JP2019500824A5 - - Google Patents
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- JP2019500824A5 JP2019500824A5 JP2018541470A JP2018541470A JP2019500824A5 JP 2019500824 A5 JP2019500824 A5 JP 2019500824A5 JP 2018541470 A JP2018541470 A JP 2018541470A JP 2018541470 A JP2018541470 A JP 2018541470A JP 2019500824 A5 JP2019500824 A5 JP 2019500824A5
- Authority
- JP
- Japan
- Prior art keywords
- csi
- beam selection
- determining
- rank
- selection indicator
- 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
Links
- 238000000034 method Methods 0.000 claims description 54
- 230000004044 response Effects 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 13
- 230000000116 mitigating effect Effects 0.000 description 9
- 239000000969 carrier Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022035866A JP7383065B2 (ja) | 2015-11-06 | 2022-03-09 | Ｅｂ／ｆｄ－ｍｉｍｏのためのｃｓｉフィードバック処理およびｃｓｉ報告 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNPCT/CN2015/093984 | 2015-11-06 | ||
| PCT/CN2015/093984 WO2017075803A1 (en) | 2015-11-06 | 2015-11-06 | Csi feedback processing and reporting for eb/fd-mimo |
| PCT/CN2016/100669 WO2017076139A1 (en) | 2015-11-06 | 2016-09-28 | Csi feedback processing and reporting for eb/fd-mimo |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022035866A Division JP7383065B2 (ja) | 2015-11-06 | 2022-03-09 | Ｅｂ／ｆｄ－ｍｉｍｏのためのｃｓｉフィードバック処理およびｃｓｉ報告 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019500824A JP2019500824A (ja) | 2019-01-10 |
| JP2019500824A5 true JP2019500824A5 (enExample) | 2019-10-10 |
| JP7039475B2 JP7039475B2 (ja) | 2022-03-22 |
Family
ID=58661508
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018541470A Active JP7039475B2 (ja) | 2015-11-06 | 2016-09-28 | Ｅｂ／ｆｄ－ｍｉｍｏのためのｃｓｉフィードバック処理およびｃｓｉ報告 |
| JP2022035866A Active JP7383065B2 (ja) | 2015-11-06 | 2022-03-09 | Ｅｂ／ｆｄ－ｍｉｍｏのためのｃｓｉフィードバック処理およびｃｓｉ報告 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022035866A Active JP7383065B2 (ja) | 2015-11-06 | 2022-03-09 | Ｅｂ／ｆｄ－ｍｉｍｏのためのｃｓｉフィードバック処理およびｃｓｉ報告 |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US10630364B2 (enExample) |
| EP (1) | EP3371898A4 (enExample) |
| JP (2) | JP7039475B2 (enExample) |
| KR (2) | KR20180081061A (enExample) |
| CN (2) | CN108352881A (enExample) |
| BR (1) | BR112018009199B1 (enExample) |
| WO (2) | WO2017075803A1 (enExample) |
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| WO2017075803A1 (en) | 2015-11-06 | 2017-05-11 | Qualcomm Incorporated | Csi feedback processing and reporting for eb/fd-mimo |
| EP3437360B1 (en) * | 2016-04-01 | 2025-07-02 | Telefonaktiebolaget LM Ericsson (publ) | System and method for flexible channel state information-reference signal transmission |
| US10615862B2 (en) | 2016-04-13 | 2020-04-07 | Qualcomm Incorporated | System and method for beam adjustment request |
| US10069555B2 (en) | 2016-04-13 | 2018-09-04 | Qualcomm Incorporated | System and method for beam management |
| US10425200B2 (en) | 2016-04-13 | 2019-09-24 | Qualcomm Incorporated | System and method for beam adjustment request |
| DK3920455T3 (da) | 2016-05-13 | 2023-05-15 | Ericsson Telefon Ab L M | Csi-feedback med multiopløsning |
| EP3635925B1 (en) * | 2017-06-08 | 2025-07-16 | QUALCOMM Incorporated | Pmi feedback for type ii csi feedback in nr-mimo |
| WO2019028878A1 (en) | 2017-08-11 | 2019-02-14 | Qualcomm Incorporated | TECHNIQUES FOR NON-NULL POWER BEAMS IN WIRELESS SYSTEMS |
| CN110034802B (zh) | 2018-01-12 | 2021-08-20 | 大唐移动通信设备有限公司 | 一种信息传输方法及装置 |
| WO2019151910A1 (en) * | 2018-02-01 | 2019-08-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Selecting a transmission rank in a multiple beam antenna system |
| KR102468956B1 (ko) * | 2018-06-15 | 2022-11-21 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 무선 통신 방법, 네트워크 디바이스, 단말기 디바이스, 칩 및 컴퓨터 판독 가능한 기억매체 |
| US10855345B2 (en) * | 2018-09-28 | 2020-12-01 | At&T Intellectual Property I, L.P. | Generalized beam management framework |
| CN110971382B (zh) * | 2018-09-30 | 2023-04-07 | 维沃移动通信有限公司 | 一种确定信道状态信息csi处理单元占用时间的方法、终端设备 |
| CN113574815B (zh) * | 2019-01-11 | 2025-03-21 | 瑞典爱立信有限公司 | 用于多传输点（trp）传输的低开销信道状态信息（csi）反馈 |
| CN113892238B (zh) * | 2019-03-29 | 2024-07-19 | 瑞典爱立信有限公司 | 基于多波束预编码器的信道状态信息 |
| WO2021027920A1 (en) * | 2019-08-14 | 2021-02-18 | Qualcomm Incorporated | User-equipment (ue) capability signaling |
| CN114258640A (zh) * | 2019-08-15 | 2022-03-29 | 日本电气株式会社 | 用于csi反馈的方法、设备和计算机存储介质 |
| US11818069B2 (en) * | 2019-12-20 | 2023-11-14 | Qualcomm Incorporated | Selection of information for inclusion with group-based reporting |
| CN111147154B (zh) * | 2019-12-24 | 2021-03-30 | 北方工业大学 | 基于不同维度量子中继器的多单播网络编码方法 |
| US11895521B2 (en) * | 2020-01-27 | 2024-02-06 | Qualcomm Incorporated | Positioning measurement data reported via L1 or L2 signaling |
| US12052186B2 (en) * | 2020-05-15 | 2024-07-30 | Apple Inc. | User equipment capability signaling enhancement |
| US11831583B2 (en) * | 2021-07-08 | 2023-11-28 | Qualcomm Incorporated | Sidelink cross-carrier CSI report |
| CN117640037A (zh) * | 2022-08-13 | 2024-03-01 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的节点中的方法和装置 |
| WO2024210417A2 (ko) * | 2023-04-06 | 2024-10-10 | 엘지전자 주식회사 | 무선 통신 시스템에서 서브-설정들에 기반하여 채널 상태 정보를 보고하기 위한 장치 및 방법 |
| WO2025192953A1 (en) * | 2024-03-15 | 2025-09-18 | Samsung Electronics Co., Ltd. | Method and apparatus for channel state information reporting in wireless communication systems |
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| US8792469B2 (en) | 2009-10-02 | 2014-07-29 | Sharp Laboratories Of America, Inc. | Coding a control message with determined data code block repetition |
| CN102118237B (zh) * | 2010-08-02 | 2013-06-05 | 电信科学技术研究院 | 基于mimo系统的uci处理方法和装置及其传输方法 |
| EP2702736A4 (en) * | 2011-04-29 | 2015-10-14 | Intel Corp | SYSTEM AND METHOD FOR CHANNEL CONTROL IN A WIRELESS COMMUNICATION SYSTEM |
| US20120281555A1 (en) * | 2011-05-02 | 2012-11-08 | Research In Motion Limited | Systems and Methods of Wireless Communication with Remote Radio Heads |
| EP2747304A4 (en) * | 2011-08-15 | 2015-02-18 | Ntt Docomo Inc | WIRELESS BASE STATION, USER DEVICE, WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION PROCESS |
| US8989121B2 (en) | 2011-11-02 | 2015-03-24 | Qualcomm Incorporated | Blindly decoding interfering cell PDCCH to acquire interfering cell PDSCH transmission information |
| NZ623406A (en) * | 2011-11-09 | 2015-02-27 | Ericsson Telefon Ab L M | Csi reporting for a set of csi-rs resources |
| CN102546110A (zh) * | 2011-12-31 | 2012-07-04 | 电信科学技术研究院 | 一种传输信道状态信息的方法及装置 |
| ES2729309T3 (es) * | 2012-01-27 | 2019-10-31 | Blackberry Ltd | Método y aparato para transmitir información de control de enlace ascendente en un sistema de comunicación inalámbrico |
| US9973955B2 (en) * | 2012-03-16 | 2018-05-15 | Futurewei Technologies, Inc. | Systems and methods for reference signals and CSI feedback |
| US9912430B2 (en) * | 2012-07-06 | 2018-03-06 | Samsung Electronics Co. Ltd. | Method and apparatus for channel state information feedback reporting |
| CN103580810B (zh) * | 2012-07-26 | 2018-09-04 | 中兴通讯股份有限公司 | 信道状态信息的发送方法及装置 |
| CN103580835B (zh) * | 2012-08-02 | 2018-08-14 | 中兴通讯股份有限公司 | 在干扰测量资源上进行干扰测量的方法及设备 |
| KR101972945B1 (ko) * | 2012-09-18 | 2019-04-29 | 삼성전자 주식회사 | 무선 통신 시스템에서 채널 상태 정보 송수신 방법 및 장치 |
| US9001879B2 (en) | 2012-11-08 | 2015-04-07 | Intel Corporation | Apparatus, system and method of beam selection for beamformed diversity wireless communication |
| WO2015041410A1 (ko) * | 2013-09-17 | 2015-03-26 | 엘지전자 주식회사 | 복수의 셀에 동시 접속하는 방법 및 사용자 장치 |
| US9806926B2 (en) * | 2013-11-04 | 2017-10-31 | Samsung Electronics Co., Ltd. | Multistage beamforming of multiple-antenna communication system |
| MX362944B (es) | 2014-01-15 | 2019-02-27 | Nec Corp | Método para transmitir información de control del enlace ascendente, terminal inalámbrica y estación base. |
| US10299250B2 (en) * | 2014-11-07 | 2019-05-21 | Acer Incorporated | Device of reporting control information |
| US10084579B2 (en) * | 2014-11-17 | 2018-09-25 | Samsung Electronics Co., Ltd. | CSI feedback for MIMO wireless communication systems with polarized active antenna array |
| US10236951B2 (en) * | 2015-04-10 | 2019-03-19 | Lg Electronics Inc. | Method for reporting channel state information in wireless communication system and device therefor |
| EP3280068B1 (en) * | 2015-04-17 | 2019-10-09 | Huawei Technologies Co. Ltd. | Method for transmitting information, base station, and user equipment |
| US10382111B2 (en) * | 2015-09-15 | 2019-08-13 | Intel IP Corporation | Beam interpolation in massive MIMO systems |
| BR112018005882A2 (pt) * | 2015-09-25 | 2018-10-16 | Huawei Technologies Co., Ltd. | método e aparelho de seleção de recurso, e dispositivo eletrônico |
| US10523285B2 (en) | 2015-11-05 | 2019-12-31 | Intel Corporation | Full dimension multiple input multiple output communication systems and methods |
| WO2017075803A1 (en) | 2015-11-06 | 2017-05-11 | Qualcomm Incorporated | Csi feedback processing and reporting for eb/fd-mimo |
| JP7082109B2 (ja) * | 2016-08-11 | 2022-06-07 | コンヴィーダ ワイヤレス， エルエルシー | Ｎｅｗ ｒａｄｉｏのためのｃｓｉフィードバック設計 |
| EP3477874A4 (en) * | 2016-09-26 | 2020-04-08 | LG Electronics Inc. | Method for transmitting/receiving channel state information in wireless communication system and apparatus for same |
| JP7000462B2 (ja) * | 2017-06-11 | 2022-01-19 | 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アップリンクチャネルを送受信する方法及びそのための装置 |
| US11026233B2 (en) * | 2018-06-20 | 2021-06-01 | Apple Inc. | Emission and panel aware beam selection |
-
2015
- 2015-11-06 WO PCT/CN2015/093984 patent/WO2017075803A1/en not_active Ceased
-
2016
- 2016-09-28 CN CN201680064354.XA patent/CN108352881A/zh active Pending
- 2016-09-28 JP JP2018541470A patent/JP7039475B2/ja active Active
- 2016-09-28 WO PCT/CN2016/100669 patent/WO2017076139A1/en not_active Ceased
- 2016-09-28 KR KR1020187012932A patent/KR20180081061A/ko not_active Ceased
- 2016-09-28 CN CN202211253124.1A patent/CN115412136A/zh active Pending
- 2016-09-28 US US15/765,575 patent/US10630364B2/en active Active
- 2016-09-28 EP EP16861407.1A patent/EP3371898A4/en active Pending
- 2016-09-28 BR BR112018009199-5A patent/BR112018009199B1/pt active IP Right Grant
- 2016-09-28 KR KR1020237033954A patent/KR102829587B1/ko active Active
-
2020
- 2020-03-18 US US16/822,711 patent/US11233554B2/en active Active
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2022
- 2022-01-25 US US17/583,578 patent/US11784695B2/en active Active
- 2022-03-09 JP JP2022035866A patent/JP7383065B2/ja active Active