JP2016518768A5 - - Google Patents
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- JP2016518768A5 JP2016518768A5 JP2016506608A JP2016506608A JP2016518768A5 JP 2016518768 A5 JP2016518768 A5 JP 2016518768A5 JP 2016506608 A JP2016506608 A JP 2016506608A JP 2016506608 A JP2016506608 A JP 2016506608A JP 2016518768 A5 JP2016518768 A5 JP 2016518768A5
- Authority
- JP
- Japan
- Prior art keywords
- feedback
- determining
- uplink
- reference signal
- switching point
- 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
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- 238000000034 method Methods 0.000 claims description 62
- 238000004891 communication Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000000737 periodic effect Effects 0.000 claims description 4
- 230000011664 signaling Effects 0.000 claims description 2
- 101001041669 Oryctolagus cuniculus Corticostatin 1 Proteins 0.000 claims 3
- 230000006870 function Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361809243P | 2013-04-05 | 2013-04-05 | |
| US201361808913P | 2013-04-05 | 2013-04-05 | |
| US61/809,243 | 2013-04-05 | ||
| US61/808,913 | 2013-04-05 | ||
| US14/243,753 US9337982B2 (en) | 2013-04-05 | 2014-04-02 | Adaptive antenna management in LTE |
| US14/243,753 | 2014-04-02 | ||
| PCT/US2014/032801 WO2014165661A1 (en) | 2013-04-05 | 2014-04-03 | Adaptive antenna management in lte |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017156495A Division JP6505789B2 (ja) | 2013-04-05 | 2017-08-14 | Ｌｔｅにおける適応アンテナ管理 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016518768A JP2016518768A (ja) | 2016-06-23 |
| JP2016518768A5 true JP2016518768A5 (enExample) | 2016-08-25 |
| JP6495240B2 JP6495240B2 (ja) | 2019-04-03 |
Family
ID=51654395
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016506608A Active JP6495240B2 (ja) | 2013-04-05 | 2014-04-03 | Ｌｔｅにおける適応アンテナ管理 |
| JP2017156495A Active JP6505789B2 (ja) | 2013-04-05 | 2017-08-14 | Ｌｔｅにおける適応アンテナ管理 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017156495A Active JP6505789B2 (ja) | 2013-04-05 | 2017-08-14 | Ｌｔｅにおける適応アンテナ管理 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US9337982B2 (enExample) |
| EP (1) | EP2982050B1 (enExample) |
| JP (2) | JP6495240B2 (enExample) |
| KR (1) | KR101747071B1 (enExample) |
| CN (1) | CN105122668B (enExample) |
| WO (1) | WO2014165661A1 (enExample) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10334467B2 (en) * | 2014-12-08 | 2019-06-25 | Telefonaktiebolaget L M Ericsson (Publ) | Method and radio network node for estimating channel quality |
| US10999794B2 (en) * | 2015-04-10 | 2021-05-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods of UE power saving with multiple receivers |
| EP3941108B1 (en) | 2015-07-20 | 2023-10-11 | Samsung Electronics Co., Ltd. | Communication method and apparatus in wireless communication system |
| WO2017018783A1 (ko) * | 2015-07-27 | 2017-02-02 | 삼성전자 주식회사 | 무선 통신 시스템에서 랭크 관련 정보를 결정하는 방법 및 장치 |
| JP2019009484A (ja) * | 2015-11-13 | 2019-01-17 | 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 |
| KR102638667B1 (ko) | 2016-06-17 | 2024-02-21 | 삼성전자주식회사 | 안테나를 제어하기 위한 방법 및 그 전자 장치 |
| JP6798006B2 (ja) * | 2016-08-11 | 2020-12-09 | 株式会社Ｎｔｔドコモ | 上りリンクの送信方法 |
| US10812151B2 (en) * | 2017-02-02 | 2020-10-20 | Lg Electronics Inc. | Method for transmitting and receiving signal between base station and vehicle terminal in distributed antenna communication system and apparatus therefor |
| WO2019037026A1 (en) | 2017-08-24 | 2019-02-28 | Qualcomm Incorporated | METHOD FOR SAMPLE REFERENCE SIGNAL TRANSMISSION FOR USER EQUIPMENT WITH ASYMMETRIC TRANSMISSION / RECEPTION |
| US10374768B2 (en) | 2017-10-02 | 2019-08-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Efficient SRS resource indication methods |
| EP4236101A3 (en) | 2017-10-02 | 2024-02-28 | Telefonaktiebolaget LM Ericsson (publ) | Efficient srs resource indication methods |
| TWI659630B (zh) * | 2017-11-24 | 2019-05-11 | 財團法人工業技術研究院 | 混合自動重送方法及系統 |
| US10904782B2 (en) | 2018-01-18 | 2021-01-26 | Qualcomm Incorporated | Outer-loop link adaptation with multiple offset parameters |
| WO2019173975A1 (en) | 2018-03-13 | 2019-09-19 | Zte Corporation | Transmissions using antenna port sets |
| JP2021182655A (ja) * | 2018-08-09 | 2021-11-25 | ソニーグループ株式会社 | 通信装置、通信制御方法及び記録媒体 |
| US11115959B2 (en) | 2018-11-20 | 2021-09-07 | Qualcomm Incorporated | Resource exclusion for device to device communication |
| CN111182592B (zh) | 2018-12-28 | 2021-09-14 | 维沃移动通信有限公司 | 接收模式切换的方法及终端 |
| JP7286791B2 (ja) * | 2019-03-20 | 2023-06-05 | 北京小米移動軟件有限公司 | Ｖｒ３６０において視点切り替え能力を伝送する方法および装置 |
| US11411695B2 (en) * | 2019-04-29 | 2022-08-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission of reference signals from a terminal device |
| CN111970036A (zh) * | 2019-05-20 | 2020-11-20 | 华为技术有限公司 | 一种通信方法及通信装置 |
| US11271612B2 (en) * | 2019-08-30 | 2022-03-08 | Qualcomm Incorporated | Antenna switch scheduling |
| WO2022154832A1 (en) * | 2021-01-15 | 2022-07-21 | Qualcomm Incorporated | Coherent uplink (ul) multiple-input multiple-output (mimo) |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4433867B2 (ja) * | 2004-04-28 | 2010-03-17 | ソニー株式会社 | 無線通信システム |
| JP4194553B2 (ja) * | 2004-12-24 | 2008-12-10 | 株式会社東芝 | 無線通信装置 |
| US8055301B2 (en) * | 2007-08-06 | 2011-11-08 | Mitsubishi Electric Research Laboratories, Inc. | Wireless networks incorporating implicit antenna selection based on received sounding reference signals |
| CN101971540B (zh) * | 2008-01-24 | 2014-10-22 | 爱立信电话股份有限公司 | 用于cqi模式选择的hs-scch命令 |
| US8374277B2 (en) * | 2008-04-04 | 2013-02-12 | Panasonic Corporation | Wireless communication mobile station device and method for using precoding matrix |
| US20110085504A1 (en) * | 2009-10-14 | 2011-04-14 | Chia-Chin Chong | Adaptive beam-forming and space-frequency block coding transmission scheme for mimo-ofdma systems |
| JP5124597B2 (ja) * | 2010-01-08 | 2013-01-23 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムにおけるユーザ装置、基地局及び方法 |
| JP5291663B2 (ja) * | 2010-04-30 | 2013-09-18 | 株式会社エヌ・ティ・ティ・ドコモ | データ送信方法、基地局装置及び移動局装置 |
| US9031035B2 (en) * | 2010-04-30 | 2015-05-12 | Panasonic Intellectual Property Corporation Of America | Transmitter apparatus, receiver apparatus, transmission method, and notification method |
| WO2011145832A2 (ko) * | 2010-05-20 | 2011-11-24 | 엘지전자 주식회사 | 다중 안테나 무선 통신 시스템에서 상향링크 제어 정보의 변조 차수 결정 방법 및 이를 위한 장치 |
| EP2583520A1 (en) | 2010-06-21 | 2013-04-24 | Nokia Siemens Networks OY | Transmission of reference signals |
| CN105611548B (zh) * | 2010-06-23 | 2019-09-13 | 瑞典爱立信有限公司 | 异构网络部署中的参考信号干扰管理 |
| US8411784B2 (en) * | 2010-07-19 | 2013-04-02 | King Fahd University Of Petroleum And Minerals | Multi-configuration adaptive layered steered space-time coded system and method |
| JP2012034145A (ja) * | 2010-07-30 | 2012-02-16 | Sharp Corp | 移動通信システム、基地局装置、移動局装置、および、通信方法 |
| US8532047B2 (en) * | 2010-08-12 | 2013-09-10 | Samsung Electronics Co., Ltd. | Methods and apparatus for uplink control transmit diversity |
| KR101740371B1 (ko) * | 2010-11-22 | 2017-06-08 | 삼성전자 주식회사 | 셀룰라 이동 통신 시스템의 안테나 할당 장치 및 방법 |
| KR20140036137A (ko) * | 2011-01-31 | 2014-03-25 | 엘지전자 주식회사 | 무선 통신 시스템에서 다중-셀 동작에 대한 채널 상태 정보 송수신 방법 및 장치 |
| US9319118B2 (en) | 2011-04-29 | 2016-04-19 | Yuan Zhu | Technology for CSI feedback in a MIMO communication system |
| WO2013025558A1 (en) * | 2011-08-12 | 2013-02-21 | Interdigital Patent Holdings, Inc. | Interference measurement in wireless networks |
| US9277511B2 (en) * | 2011-12-02 | 2016-03-01 | St-Ericsson Sa | Method of setting UE mode switching for RPD reduction |
| CN104823177B (zh) * | 2012-09-28 | 2018-02-06 | 黑莓有限公司 | 用于在lte异构网络中实现进一步l1增强的方法和装置 |
| EP2904715B1 (en) * | 2012-10-01 | 2016-10-19 | Telefonaktiebolaget LM Ericsson (publ) | A radio node, a user equipment and methods for managing a transmission |
| US8831127B2 (en) * | 2012-12-14 | 2014-09-09 | Telefonaktiebolaget L M Ericsson (Publ) | Antenna reconfiguration for MIMO communications when multiplicative noise limited |
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2014
- 2014-04-02 US US14/243,753 patent/US9337982B2/en active Active
- 2014-04-03 WO PCT/US2014/032801 patent/WO2014165661A1/en not_active Ceased
- 2014-04-03 KR KR1020157031607A patent/KR101747071B1/ko active Active
- 2014-04-03 EP EP14720037.2A patent/EP2982050B1/en active Active
- 2014-04-03 CN CN201480019460.7A patent/CN105122668B/zh active Active
- 2014-04-03 JP JP2016506608A patent/JP6495240B2/ja active Active
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2017
- 2017-08-14 JP JP2017156495A patent/JP6505789B2/ja active Active