JP2020526963A5 - - Google Patents

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Publication number
JP2020526963A5
JP2020526963A5 JP2019572557A JP2019572557A JP2020526963A5 JP 2020526963 A5 JP2020526963 A5 JP 2020526963A5 JP 2019572557 A JP2019572557 A JP 2019572557A JP 2019572557 A JP2019572557 A JP 2019572557A JP 2020526963 A5 JP2020526963 A5 JP 2020526963A5
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JP
Japan
Prior art keywords
pbch
dmrs
tones
shift
basic set
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JP2019572557A
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English (en)
Japanese (ja)
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JP2020526963A (ja
JP7295813B2 (ja
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Priority claimed from US16/020,248 external-priority patent/US20190013917A1/en
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Publication of JP2020526963A5 publication Critical patent/JP2020526963A5/ja
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Publication of JP7295813B2 publication Critical patent/JP7295813B2/ja
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JP2019572557A 2017-07-10 2018-06-28 物理ブロードキャストチャネル（ｐｂｃｈ）送信のための復調基準信号（ｄｍｒｓ）シーケンス生成およびリソースマッピング Active JP7295813B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762530824P 2017-07-10 2017-07-10
US62/530,824 2017-07-10
US16/020,248 2018-06-27
US16/020,248 US20190013917A1 (en) 2017-07-10 2018-06-27 Demodulation reference signal (dmrs) sequence generation and resource mapping for physical broadcast channel (pbch) transmissions
PCT/US2018/039977 WO2019013986A1 (en) 2017-07-10 2018-06-28 DEMODULATION REFERENCE SIGNAL (DMRS) SEQUENCE GENERATION AND RESOURCE MATCHING FOR PHYSICAL BROADCAST CHANNEL (PBCH) TRANSMISSIONS

Publications (3)

Publication Number Publication Date
JP2020526963A JP2020526963A (ja) 2020-08-31
JP2020526963A5 true JP2020526963A5 (enExample) 2021-07-29
JP7295813B2 JP7295813B2 (ja) 2023-06-21

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ID=64903452

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Application Number Title Priority Date Filing Date
JP2019572557A Active JP7295813B2 (ja) 2017-07-10 2018-06-28 物理ブロードキャストチャネル（ｐｂｃｈ）送信のための復調基準信号（ｄｍｒｓ）シーケンス生成およびリソースマッピング

Country Status (8)

Country Link
US (1) US20190013917A1 (enExample)
EP (1) EP3652879B1 (enExample)
JP (1) JP7295813B2 (enExample)
KR (1) KR102672357B1 (enExample)
CN (1) CN110870244B (enExample)
BR (1) BR112020000008A2 (enExample)
TW (1) TWI749241B (enExample)
WO (1) WO2019013986A1 (enExample)

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WO2018229952A1 (ja) * 2017-06-15 2018-12-20 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
US10880062B2 (en) 2017-06-29 2020-12-29 Qualcomm Incorporated Providing protection for information delivered in demodulation reference signals (DMRS)
US11283578B2 (en) 2017-07-11 2022-03-22 Beijing Xiaomi Mobile Software Co., Ltd. Method and apparatus for controlling inter-cell signal interference, User Equipment and base station
CN109309557B (zh) * 2017-07-28 2020-09-01 电信科学技术研究院 一种信号处理方法、装置、设备及计算机可读存储介质
CN111095850B (zh) * 2017-07-31 2023-03-28 韩国电子通信研究院 用于在通信系统中传送和接收同步信号的方法
CN111656744B (zh) * 2018-02-14 2022-06-07 中兴通讯股份有限公司 解调参考信号的初始化和使用
US11432369B2 (en) * 2018-06-19 2022-08-30 Apple Inc. Reference signal and control information processing in 5G-NR wireless systems
WO2020146638A1 (en) 2019-01-10 2020-07-16 Apple Inc. A reference signal design for a system operating above 52.6 gigahertz (ghz) carrier frequency
KR102208130B1 (ko) * 2019-01-11 2021-01-27 엘지전자 주식회사 비면허 대역에서 동기 신호 블록을 송수신하는 방법 및 이를 위한 장치
US20220124648A1 (en) * 2019-01-23 2022-04-21 Ntt Docomo, Inc. User terminal and radio communication method
CN110336655B (zh) * 2019-08-09 2022-01-28 北京紫光展锐通信技术有限公司 Ssb候选位置索引指示、接收方法及装置、存储介质、基站、用户设备
CN112399612B (zh) * 2019-08-16 2024-01-09 华为技术有限公司 一种通信方法和装置
US11671117B2 (en) * 2020-04-10 2023-06-06 Qualcomm Incorporated Sequence interleaving for conveying multi-bit payloads
CN111988246B (zh) * 2020-08-31 2022-08-16 锐捷网络股份有限公司 一种广播信道解调参考信号检测方法、装置、设备和介质
WO2023087124A1 (en) * 2021-11-16 2023-05-25 Zte Corporation Systems, methods, and non-transitory processor-readable media for determining demodulation reference signals
US20250141623A1 (en) * 2023-11-01 2025-05-01 Qualcomm Incorporated Channel aware demodulation reference signal
CN120415667A (zh) * 2024-01-31 2025-08-01 华为技术有限公司 通信方法及装置

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WO2011106559A2 (en) * 2010-02-24 2011-09-01 Zte (Usa) Inc. Methods and systems for csi-rs resource allocation in lte-advance systems
US9369885B2 (en) * 2011-04-12 2016-06-14 Qualcomm Incorporated Method and apparatus for selecting reference signal tones for decoding a channel
US20140023001A1 (en) * 2012-07-20 2014-01-23 Qualcomm Incorporated Apparatuses and methods of detection of interfering cell communication protocol usage
EP2901640A2 (en) * 2012-09-26 2015-08-05 Interdigital Patent Holdings, Inc. Methods, systems and apparatuses for operation in long-term evolution (lte) systems
EP3806375B1 (en) * 2013-04-05 2023-06-07 Telefonaktiebolaget Lm Ericsson (Publ) Broadcast of information for new carrier type
US9510208B2 (en) * 2013-10-04 2016-11-29 Qualcomm Incorporated Sequence generation for shared spectrum
CN106165324B (zh) * 2014-04-08 2018-08-14 高通股份有限公司 干扰消除
CN107852319B (zh) * 2015-04-22 2020-12-29 苹果公司 用于无线接入技术的传输设计
US10313168B2 (en) * 2015-12-11 2019-06-04 Lg Electronics Inc. Method and user equipment for receiving downlink channel, and method and base station for transmitting downlink channel
JP2020505814A (ja) * 2017-01-06 2020-02-20 コンヴィーダ ワイヤレス， エルエルシー Ｎｒにおける効率的なアクセスと送信の機構
CN109478943B (zh) * 2017-02-06 2020-08-18 Lg 电子株式会社 无线通信系统中在用户设备和基站之间发送和接收信号的方法和设备
US10925023B2 (en) * 2017-05-04 2021-02-16 Innovative Technology Lab Co., Ltd. Method and apparatus for communicating reference signal for broadcast channel
WO2018232240A1 (en) * 2017-06-15 2018-12-20 Sharp Laboratories Of America, Inc. Method and apparatus for generating and using reference signal for broadcast channel for radio system

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