JP2019537295A5 - - Google Patents

Download PDF

Info

Publication number
JP2019537295A5
JP2019537295A5 JP2019515802A JP2019515802A JP2019537295A5 JP 2019537295 A5 JP2019537295 A5 JP 2019537295A5 JP 2019515802 A JP2019515802 A JP 2019515802A JP 2019515802 A JP2019515802 A JP 2019515802A JP 2019537295 A5 JP2019537295 A5 JP 2019537295A5
Authority
JP
Japan
Prior art keywords
precoder selection
random access
transmission
mrs
precoder
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.)
Pending
Application number
JP2019515802A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019537295A (ja
Filing date
Publication date
Priority claimed from US15/694,065 external-priority patent/US10425970B2/en
Application filed filed Critical
Publication of JP2019537295A publication Critical patent/JP2019537295A/ja
Publication of JP2019537295A5 publication Critical patent/JP2019537295A5/ja
Pending legal-status Critical Current

Links

JP2019515802A 2016-09-30 2017-09-05 ランダムアクセス手順のためのプリコーディング管理 Pending JP2019537295A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662402758P 2016-09-30 2016-09-30
US62/402,758 2016-09-30
US15/694,065 US10425970B2 (en) 2016-09-30 2017-09-01 Precoding management for random access procedures
US15/694,065 2017-09-01
PCT/US2017/050005 WO2018063749A1 (en) 2016-09-30 2017-09-05 Precoding management for random access procedures

Publications (2)

Publication Number Publication Date
JP2019537295A JP2019537295A (ja) 2019-12-19
JP2019537295A5 true JP2019537295A5 (cg-RX-API-DMAC7.html) 2020-10-01

Family

ID=61758658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019515802A Pending JP2019537295A (ja) 2016-09-30 2017-09-05 ランダムアクセス手順のためのプリコーディング管理

Country Status (7)

Country Link
US (1) US10425970B2 (cg-RX-API-DMAC7.html)
EP (1) EP3520283B1 (cg-RX-API-DMAC7.html)
JP (1) JP2019537295A (cg-RX-API-DMAC7.html)
CN (1) CN109792354B (cg-RX-API-DMAC7.html)
AU (1) AU2017334720B2 (cg-RX-API-DMAC7.html)
TW (1) TWI759325B (cg-RX-API-DMAC7.html)
WO (1) WO2018063749A1 (cg-RX-API-DMAC7.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108024359B (zh) * 2016-11-04 2022-01-14 华为技术有限公司 上行接入方法、基站和用户设备
GB2561806B (en) * 2017-01-05 2021-10-06 Tcl Communication Ltd Methods and devices for accessing a radio access network
US10643707B2 (en) * 2017-07-25 2020-05-05 Western Digital Technologies, Inc. Group write operations for a data storage device
CN110784932B (zh) * 2018-07-31 2022-02-01 维沃移动通信有限公司 随机接入方法、终端设备及网络设备
CN110972322B (zh) * 2018-09-28 2022-10-28 华为技术有限公司 一种随机接入的方法和通信装置
EP3909367B1 (en) * 2019-01-11 2025-03-19 ZTE Corporation Contention-based payload transmissions using differential coding
CN110536418A (zh) 2019-03-13 2019-12-03 中兴通讯股份有限公司 数据传输方法、装置、用户设备、基站及存储介质
EP4017160A1 (en) * 2019-08-14 2022-06-22 Ntt Docomo, Inc. Terminal and random access procedure control method
EP4098064A4 (en) * 2020-01-29 2023-09-27 Qualcomm Incorporated RANDOM ACCESS PROCEDURE USING A SECONDARY CELL DOWNLINK CHANNEL
WO2022155387A1 (en) * 2021-01-14 2022-07-21 Intel Corporation Enhanced 5g and 6g uplink control information multiplexing on a physical uplink shared channel
EP4295525A4 (en) * 2021-02-22 2024-11-20 Nokia Technologies Oy MECHANISM FOR CELL ACTIVATION
US20220338265A1 (en) * 2021-04-15 2022-10-20 Qualcomm Incorporated Random access response differentiation

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8014265B2 (en) * 2007-08-15 2011-09-06 Qualcomm Incorporated Eigen-beamforming for wireless communication systems
KR101468226B1 (ko) 2008-03-19 2014-12-04 엘지전자 주식회사 무선 통신 시스템에서 랜덤 액세스를 위한 프리앰블 생성 방법
US8494572B2 (en) * 2008-06-24 2013-07-23 Qualcomm Incorporated Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system
US8780816B2 (en) * 2008-08-12 2014-07-15 Qualcomm Incorporated Handling uplink grant in random access response
US8428018B2 (en) * 2008-09-26 2013-04-23 Lg Electronics Inc. Method of transmitting reference signals in a wireless communication having multiple antennas
KR101306735B1 (ko) * 2008-10-15 2013-09-11 엘지전자 주식회사 복수개의 안테나를 이용한 사운딩 기준 신호 시퀀스 전송 방법
US8687731B2 (en) * 2009-02-02 2014-04-01 Qualcomm Incorporated Uplink open-loop spatial multiplexing in wireless communications
US8964657B2 (en) * 2009-11-02 2015-02-24 Qualcomm Incorporated Apparatus and method for joint encoding of user specific reference signal information in wireless communication
US9385849B2 (en) * 2009-12-07 2016-07-05 Lg Electronics Inc. Method and apparatus for transmitting and receiving a signal in a wireless communication system that supports plural component carriers
WO2012082053A1 (en) * 2010-12-13 2012-06-21 Telefonaktiebolaget L M Ericsson (Publ) Transmission of random access preambles using tx diversity
WO2012149178A2 (en) * 2011-04-29 2012-11-01 Interdigital Patent Holdings, Inc. Open loop spatial processing
US8923427B2 (en) 2011-11-07 2014-12-30 Marvell World Trade Ltd. Codebook sub-sampling for frequency-selective precoding feedback
US8879496B2 (en) * 2011-12-19 2014-11-04 Ofinno Technologies, Llc Beamforming codeword exchange between base stations
KR102058999B1 (ko) * 2012-02-21 2019-12-24 엘지전자 주식회사 무선 통신 시스템에서 초기 접속 방법 및 장치
US9603048B2 (en) * 2012-03-16 2017-03-21 Interdigital Patent Holdings, Inc. Random access procedures in wireless systems
KR102008467B1 (ko) * 2012-12-27 2019-08-07 삼성전자주식회사 빔포밍 기반 무선 통신시스템의 상향링크 전력 제어 방법 및 장치
US9380466B2 (en) 2013-02-07 2016-06-28 Commscope Technologies Llc Radio access networks
KR20150143421A (ko) * 2013-04-10 2015-12-23 엘지전자 주식회사 무선 통신 시스템에서 다중 레이어 3차원 빔포밍을 위한 레이어 정합 방법 및 이를 위한 장치
US9497047B2 (en) * 2013-07-02 2016-11-15 Samsung Electronics Co., Ltd. Methods and apparatus for sounding channel operation in millimeter wave communication systems
EP3117530B1 (en) 2014-03-14 2020-06-24 Telefonaktiebolaget LM Ericsson (publ) Technique for precoder determination
WO2016010354A1 (ko) * 2014-07-16 2016-01-21 엘지전자(주) 무선 통신 시스템에서 채널 상태 정보 송수신 방법 및 이를 위한 장치
CN105471484B (zh) * 2014-09-12 2020-12-25 索尼公司 无线通信设备和无线通信方法
CN107211451B (zh) 2014-11-26 2022-08-26 Idac控股公司 高频无线系统中的初始接入
CN107113042B (zh) * 2015-01-15 2020-11-17 瑞典爱立信有限公司 无线设备、无线电节点及其中的方法
US9603165B2 (en) 2015-01-30 2017-03-21 Telefonaktiebolaget L M Ericsson (Publ) Random-access response with analog beamforming
JPWO2016125580A1 (ja) * 2015-02-02 2017-11-09 シャープ株式会社 端末装置、基地局装置、集積回路、および、通信方法
US10003392B2 (en) * 2015-03-20 2018-06-19 Lg Electronics Inc. Method for generating channel state information for three-dimensional MIMO in wireless communication system, and device therefor
US10104627B2 (en) 2015-03-20 2018-10-16 Lg Electronics Inc. Method for performing uplink synchronization in wireless communication system and apparatus therefor
WO2016163841A1 (ko) * 2015-04-10 2016-10-13 엘지전자(주) 무선 통신 시스템에서 채널 상태 정보를 보고하기 위한 방법 및 이를 위한 장치
EP3345307B1 (en) 2015-09-04 2020-07-15 Telefonaktiebolaget LM Ericsson (PUBL) Precoding a transmission from a one-dimensional antenna array that includes co polarized antenna elements aligned in the array's only spatial dimension
US10797771B2 (en) 2015-10-26 2020-10-06 Apple Inc. Reference signal for receive beam refinement in cellular systems

Similar Documents

Publication Publication Date Title
JP2019537295A5 (cg-RX-API-DMAC7.html)
JP2019515537A5 (cg-RX-API-DMAC7.html)
JP2021502020A5 (cg-RX-API-DMAC7.html)
JP6195467B2 (ja) 無線通信システムおよび端末装置
JP2020529792A5 (cg-RX-API-DMAC7.html)
JP2017143518A5 (cg-RX-API-DMAC7.html)
EP4304108A3 (en) Random access in a non-terrestrial network
EP4391433A3 (en) Method for transmitting uplink shared channel in wireless communication system and device using same
JP2020532202A5 (cg-RX-API-DMAC7.html)
JP2020509652A5 (cg-RX-API-DMAC7.html)
JP2019500789A5 (cg-RX-API-DMAC7.html)
EP4586528A3 (en) Method and apparatus for determining harq timing in wireless communications
JP2019517207A5 (cg-RX-API-DMAC7.html)
RU2019139249A (ru) Способ и устройство для передачи и приема восходящей линии связи в системе беспроводной связи
JP2020505875A5 (cg-RX-API-DMAC7.html)
EP4503824A3 (en) Sidelink channel state information report
JP2019050471A5 (ja) 基地局装置、端末装置、および、通信方法
JP2020520577A5 (cg-RX-API-DMAC7.html)
JP2020504569A5 (cg-RX-API-DMAC7.html)
JP2019516278A5 (cg-RX-API-DMAC7.html)
JP2016511599A5 (cg-RX-API-DMAC7.html)
JP2017536746A5 (cg-RX-API-DMAC7.html)
JP2019519135A5 (cg-RX-API-DMAC7.html)
EP4329415A3 (en) Method and apparatus in a wireless communication system
RU2018137198A (ru) Передача зондирующих опорных сигналов для расширенной агрегации несущих