 2024-04-30
EP3616377A1 (en) 2020-03-04
WO2018200747A1 (en) 2018-11-01
CN110546928B (zh) 2022-06-21
TW201842748A (zh) 2018-12-01
US11463210B2 (en) 2022-10-04
US10880058B2 (en) 2020-12-29
SG11201908243XA (en) 2019-11-28
JP2020518160A (ja) 2020-06-18
TW202245435A (zh) 2022-11-16
US12034667B2 (en) 2024-07-09
CN115037428A (zh) 2022-09-09

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Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]