JP2020526963A5 - - Google Patents

Download PDF

Info

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
Authority
JP
Japan
Prior art keywords
pbch
dmrs
tones
shift
basic set
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2019572557A
Other languages
English (en)
Japanese (ja)
Other versions
JP7295813B2 (ja
JP2020526963A (ja
Filing date
Publication date
Priority claimed from US16/020,248 external-priority patent/US20190013917A1/en
Application filed filed Critical
Publication of JP2020526963A publication Critical patent/JP2020526963A/ja
Publication of JP2020526963A5 publication Critical patent/JP2020526963A5/ja
Application granted granted Critical
Publication of JP7295813B2 publication Critical patent/JP7295813B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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 (https=) 2021-07-29
JP7295813B2 JP7295813B2 (ja) 2023-06-21

Family

ID=64903452

Family Applications (1)

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 (https=)
EP (1) EP3652879B1 (https=)
JP (1) JP7295813B2 (https=)
KR (1) KR102672357B1 (https=)
CN (1) CN110870244B (https=)
BR (1) BR112020000008A2 (https=)
TW (1) TWI749241B (https=)
WO (1) WO2019013986A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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)
WO2019010632A1 (zh) * 2017-07-11 2019-01-17 北京小米移动软件有限公司 小区间信号干扰控制方法、装置、用户设备及基站
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
WO2019027180A1 (ko) * 2017-07-31 2019-02-07 한국전자통신연구원 통신 시스템에서 동기 신호의 송수신 방법
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
US11457476B2 (en) * 2019-01-11 2022-09-27 Lg Electronics Inc. Method for transmitting or receiving synchronization signal block in unlicensed band, and apparatus therefor
EP3917192A1 (en) * 2019-01-23 2021-12-01 Ntt Docomo, Inc. User terminal and wireless 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
AU2021473992B2 (en) * 2021-11-16 2024-12-12 Zte Corporation Systems, methods, and non-transitory processor-readable media for determining demodulation reference signals
CN116192572A (zh) * 2023-02-23 2023-05-30 成都新基讯通信技术有限公司 一种多输入多输出系统的物理广播信道接收方法及系统
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

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102484874B (zh) * 2010-02-24 2015-12-02 中兴通讯(美国)公司 用于lte-advance系统中csi-rs资源分配的方法和系统
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
US9553701B2 (en) * 2012-09-26 2017-01-24 Interdigital Patent Holdings, Inc. Methods, systems and apparatuses for operation in long-term evolution systems
ES2954902T3 (es) * 2013-04-05 2023-11-27 Ericsson Telefon Ab L M Transmisión de información para nuevo tipo de portadora
US9510208B2 (en) * 2013-10-04 2016-11-29 Qualcomm Incorporated Sequence generation for shared spectrum
JP2017519387A (ja) * 2014-04-08 2017-07-13 クゥアルコム・インコーポレイテッドＱｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 干渉消去
CN118784192A (zh) * 2015-04-22 2024-10-15 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
EP3566373A1 (en) * 2017-01-06 2019-11-13 Convida Wireless, LLC Mechanisms for efficient access and transmission in nr
KR101988325B1 (ko) * 2017-02-06 2019-06-12 엘지전자 주식회사 무선 통신 시스템에서 단말과 기지국간 신호 송수신 방법 및 이를 지원하는 장치
US10925023B2 (en) * 2017-05-04 2021-02-16 Innovative Technology Lab Co., Ltd. Method and apparatus for communicating reference signal for broadcast channel
EP3639458A4 (en) * 2017-06-15 2020-09-02 SHARP Kabushiki Kaisha METHOD AND APPARATUS FOR GENERATING AND USING A REFERENCE SIGNAL FOR A BROADCAST CHANNEL FOR A RADIO SYSTEM

Similar Documents

Publication Publication Date Title
JP2020526963A5 (https=)
PH12019502192A1 (en) Method and device for transmitting uplink demodulation reference signal
JP2018538727A5 (https=)
JP2020505822A5 (https=)
CN111431829B (zh) 基于序列的信号处理方法与装置
JPWO2020021724A5 (ja) 端末、無線通信方法及びシステム
JP2019536335A5 (https=)
WO2010012191A1 (zh) 一种上行信道测量参考信号的传输方法
CN111294150B (zh) 物理下行控制信道盲检方法及用户设备、可读存储介质
JP2017537502A5 (https=)
JP2019519966A5 (https=)
WO2019157905A1 (zh) 参考信号的发送及接收方法、基站、终端、可读介质
JP2020519119A5 (https=)
JP2020511009A5 (https=)
CN110535511B (zh) 一种定位参考信号传输方法和装置
WO2018094989A1 (zh) 一种定位方法及装置
CN104244449A (zh) 设备到设备的通信方法及用户设备
CN104639492A (zh) 一种td-lte上下行子帧配置的快速检测系统及方法
CN110809898A (zh) 上行控制信道资源确定方法、终端和网络侧设备
CN106792791A (zh) 用户设备及时间频率同步方法
JP2021029010A5 (https=)
JP2021505005A5 (https=)
CN106507467A (zh) 一种非实时lte上行链路数据定时同步的方法
JP2020524435A5 (https=)
JPWO2019006265A5 (https=)