JP2020503712A5 - - Google Patents

Download PDF

Info

Publication number
JP2020503712A5
JP2020503712A5 JP2019520839A JP2019520839A JP2020503712A5 JP 2020503712 A5 JP2020503712 A5 JP 2020503712A5 JP 2019520839 A JP2019520839 A JP 2019520839A JP 2019520839 A JP2019520839 A JP 2019520839A JP 2020503712 A5 JP2020503712 A5 JP 2020503712A5
Authority
JP
Japan
Prior art keywords
dmrs
sequence
shift
mapped
mother
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
JP2019520839A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020503712A (ja
JP6798018B2 (ja
Filing date
Publication date
Priority claimed from US15/699,687 external-priority patent/US10701723B2/en
Application filed filed Critical
Publication of JP2020503712A publication Critical patent/JP2020503712A/ja
Publication of JP2020503712A5 publication Critical patent/JP2020503712A5/ja
Application granted granted Critical
Publication of JP6798018B2 publication Critical patent/JP6798018B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2019520839A 2016-11-04 2017-09-11 低いピーク対平均電力比を有する復調基準信号および粒度を伴う割振り情報 Active JP6798018B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662418079P 2016-11-04 2016-11-04
US62/418,079 2016-11-04
US15/699,687 US10701723B2 (en) 2016-11-04 2017-09-08 Demodulation reference signal with low peak-to-average power ratio and allocation information with granularity
US15/699,687 2017-09-08
PCT/US2017/050955 WO2018084934A1 (en) 2016-11-04 2017-09-11 Demodulation reference signal with low peak-to-average power ratio and allocation information with granularity

Publications (3)

Publication Number Publication Date
JP2020503712A JP2020503712A (ja) 2020-01-30
JP2020503712A5 true JP2020503712A5 (cg-RX-API-DMAC7.html) 2020-08-20
JP6798018B2 JP6798018B2 (ja) 2020-12-09

Family

ID=62064286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019520839A Active JP6798018B2 (ja) 2016-11-04 2017-09-11 低いピーク対平均電力比を有する復調基準信号および粒度を伴う割振り情報

Country Status (6)

Country Link
US (3) US11412534B2 (cg-RX-API-DMAC7.html)
EP (2) EP3535899B9 (cg-RX-API-DMAC7.html)
JP (1) JP6798018B2 (cg-RX-API-DMAC7.html)
KR (1) KR102174874B1 (cg-RX-API-DMAC7.html)
CN (2) CN109923818B (cg-RX-API-DMAC7.html)
WO (2) WO2018084920A1 (cg-RX-API-DMAC7.html)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3294025B1 (en) * 2015-06-04 2021-08-04 Huawei Technologies Co., Ltd. Method, device and system for information transmission
US11412534B2 (en) 2016-11-04 2022-08-09 Qualcomm Incorporated System and method for mapping uplink control information
US10893512B2 (en) * 2017-01-16 2021-01-12 Mediatek Inc. Resource element (RE) allocation for uplink control information (UCI) on physical uplink shared channel (PUSCH)
US10530528B2 (en) * 2017-02-05 2020-01-07 Lg Electronics Inc. Method of transmitting uplink control information by user equipment in wireless communication system and device for supporting same
KR102409062B1 (ko) * 2017-03-23 2022-06-15 삼성전자 주식회사 무선 통신 시스템에서 데이터의 송수신 장치 및 방법
EP3619882B1 (en) * 2017-05-04 2022-11-23 Apple Inc. Data structures and schemes for new radio (nr) physical uplink transmission
KR102366009B1 (ko) * 2017-05-16 2022-02-22 삼성전자 주식회사 무선 통신 시스템에서 자원 정보 이용 방법 및 장치
WO2019064582A1 (ja) * 2017-09-29 2019-04-04 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CA3078792A1 (en) * 2017-10-11 2019-04-18 Ntt Docomo, Inc. User terminal and radio communication method
KR102647886B1 (ko) * 2018-05-16 2024-03-14 삼성전자주식회사 V2x 시스템에서 dmrs 정보 설정 방법 및 장치
US10616801B1 (en) * 2018-06-04 2020-04-07 Sprint Spectrum L.P. Systems and methods for dynamic inter band carrier aggregation
AU2019296665A1 (en) * 2018-06-26 2021-02-04 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Uplink signal transmission method, terminal device, and network device
US11082279B2 (en) 2018-09-27 2021-08-03 At&T Intellectual Property I, L.P. Facilitation of reduction of peak to average power ratio for 5G or other next generation network
US11937244B2 (en) * 2018-09-28 2024-03-19 Telefonaktiebolagget LM Ericsson (Publ) Uplink control information for unlicensed operation
US10659270B2 (en) 2018-10-10 2020-05-19 At&T Intellectual Property I, L.P. Mapping reference signals in wireless communication systems to avoid repetition
US11418992B2 (en) 2018-11-02 2022-08-16 At&T Intellectual Property I, L.P. Generation of demodulation reference signals in advanced networks
US20200228299A1 (en) * 2019-01-11 2020-07-16 Mediatek Inc. Ue multiplexing for dmrs transmission
US12317194B2 (en) 2019-03-21 2025-05-27 Samsung Electronics Co., Ltd. Power headroom report, configuring, power control, and data transmission method, apparatus, terminal, and base station
CA3139091A1 (en) * 2019-05-09 2020-11-12 Ntt Docomo, Inc. User terminal and radio communication method
WO2021006781A1 (en) * 2019-07-10 2021-01-14 Telefonaktiebolaget Lm Ericsson (Publ) Methods and arrangements for determining parameters of bursts for data flow transmission in a wireless communication network based on channel quality
US11516838B2 (en) * 2019-12-20 2022-11-29 Qualcomm Incorporated Systems and methods for physical uplink shared channel repetition adaptation
US11799620B2 (en) * 2020-04-27 2023-10-24 Qualcomm Incorporated Boosted noncoherent modulation
US11677603B2 (en) * 2020-04-30 2023-06-13 Qualcomm Incorporated Peak-to-average power ratio reduction with pseudo-random in-band tone reservation
US11424973B2 (en) * 2020-05-04 2022-08-23 Qualcomm Incorporated Tone reservation for peak to average power ratio reduction
US12114320B2 (en) * 2020-07-16 2024-10-08 Qualcomm Incorporated DCI-based tone reservation for power control
US20230275794A1 (en) * 2020-07-17 2023-08-31 Nec Corporation Methods for communications, terminal device, network device and computer readable media
US11445421B2 (en) 2020-08-21 2022-09-13 Sprint Communications Company L.P. Load balancing wireless access node usage based on active users
US12381767B2 (en) 2020-12-15 2025-08-05 Samsung Electronics Co., Ltd. Method and device for transmitting and receiving signal in wireless communication system
US11855822B2 (en) * 2021-07-02 2023-12-26 Qualcomm Incorporated Techniques to facilitate time varying reference signals with single carrier waveforms
US12063639B2 (en) * 2021-07-13 2024-08-13 Qualcomm Incorporated Cross-subband power reservation signal
US12052201B2 (en) * 2021-11-01 2024-07-30 Qualcomm Incorporated Frequency first per layer code block mapping
IL296795A (en) * 2022-09-23 2024-04-01 Qualcomm Inc Low papr dmrs for ofdm

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7924809B2 (en) * 2006-11-22 2011-04-12 Intel Corporation Techniques to provide a channel quality indicator
KR101351020B1 (ko) * 2007-01-04 2014-01-16 엘지전자 주식회사 이동 통신 시스템에서의 제어 신호 다중화 방법
WO2010008180A2 (ko) 2008-07-14 2010-01-21 엘지전자 주식회사 상향링크 다중 접속 전송 모드를 지원하는 시스템에서 상향링크 전송 제어 방법
KR101179627B1 (ko) 2008-12-22 2012-09-04 한국전자통신연구원 복조 참조 신호 할당 방법 및 장치
AU2010296222B2 (en) 2009-09-16 2014-02-06 Lg Electronics Inc. Method and apparatus for transmitting a reference signal in a multi-antenna system
KR101758372B1 (ko) 2009-09-16 2017-07-17 엘지전자 주식회사 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치
US9137076B2 (en) 2009-10-30 2015-09-15 Qualcomm Incorporated Method and apparatus for mutiplexing reference signal and data in a wireless communication system
CN102812658B (zh) 2010-01-08 2015-12-16 交互数字专利控股公司 针对多个载波的信道状态信息传输的方法及设备
CN102082625B (zh) * 2010-01-11 2014-10-22 电信科学技术研究院 一种反馈多载波信道信息的方法及装置
US20130107985A1 (en) * 2010-06-01 2013-05-02 Lg Electronics Inc. Method for transmitting control information in wireless communication system, and apparatus for same
KR101227520B1 (ko) * 2010-07-09 2013-01-31 엘지전자 주식회사 다중 안테나 무선 통신 시스템에서 상향링크 참조 신호 송신 방법 및 이를 위한 장치
US20120082079A1 (en) * 2010-10-04 2012-04-05 Qualcomm Incorporated Discontinuous transmission (dtx) signaling in uplink data channel
CN102231719B (zh) 2011-05-27 2014-01-22 上海华为技术有限公司 无线系统发送信号削波装置、发射机、基站及削波方法
KR102094890B1 (ko) 2011-08-19 2020-04-14 엘지전자 주식회사 상향링크 제어정보 전송방법 및 사용자기기와, 상향링크 제어정보 수신방법 및 기지국
KR102087962B1 (ko) 2011-09-27 2020-03-13 삼성전자주식회사 무선 통신 시스템에서 사운딩 기준 신호들의 송신 전력 제어를 위한 방법 및 장치
US20130343477A9 (en) 2011-11-04 2013-12-26 Research In Motion Limited PUSCH Reference Signal Design for High Doppler Frequency
US9043667B2 (en) * 2011-11-04 2015-05-26 Blackberry Limited Method and system for up-link HARQ-ACK and CSI transmission
US9504029B2 (en) * 2012-08-01 2016-11-22 Lg Electronics Inc. Method for signaling control information, and apparatus therefor
US9930646B2 (en) * 2012-10-10 2018-03-27 Lg Electronics Inc. Method and user device for receiving uplink control information, and method and base station for transmitting uplink information
WO2014096909A1 (en) 2012-12-21 2014-06-26 Nokia Corporation Grouping of cs and comb values for dm-rs and srs on shared time-frequency resources
JP5947240B2 (ja) 2013-03-28 2016-07-06 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 送信装置及び送信方法
CN109905225B (zh) 2013-04-01 2021-07-20 松下电器（美国）知识产权公司 终端、通信装置以及通信方法
WO2014168574A1 (en) 2013-04-12 2014-10-16 Telefonaktiebolaget L M Ericsson (Publ) Demodulation reference signal (dmrs) format selection
WO2014194948A1 (en) 2013-06-06 2014-12-11 Nokia Solutions And Networks Oy Inter-cell interference
JP2016527758A (ja) * 2013-06-17 2016-09-08 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． アップリンク制御情報送信方法、ユーザ機器、および基地局
KR102040624B1 (ko) * 2014-08-07 2019-11-27 엘지전자 주식회사 디스커버리 신호 수신 방법 및 사용자기기와, 디스커버리 신호 전송 방법 및 기지국
US9673948B2 (en) 2014-10-29 2017-06-06 Qualcomm Incorporated Hybrid pilot design for low latency communication
US10257807B2 (en) 2014-12-05 2019-04-09 Lg Electronics Inc. Method and apparatus for supporting variable transport block size without associated downlink control information in wireless communication system
EP3236610B1 (en) 2014-12-17 2021-04-28 LG Electronics Inc. Method for transmitting uplink channel and wireless device requiring coverage enhancement
US20160212731A1 (en) * 2015-01-21 2016-07-21 Microsoft Technology Licensing, Llc Mapping between uplink and downlink resources
US9781712B2 (en) * 2015-03-17 2017-10-03 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
US10637701B2 (en) 2015-06-04 2020-04-28 Electronics And Telecommunications Research Institute Method and apparatus for transmitting physical uplink control channel
CN107852321B (zh) * 2015-07-30 2021-03-16 苹果公司 上行链路控制信息的基于ofdma的复用
US11129181B2 (en) * 2015-08-13 2021-09-21 Lg Electronics Inc. Method for transmitting uplink control information of terminal in wireless communication system and device using the method
WO2017030489A1 (en) * 2015-08-14 2017-02-23 Telefonaktiebolaget Lm Ericsson (Publ) Methods for determining a harq-ack codebook size for a user equipment and base station
WO2017035808A1 (zh) 2015-09-02 2017-03-09 华为技术有限公司 一种信号发送或接收方法和设备
KR102455190B1 (ko) * 2016-02-04 2022-10-17 엘지전자 주식회사 무선 통신 시스템에서 상향링크 제어 정보의 맵핑, 전송, 또는 수신 방법 및 이를 위한 장치
US11432310B2 (en) * 2016-03-27 2022-08-30 Lg Electronics Inc. Method for transmitting and receiving uplink demodulation reference signal in wireless communication system, and apparatus therefor
EP3429114B1 (en) * 2016-03-30 2020-09-16 Huawei Technologies Co., Ltd. Information processing method, terminal device, network device, and communication system
WO2018030856A1 (ko) * 2016-08-11 2018-02-15 엘지전자 주식회사 무선 통신 시스템에서 단말에 의해 수행되는 상향링크 제어 정보 전송 방법 및 상기 방법을 이용하는 단말
CN107734680B (zh) * 2016-08-12 2023-05-09 中兴通讯股份有限公司 一种传输信息的方法及装置、接收信息的方法及装置
EP3522646B1 (en) * 2016-09-28 2021-12-15 Fujitsu Limited Base station device, terminal device, wireless communication system, and method for controlling wireless communication system
KR102341470B1 (ko) * 2016-11-03 2021-12-22 삼성전자 주식회사 빔포밍 시스템에서 단말의 송신 전력 제어 방법 및 장치
US11412534B2 (en) 2016-11-04 2022-08-09 Qualcomm Incorporated System and method for mapping uplink control information
JP7025423B2 (ja) 2017-01-09 2022-02-24 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいて、参照信号を送信する方法及びそのための装置
US10530528B2 (en) 2017-02-05 2020-01-07 Lg Electronics Inc. Method of transmitting uplink control information by user equipment in wireless communication system and device for supporting same
EP3635904B1 (en) * 2017-06-07 2022-01-19 Telefonaktiebolaget LM Ericsson (PUBL) Providing information on a control channel

Similar Documents

Publication Publication Date Title
JP2020503712A5 (cg-RX-API-DMAC7.html)
CN108432163B (zh) 多子带通信的系统与方法
KR102180646B1 (ko) 단말, 기지국, 통신 방법 및 집적 회로
KR101581956B1 (ko) 무선통신 시스템에서 신호 전송 방법 및 장치
CN102204381B (zh) 无线通信基站装置、无线通信终端装置以及搜索空间设定方法
CN108781196B (zh) 无线通信设备和无线通信方法
AU2013319356B2 (en) Terminal, base station, wireless communication method, and integrated circuit
IL266879B1 (en) Information transmission method, terminal device and network device
FI3832921T3 (fi) Koodilohkon jakamismenetelmä ja laite
KR20230041719A (ko) 무선 통신 시스템에서 상향링크 채널을 전송하는 방법 및 이를 위한 장치
US20200236712A1 (en) Method for transmitting random access signal in wireless communication system and apparatus for method
WO2017121415A1 (zh) 一种上行信号发送方法和装置
WO2015169026A1 (zh) 通信数据发送方法、装置及用户设备
JP2018537020A5 (cg-RX-API-DMAC7.html)
CN108432312B (zh) 用于传输和接收上行链路信息的方法和装置
CN103026650A (zh) 在无线通信系统中发送扩展上行链路控制信息的方法和设备
EP2991299A1 (en) Method and device for transmitting pilot signal
US20210328842A1 (en) Sequence-based signal processing method and apparatus
FI3434055T3 (fi) Yhteisen vaiheen virhe ja/tai kantoaaltojen väliset häiriöt
CN111587564B (zh) 短序列信号的分组和使用
JP2018513593A5 (cg-RX-API-DMAC7.html)
CN106416343A (zh) 序列生成的方法和用于序列生成的终端、基站
JP2018537900A (ja) ヌメロロジ多重化のための方法
US10321458B2 (en) Method for allocating frequency resources in wireless communication system, and apparatus using the same
CN107852639B (zh) 下行信息的处理方法、用户设备、基站和通信系统