WO2018128870A3 - Resource allocation, design, and configurable dm (demodulation)-rs (reference signal) for nr (new radio) ul (uplink) control channel - Google Patents

Resource allocation, design, and configurable dm (demodulation)-rs (reference signal) for nr (new radio) ul (uplink) control channel Download PDF

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Publication number
WO2018128870A3
WO2018128870A3 PCT/US2017/068398 US2017068398W WO2018128870A3 WO 2018128870 A3 WO2018128870 A3 WO 2018128870A3 US 2017068398 W US2017068398 W US 2017068398W WO 2018128870 A3 WO2018128870 A3 WO 2018128870A3
Authority
WO
WIPO (PCT)
Prior art keywords
demodulation
control channel
new radio
configurable
uplink
Prior art date
Application number
PCT/US2017/068398
Other languages
French (fr)
Other versions
WO2018128870A2 (en
Inventor
Gang Xiong
Joonyoung Cho
Hong He
Hwan-Joon Kwon
Original Assignee
Intel IP Corporation
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 Intel IP Corporation filed Critical Intel IP Corporation
Priority to DE112017005701.9T priority Critical patent/DE112017005701T5/en
Publication of WO2018128870A2 publication Critical patent/WO2018128870A2/en
Publication of WO2018128870A3 publication Critical patent/WO2018128870A3/en

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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
    • H04L5/0053—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

Abstract

Techniques discussed herein can facilitate configuration of DM (Demodulation)-RS and a spreading sequence for UCI (Uplink Control Information) for NR (New Radio) PUCCH (Physical Uplink Control Channel). One example embodiment employable at a UE (User Equipment) can comprise processing circuitry configured to: process first signaling that indicates a first sequence index for DM-RS and a second sequence index for a spreading sequence for UCI symbols; and generate a NR PUCCH comprising the DM-RS based on the first sequence index and the UCI symbols based on the second sequence index.
PCT/US2017/068398 2017-01-09 2017-12-26 Resource allocation, design, and configurable dm (demodulation)-rs (reference signal) for nr (new radio) ul (uplink) control channel WO2018128870A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112017005701.9T DE112017005701T5 (en) 2017-01-09 2017-12-26 RESOURCE ALLOCATION, DESIGN AND CONFIGURABLE DEMODULATION REFERENCE SIGNAL (DM-RS) FOR A NEW RADIO UPLINK (NR-UL) CONTROL CHANNEL

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762444123P 2017-01-09 2017-01-09
US62/444,123 2017-01-09
US201762458378P 2017-02-13 2017-02-13
US62/458,378 2017-02-13

Publications (2)

Publication Number Publication Date
WO2018128870A2 WO2018128870A2 (en) 2018-07-12
WO2018128870A3 true WO2018128870A3 (en) 2018-09-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2017/068398 WO2018128870A2 (en) 2017-01-09 2017-12-26 Resource allocation, design, and configurable dm (demodulation)-rs (reference signal) for nr (new radio) ul (uplink) control channel

Country Status (2)

Country Link
DE (1) DE112017005701T5 (en)
WO (1) WO2018128870A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3619882B1 (en) * 2017-05-04 2022-11-23 Apple Inc. Data structures and schemes for new radio (nr) physical uplink transmission
CN111357354A (en) * 2017-11-16 2020-06-30 株式会社Ntt都科摩 User terminal and wireless communication method
CN111182580B (en) * 2018-11-16 2023-02-24 维沃移动通信有限公司 Service transmission method, terminal and network side equipment
CN112399507B (en) * 2019-08-16 2022-08-19 华为技术有限公司 Method for transmitting data, terminal equipment and network equipment

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ETSI: "Evolved Universal T Physical c (3GPP TS 36.2 TECHNICAL SPECIFICATION 136 211 V13.1.0 (2016 LTE; l Terrestrial Radio Access (El channels and modulation .211 version 13.1.0 Release 13 ION 16-04) -UTRA); 13)", 3GPP TS 36.211, 1 January 2016 (2016-01-01), pages 29 - 62, XP055438437, Retrieved from the Internet <URL:http://www.etsi.org/deliver/etsi_ts/136200_136299/136211/13.01.00_60/ts_136211v130100p.pdf> [retrieved on 20180105] *
INTEL CORPORATION: "CM evaluation for short UL control channel", vol. RAN WG1, no. Spokane, USA; 20170116 - 20170120, 16 January 2017 (2017-01-16), XP051207902, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20170116] *
LG ELECTRONICS: "Design of long duration UL control channel for NR", vol. RAN WG1, no. Reno, USA; 20161114 - 20161118, 13 November 2016 (2016-11-13), XP051175812, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20161113] *
MEDIATEK INC: "Discussion on design of PUCCH in NR", vol. RAN WG1, no. Reno, USA; 20161114 - 20161118, 13 November 2016 (2016-11-13), XP051176093, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN1/Docs/> [retrieved on 20161113] *

Also Published As

Publication number Publication date
WO2018128870A2 (en) 2018-07-12
DE112017005701T5 (en) 2019-09-05

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