DK2698018T3 - Fremgangsmåde og indretning til bestemmelse af et antal MIMO-lag - Google Patents
Fremgangsmåde og indretning til bestemmelse af et antal MIMO-lag Download PDFInfo
- Publication number
- DK2698018T3 DK2698018T3 DK11788924.6T DK11788924T DK2698018T3 DK 2698018 T3 DK2698018 T3 DK 2698018T3 DK 11788924 T DK11788924 T DK 11788924T DK 2698018 T3 DK2698018 T3 DK 2698018T3
- Authority
- DK
- Denmark
- Prior art keywords
- determining
- mimo layers
- mimo
- layers
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161474938P | 2011-04-13 | 2011-04-13 | |
| PCT/SE2011/051228 WO2012141634A1 (en) | 2011-04-13 | 2011-10-14 | Method and device for determining a number of mimo layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2698018T3 true DK2698018T3 (da) | 2019-09-23 |
Family
ID=45063197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK11788924.6T DK2698018T3 (da) | 2011-04-13 | 2011-10-14 | Fremgangsmåde og indretning til bestemmelse af et antal MIMO-lag |
Country Status (10)
| Country | Link |
|---|---|
| US (3) | US8855624B2 (https=) |
| EP (2) | EP3557929B1 (https=) |
| JP (2) | JP6012708B2 (https=) |
| CN (2) | CN108650708B (https=) |
| DK (1) | DK2698018T3 (https=) |
| ES (2) | ES2927187T3 (https=) |
| HU (2) | HUE045553T2 (https=) |
| PL (1) | PL3557929T3 (https=) |
| RU (1) | RU2589655C2 (https=) |
| WO (1) | WO2012141634A1 (https=) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103609052B (zh) | 2011-04-13 | 2019-02-19 | 瑞典爱立信有限公司 | 通信网络中基于用户设备类别的软缓冲器管理方法和装置 |
| HUE045553T2 (hu) | 2011-04-13 | 2020-01-28 | Ericsson Telefon Ab L M | Eljárás és eszköz MIMO rétegek számának meghatározására |
| JP5342601B2 (ja) * | 2011-05-02 | 2013-11-13 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局、移動機、通信制御装置及び通信制御方法 |
| CN103378956B (zh) * | 2012-04-12 | 2019-03-01 | 北京三星通信技术研究有限公司 | Tdd系统的处理软缓存的方法及设备 |
| US20130322370A1 (en) * | 2012-06-01 | 2013-12-05 | Qualcomm Incorporated | Signaling reduced user equipment performance in wireless communication systems |
| CN202887175U (zh) * | 2012-07-27 | 2013-04-17 | 上海晨思电子科技有限公司 | 缓冲储存装置的控制器 |
| KR102117024B1 (ko) * | 2012-11-28 | 2020-06-01 | 삼성전자 주식회사 | 무선 통신 시스템의 통신 방법 및 장치 |
| CA2897730C (en) * | 2013-01-18 | 2019-01-15 | Huawei Technologies Co., Ltd. | Method for determining rank indication ri bit number, base station, and terminal |
| US9237440B2 (en) * | 2013-01-18 | 2016-01-12 | Qualcomm Incorporated | Methods and apparatus for resolving ambiguous user equipment (UE) capability signaling |
| KR101764284B1 (ko) * | 2013-05-31 | 2017-08-03 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 통신 방법, 기지국 및 사용자 장치 |
| JP6253263B2 (ja) * | 2013-05-31 | 2017-12-27 | 株式会社Ｎｔｔドコモ | ユーザ装置、基地局、ユーザ装置種類情報通知方法、及びユーザ装置種類情報受信方法 |
| JP2015061288A (ja) * | 2013-09-20 | 2015-03-30 | 株式会社Ｎｔｔドコモ | 移動局及び無線基地局 |
| US10129893B2 (en) * | 2013-10-23 | 2018-11-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Network node and method for handling cellular and D2D communications in a wireless communications network |
| CN107210882B (zh) * | 2015-01-30 | 2020-09-22 | 瑞典爱立信有限公司 | 支持载波聚合的无线通信系统中的ue能力的每载波分量信令 |
| US20160227540A1 (en) * | 2015-01-30 | 2016-08-04 | Qualcomm Incorporated | Soft buffer management for enhanced carrier aggregation |
| US10056949B2 (en) | 2015-02-10 | 2018-08-21 | Qualcomm Incorporated | Techniques for supporting multiple bandwidth modes |
| US10153812B2 (en) * | 2015-02-10 | 2018-12-11 | Qualcomm Incorporated | Techniques for supporting multiple bandwidth modes |
| US9948430B2 (en) * | 2015-03-17 | 2018-04-17 | Huawei Technologies Co., Ltd. | Method and apparatus for combining data and retransmission data in layer domain |
| US9998264B2 (en) | 2015-04-10 | 2018-06-12 | Sharp Laboratories Of America, Inc. | User equipments, base stations and methods for carrier aggregation |
| CN106301506B (zh) * | 2015-05-15 | 2020-03-13 | 电信科学技术研究院 | 一种码本子集约束的方法及装置 |
| US10326509B2 (en) | 2015-05-28 | 2019-06-18 | Qualcomm Incorporated | Link budget enhancements for single receiver devices |
| WO2016199855A1 (ja) * | 2015-06-11 | 2016-12-15 | 株式会社Ｎｔｔドコモ | ユーザ装置、基地局、及び情報受信方法 |
| JP6055034B1 (ja) * | 2015-06-26 | 2016-12-27 | 株式会社Ｎｔｔドコモ | ユーザ装置、及び上り制御情報ビット幅決定方法 |
| EP3319365B1 (en) | 2015-07-03 | 2020-09-02 | Sharp Kabushiki Kaisha | Terminal device, base station device, communication method and integrated circuit |
| WO2017006871A1 (ja) * | 2015-07-03 | 2017-01-12 | シャープ株式会社 | 端末装置、基地局装置、通信方法、および、集積回路 |
| US10080134B2 (en) * | 2015-07-03 | 2018-09-18 | Sharp Kabushiki Kaisha | Terminal device, base station apparatus, communication method, and integrated circuit |
| KR102577085B1 (ko) | 2015-07-20 | 2023-09-11 | 삼성전자주식회사 | 무선 통신 시스템에서 통신 방법 및 장치 |
| WO2017018783A1 (ko) * | 2015-07-27 | 2017-02-02 | 삼성전자 주식회사 | 무선 통신 시스템에서 랭크 관련 정보를 결정하는 방법 및 장치 |
| US9848279B2 (en) | 2015-09-11 | 2017-12-19 | At&T Intellectual Property I, L.P. | User equipment categories for machine-to-machine devices operating in an internet of things network |
| US9882987B2 (en) | 2015-11-12 | 2018-01-30 | At&T Intellectual Property I, L.P. | Dynamically switching user equipment categories for adaptive mobile communications |
| US10880224B1 (en) * | 2016-01-12 | 2020-12-29 | Sprint Spectrum L.P. | Method and apparatus for selecting a voice coding rate based on the air interface efficiency of the serving base station |
| CN107733583A (zh) * | 2016-08-11 | 2018-02-23 | 株式会社Ntt都科摩 | 设置混合自动重传请求的通信方式的方法、基站和用户设备 |
| US11057962B2 (en) * | 2016-11-04 | 2021-07-06 | Apple Inc. | Systems and methods to report band combination capabilities in a telecommunication network |
| JP6492116B2 (ja) * | 2017-04-04 | 2019-03-27 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | ランク指示（ｒｉ）ビット数を決定する方法、基地局、及び端末 |
| US20210153191A1 (en) * | 2017-06-16 | 2021-05-20 | Ntt Docomo, Inc. | Network device, user device, and radio communication method |
| RU2667663C1 (ru) * | 2017-09-07 | 2018-09-24 | Хуавэй Текнолоджиз Ко., Лтд. | Способ обмена информацией, базовая станция и устройство пользователя |
| WO2019090647A1 (zh) * | 2017-11-09 | 2019-05-16 | 南通朗恒通信技术有限公司 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| US10873952B2 (en) * | 2017-11-30 | 2020-12-22 | Google Llc | LTE resource allocation |
| US10609754B2 (en) | 2018-06-26 | 2020-03-31 | At&T Intellectual Property I, L.P. | Indication of multiple in multiple out network layers across carriers to optimize 5G or other next generation network |
| WO2020070898A1 (ja) * | 2018-10-05 | 2020-04-09 | 株式会社Ｎｔｔドコモ | ユーザ端末、無線基地局、及び、無線通信方法 |
| US20200154267A1 (en) * | 2018-11-12 | 2020-05-14 | Qualcomm Incorporated | Configuring a maximum number of layers |
| WO2020174549A1 (ja) * | 2019-02-25 | 2020-09-03 | 株式会社Ｎｔｔドコモ | ユーザ装置及び通信方法 |
| WO2021016768A1 (zh) * | 2019-07-26 | 2021-02-04 | Oppo广东移动通信有限公司 | Mimo层数自适应调整方法及相关产品 |
| KR102931108B1 (ko) | 2019-08-14 | 2026-02-24 | 삼성전자주식회사 | 차세대 이동 통신 시스템에서 상향 링크를 지원하기 위한 mimo 설정 방법 및 장치 |
| WO2021042361A1 (en) * | 2019-09-06 | 2021-03-11 | Apple Inc. | Common analog beam steering for band groups |
| US10972160B1 (en) | 2020-04-21 | 2021-04-06 | Sprint Spectrum L.P. | Wireless communications over multiple input multiple output (MIMO) layers based on backhaul link quality |
| US12015960B1 (en) * | 2021-09-02 | 2024-06-18 | T-Mobile Innovations Llc | System and method for redirection to optimal antenna arrays |
| KR20240107349A (ko) * | 2021-11-30 | 2024-07-09 | 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 | 전송 기능의 보고, 수신 방법, 장치, 기기 및 저장 매체 |
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| US6760860B1 (en) * | 2000-04-17 | 2004-07-06 | Nortel Networks Limited | Automatic retransmission request layer interaction in a wireless network |
| RU2274960C2 (ru) * | 2001-10-17 | 2006-04-20 | Нокиа Корпорейшн | Информирование сети об объеме данных, подлежащих передаче |
| US7684329B2 (en) * | 2002-05-06 | 2010-03-23 | Qualcomm Incorporated | Method and apparatus for augmenting physical layer ARQ in a wireless data communication system |
| EP2120476A4 (en) * | 2007-03-01 | 2014-01-01 | Ntt Docomo Inc | BASIC STATION EQUIPMENT AND COMMUNICATION CONTROL METHOD |
| US8229039B2 (en) | 2007-11-26 | 2012-07-24 | Broadcom Corporation | Flexible rate matching |
| US8665720B2 (en) | 2008-03-12 | 2014-03-04 | Broadcom Corporation | Method and system for determining limited soft buffer size on transport blocks for rate matching |
| EP2266238B9 (en) * | 2008-03-24 | 2016-06-15 | Nokia Technologies OY | Soft buffer memory configuration in a communication system |
| CN102187607B (zh) * | 2008-10-20 | 2015-05-13 | 松下电器（美国）知识产权公司 | 无线通信基站装置及分割数决定方法 |
| CN101431421B (zh) * | 2008-11-29 | 2012-06-20 | 华为技术有限公司 | 在线控制业务的方法、内容计费网元和计费系统 |
| WO2010072020A1 (en) * | 2008-12-22 | 2010-07-01 | Huawei Technologies Co., Ltd. | Method for signalling in a wireless communication system |
| US8600308B2 (en) * | 2009-06-17 | 2013-12-03 | Futurewei Technologies, Inc. | Channel state information feedback for coordinated multiple points transmission |
| ES2536840T3 (es) | 2009-06-19 | 2015-05-29 | Blackberry Limited | Método y sistema para señalizar capas de transmisión para MIMO de único usuario y múltiples usuarios |
| US8386875B2 (en) * | 2009-08-07 | 2013-02-26 | Research In Motion Limited | Method and system for handling HARQ operations during transmission mode changes |
| US8768397B2 (en) * | 2009-10-02 | 2014-07-01 | Sharp Kabushiki Kaisha | Transmission power control on a wireless communication device for a plurality of regulated bands or component carriers |
| US8908582B2 (en) * | 2010-02-12 | 2014-12-09 | Qualcomm Incorporated | User equipment operation mode and channel or carrier prioritization |
| JP5094896B2 (ja) * | 2010-02-26 | 2012-12-12 | シャープ株式会社 | 移動局装置、基地局装置、通信制御方法及び集積回路 |
| US20120113831A1 (en) * | 2010-04-30 | 2012-05-10 | Interdigital Patent Holdings, Inc. | Determination of Carriers and Multiplexing for Uplink Control Information Transmission |
| US9762372B2 (en) * | 2010-06-15 | 2017-09-12 | Texas Instruments Incorporated | CSI reporting on PUSCH for carrier aggregation |
| US8649326B2 (en) * | 2010-07-06 | 2014-02-11 | Htc Corporation | Method of handling capability information of a mobile device and related communication device |
| EP2636174B1 (en) * | 2010-11-05 | 2018-10-17 | BlackBerry Limited | Harq soft bit buffer partitioning for carrier aggregation |
| US8504013B2 (en) * | 2011-01-07 | 2013-08-06 | Apple Inc. | Radio resource management in a mobile device |
| HUE045553T2 (hu) | 2011-04-13 | 2020-01-28 | Ericsson Telefon Ab L M | Eljárás és eszköz MIMO rétegek számának meghatározására |
| US8787480B2 (en) * | 2011-08-24 | 2014-07-22 | Blackberry Limited | Method of determining channel state information |
-
2011
- 2011-10-14 HU HUE11788924A patent/HUE045553T2/hu unknown
- 2011-10-14 ES ES19179682T patent/ES2927187T3/es active Active
- 2011-10-14 CN CN201810428961.0A patent/CN108650708B/zh active Active
- 2011-10-14 RU RU2013150253/12A patent/RU2589655C2/ru active
- 2011-10-14 ES ES11788924T patent/ES2750029T3/es active Active
- 2011-10-14 CN CN201180071400.6A patent/CN103597892B/zh active Active
- 2011-10-14 JP JP2014505104A patent/JP6012708B2/ja active Active
- 2011-10-14 HU HUE19179682A patent/HUE060295T2/hu unknown
- 2011-10-14 PL PL19179682.0T patent/PL3557929T3/pl unknown
- 2011-10-14 EP EP19179682.0A patent/EP3557929B1/en active Active
- 2011-10-14 DK DK11788924.6T patent/DK2698018T3/da active
- 2011-10-14 WO PCT/SE2011/051228 patent/WO2012141634A1/en not_active Ceased
- 2011-10-14 EP EP11788924.6A patent/EP2698018B1/en active Active
- 2011-10-14 US US13/375,848 patent/US8855624B2/en active Active
-
2014
- 2014-09-03 US US14/476,055 patent/US9655125B2/en active Active
-
2016
- 2016-09-20 JP JP2016183294A patent/JP6446419B2/ja active Active
-
2017
- 2017-04-21 US US15/493,406 patent/US10716116B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103597892B (zh) | 2018-06-01 |
| US10716116B2 (en) | 2020-07-14 |
| PL3557929T3 (pl) | 2022-11-28 |
| HUE060295T2 (hu) | 2023-02-28 |
| ES2750029T3 (es) | 2020-03-24 |
| EP3557929A1 (en) | 2019-10-23 |
| JP2017038379A (ja) | 2017-02-16 |
| ES2927187T3 (es) | 2022-11-03 |
| CN108650708A (zh) | 2018-10-12 |
| JP2014519214A (ja) | 2014-08-07 |
| HUE045553T2 (hu) | 2020-01-28 |
| US20140369308A1 (en) | 2014-12-18 |
| JP6012708B2 (ja) | 2016-10-25 |
| US9655125B2 (en) | 2017-05-16 |
| EP2698018B1 (en) | 2019-07-10 |
| WO2012141634A1 (en) | 2012-10-18 |
| CN103597892A (zh) | 2014-02-19 |
| US8855624B2 (en) | 2014-10-07 |
| EP3557929B1 (en) | 2022-07-27 |
| US20130095816A1 (en) | 2013-04-18 |
| RU2013150253A (ru) | 2015-05-20 |
| RU2589655C2 (ru) | 2016-07-10 |
| US20170238300A1 (en) | 2017-08-17 |
| EP2698018A1 (en) | 2014-02-19 |
| CN108650708B (zh) | 2022-08-12 |
| JP6446419B2 (ja) | 2018-12-26 |
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