IN2014DN08784A - - Google Patents
Info
- Publication number
- IN2014DN08784A IN2014DN08784A IN8784DEN2014A IN2014DN08784A IN 2014DN08784 A IN2014DN08784 A IN 2014DN08784A IN 8784DEN2014 A IN8784DEN2014 A IN 8784DEN2014A IN 2014DN08784 A IN2014DN08784 A IN 2014DN08784A
- Authority
- IN
- India
- Prior art keywords
- hypothesis
- csi report
- enodeb
- interference
- effective channel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0035—Resource allocation in a cooperative multipoint environment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/30—Monitoring; Testing of propagation channels
- H04B17/309—Measuring or estimating channel quality parameters
- H04B17/345—Interference values
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261612920P | 2012-03-19 | 2012-03-19 | |
PCT/SE2013/050235 WO2013141781A1 (en) | 2012-03-19 | 2013-03-13 | Configuration of coordinated multipoint transmission hypotheses for channel state information reporting |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN08784A true IN2014DN08784A (zh) | 2015-05-22 |
Family
ID=48050888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN8784DEN2014 IN2014DN08784A (zh) | 2012-03-19 | 2013-03-13 |
Country Status (16)
Country | Link |
---|---|
US (4) | US9337970B2 (zh) |
EP (2) | EP3565154A1 (zh) |
JP (1) | JP6171000B2 (zh) |
KR (1) | KR102190628B1 (zh) |
CN (1) | CN104335514B (zh) |
BR (1) | BR112014023380B1 (zh) |
CA (1) | CA2867841C (zh) |
ES (1) | ES2743726T3 (zh) |
HU (1) | HUE044544T2 (zh) |
IL (1) | IL234733A (zh) |
IN (1) | IN2014DN08784A (zh) |
PH (1) | PH12014502069B1 (zh) |
PL (1) | PL2904727T3 (zh) |
RU (1) | RU2636101C2 (zh) |
TR (1) | TR201909430T4 (zh) |
WO (1) | WO2013141781A1 (zh) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10085164B2 (en) * | 2011-04-28 | 2018-09-25 | Qualcomm Incorporated | System and method for managing invalid reference subframes for channel state information feedback |
WO2013133653A1 (ko) * | 2012-03-07 | 2013-09-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치 |
WO2013154352A1 (en) * | 2012-04-10 | 2013-10-17 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving a feedback signal in a mobile communication system |
WO2013154383A1 (ko) * | 2012-04-13 | 2013-10-17 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널상태정보 보고 방법 및 장치 |
US20130303230A1 (en) * | 2012-05-10 | 2013-11-14 | Samsung Electronics Co., Ltd | Method and apparatus for aggregated cqi for coordinated multipoint transmission |
US9716539B2 (en) * | 2012-07-02 | 2017-07-25 | Lg Electronics Inc. | Method and device for reporting channel state information in wireless communication system |
US10645599B2 (en) | 2012-07-02 | 2020-05-05 | Lg Electronics Inc. | Method and device for reporting channel state information in wireless communication system |
WO2014048498A1 (en) * | 2012-09-28 | 2014-04-03 | Nokia Siemens Networks Oy | Method, apparatuses and computer program for reporting in- device coexistence information |
RU2615980C2 (ru) * | 2012-11-09 | 2017-04-12 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ передачи посредством обратной связи информации о состоянии канала в системе беспроводной связи и соответствующее устройство |
GB2512634A (en) * | 2013-04-04 | 2014-10-08 | Nec Corp | Communication system |
US9831932B2 (en) * | 2013-05-01 | 2017-11-28 | Lg Electronics Inc. | Method for transmitting feedback information through terminal to for split beamforming in wireless communication system and apparatus therefor |
JP6517222B2 (ja) * | 2014-02-13 | 2019-05-22 | 華為技術有限公司Huawei Technologies Co.,Ltd. | Rs snrのレポート及び受信の方法及び装置 |
CN104955152B (zh) * | 2014-03-28 | 2019-01-25 | 上海诺基亚贝尔股份有限公司 | 一种用于基于CoMP的进行资源分配的方法、装置和系统 |
EP3127265B1 (en) * | 2014-04-03 | 2020-07-22 | Telefonaktiebolaget LM Ericsson (publ) | A method for estimating signal quality of transmission to a user equipment from a transmission point |
US9813216B2 (en) * | 2014-04-04 | 2017-11-07 | Lg Electronics Inc. | Method for reporting channel state information having interference cancellation capability reflected therein, and apparatus therefor |
WO2015163642A1 (ko) * | 2014-04-25 | 2015-10-29 | 엘지전자 주식회사 | 채널 상태 보고를 위한 방법 및 이를 위한 장치 |
JPWO2015166861A1 (ja) * | 2014-04-28 | 2017-04-20 | シャープ株式会社 | 端末装置および集積回路 |
WO2015176209A1 (en) * | 2014-05-19 | 2015-11-26 | Panasonic Intellectual Property Corporation Of America | Channel state information reporting enhancement for network assisted interference cancellation and suppression |
CN105099967B (zh) * | 2014-05-23 | 2020-10-23 | 三星电子株式会社 | 用于蜂窝通信系统中的设备及其方法 |
KR102231078B1 (ko) * | 2014-06-03 | 2021-03-24 | 삼성전자 주식회사 | 이동 통신 시스템에서 피드백 송수신 방법 및 장치 |
KR20170051410A (ko) * | 2014-09-01 | 2017-05-11 | 엘지전자 주식회사 | 비면허대역을 지원하는 무선접속시스템에서 채널상태측정 및 보고 방법 |
CN106797649B (zh) * | 2014-10-10 | 2021-06-04 | 瑞典爱立信有限公司 | 与灵活的csi配置和关联反馈有关的系统和方法 |
JP2017228813A (ja) * | 2014-11-06 | 2017-12-28 | シャープ株式会社 | 基地局装置、端末装置および通信方法 |
US9973249B2 (en) | 2014-12-23 | 2018-05-15 | Samsung Electronics Co., Ltd. | Channel state information feedback schemes for FD-MIMO |
JP7085983B2 (ja) | 2015-03-27 | 2022-06-17 | サムスン エレクトロニクス カンパニー リミテッド | 大規模アンテナシステムにおけるリソース割り当て装置及び方法 |
US10594378B2 (en) * | 2015-10-12 | 2020-03-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Wireless device, a network node and methods therein for determining channel state measurements in a wireless communications network |
US10499381B2 (en) * | 2016-04-01 | 2019-12-03 | Huawei Technologies Co., Ltd. | Systems and methods for distributed open-loop multi-user co-operative multi-point (CoMP) scheduling and transmission |
EP3276851B1 (en) | 2016-07-29 | 2024-07-10 | ASUSTek Computer Inc. | Method and apparatus for channel state information report for beam operation in a wireless communication system |
US10448408B2 (en) * | 2016-08-04 | 2019-10-15 | Samsung Electronics Co., Ltd. | Method and apparatus for coordinating multi-point transmission in advanced wireless systems |
US10171214B2 (en) | 2016-09-29 | 2019-01-01 | At&T Intellectual Property I, L.P. | Channel state information framework design for 5G multiple input multiple output transmissions |
US10206232B2 (en) | 2016-09-29 | 2019-02-12 | At&T Intellectual Property I, L.P. | Initial access and radio resource management for integrated access and backhaul (IAB) wireless networks |
US10602507B2 (en) | 2016-09-29 | 2020-03-24 | At&T Intellectual Property I, L.P. | Facilitating uplink communication waveform selection |
US10158555B2 (en) | 2016-09-29 | 2018-12-18 | At&T Intellectual Property I, L.P. | Facilitation of route optimization for a 5G network or other next generation network |
US10644924B2 (en) | 2016-09-29 | 2020-05-05 | At&T Intellectual Property I, L.P. | Facilitating a two-stage downlink control channel in a wireless communication system |
WO2018058600A1 (en) * | 2016-09-30 | 2018-04-05 | Qualcomm Incorporated | Advanced channel state information feedback design |
US10355813B2 (en) | 2017-02-14 | 2019-07-16 | At&T Intellectual Property I, L.P. | Link adaptation on downlink control channel in a wireless communications system |
CN110463128B (zh) * | 2017-03-24 | 2022-10-18 | 苹果公司 | 用于CoMP的DM-RS分组和CSI报告 |
GB2562707B (en) * | 2017-03-24 | 2021-02-17 | Samsung Electronics Co Ltd | Improvements in and relating to non-coherent joint detection in telecommunication systems |
US10237759B1 (en) * | 2017-03-29 | 2019-03-19 | Sprint Spectrum L.P. | Coordinated multipoint set selection based on donor status |
CN108810932A (zh) * | 2017-05-05 | 2018-11-13 | 华为技术有限公司 | 信道状态信息处理方法及其装置 |
US10560161B2 (en) * | 2017-06-29 | 2020-02-11 | Telefonaktiebolaget Lm Ericsson (Publ) | High spatial resolution beam space CSI feedback |
CN110581726B (zh) | 2018-06-08 | 2022-07-19 | 中兴通讯股份有限公司 | 信号的发送、信道状态信息的上报方法、装置及存储介质 |
US11558097B2 (en) * | 2019-11-08 | 2023-01-17 | Qualcomm Incorporated | Enhancements to channel state information reporting |
US11785637B2 (en) | 2020-04-29 | 2023-10-10 | Qualcomm Incorporated | Multiple channel state feedback reports for MU-MIMO scheduling assistance |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2639467B2 (ja) * | 1987-10-01 | 1997-08-13 | クラミ木材株式会社 | 屋根用部材及び屋根工法 |
JPH01120405A (ja) * | 1987-11-04 | 1989-05-12 | Sumitomo Heavy Ind Ltd | コンポジットバルブ |
US8451915B2 (en) * | 2007-03-21 | 2013-05-28 | Samsung Electronics Co., Ltd. | Efficient uplink feedback in a wireless communication system |
US8417252B2 (en) * | 2008-10-24 | 2013-04-09 | Qualcomm Incorporated | Method and apparatus for interference reporting in a N-MIMO communication system |
WO2011034340A2 (ko) * | 2009-09-15 | 2011-03-24 | 엘지전자 주식회사 | 다중 안테나를 지원하는 무선 통신 시스템에서 하향링크 참조신호를 전송하는 방법 및 장치 |
US20110317656A1 (en) * | 2009-12-23 | 2011-12-29 | Qualcomm Incorporated | Cluster-specific reference signals for communication systems with multiple transmission points |
KR101754970B1 (ko) * | 2010-01-12 | 2017-07-06 | 삼성전자주식회사 | 무선 통신 시스템의 채널 상태 측정 기준신호 처리 장치 및 방법 |
US8599708B2 (en) * | 2010-01-14 | 2013-12-03 | Qualcomm Incorporated | Channel feedback based on reference signal |
US8619542B2 (en) * | 2010-01-15 | 2013-12-31 | Motorola Mobility Llc | Closed-loop feedback in wireless communications system |
US8948800B2 (en) * | 2010-03-30 | 2015-02-03 | Qualcomm Incorporated | Systems, apparatuses, and methods to facilitate coordinated scheduling in wireless communication systems |
KR20130023212A (ko) | 2010-04-05 | 2013-03-07 | 가부시키가이샤 엔티티 도코모 | 기지국장치, 이동국장치 및 참조신호 송신방법 |
JP5373706B2 (ja) * | 2010-06-21 | 2013-12-18 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局装置、移動端末装置および通信制御方法 |
US20110319027A1 (en) | 2010-06-25 | 2011-12-29 | Motorola, Inc. | Method for channel quality feedback in wireless communication systems |
JP5917794B2 (ja) * | 2010-07-07 | 2016-05-18 | 三井化学株式会社 | トルエンジカルバメート組成物の製造方法、および、トルエンジイソシアネートの製造方法 |
US8750887B2 (en) * | 2010-07-16 | 2014-06-10 | Texas Instruments Incorporated | Multi-cell signaling of channel state information-reference signal and physical downlink shared channel muting |
JP4938117B2 (ja) * | 2010-08-16 | 2012-05-23 | 株式会社エヌ・ティ・ティ・ドコモ | シグナリング方法、基地局装置、移動端末装置及び無線通信システム |
KR101901927B1 (ko) * | 2010-09-28 | 2018-09-27 | 엘지전자 주식회사 | 무선 통신 시스템에서 셀간 간섭 조정 방법 및 장치 |
US9544108B2 (en) * | 2011-02-11 | 2017-01-10 | Qualcomm Incorporated | Method and apparatus for enabling channel and interference estimations in macro/RRH system |
US8537911B2 (en) * | 2011-02-21 | 2013-09-17 | Motorola Mobility Llc | Method and apparatus for reference signal processing in an orthogonal frequency division multiplexing communication system |
US8289917B1 (en) * | 2011-05-02 | 2012-10-16 | Renesas Mobile Corporation | Method and apparatus for defining resource elements for the provision of channel state information reference signals |
US8478190B2 (en) * | 2011-05-02 | 2013-07-02 | Motorola Mobility Llc | Multi-cell coordinated transmissions in wireless communication network |
CN102291764A (zh) * | 2011-08-05 | 2011-12-21 | 电信科学技术研究院 | 配置测量信息和进行上报的方法、系统及设备 |
CN102291229B (zh) * | 2011-08-16 | 2014-06-04 | 电信科学技术研究院 | 一种信道状态信息的反馈方法、接收方法及其设备 |
CN102291228B (zh) * | 2011-08-16 | 2014-08-06 | 电信科学技术研究院 | 信道状态信息的反馈、接收方法和设备 |
US9402264B2 (en) * | 2011-09-30 | 2016-07-26 | Intel Corporation | Methods to transport internet traffic over multiple wireless networks simultaneously |
CN103843265B (zh) * | 2011-10-05 | 2015-12-09 | 华为技术有限公司 | 用于协调传输的系统和方法 |
GB2496205A (en) * | 2011-11-07 | 2013-05-08 | Renesas Mobile Corp | Applying a biasing parameter associated with a transmission scheme to a channel quality parameter |
WO2013070577A1 (en) * | 2011-11-07 | 2013-05-16 | Motorola Mobility Llc | Method and apparatus for csi feedback for joint processing schemes in an orthogonal frequency division multiplexing communication system with coordinated multi-point transmission |
US9509377B2 (en) * | 2011-11-07 | 2016-11-29 | Google Technology Holdings LLC | Method and apparatus for rank adaptation in an orthogonal frequency division multiplexing communication system |
GB2493224B (en) | 2011-11-07 | 2013-07-03 | Renesas Mobile Corp | Wireless communication network |
KR102036161B1 (ko) * | 2012-01-27 | 2019-12-02 | 삼성전자 주식회사 | 방송 신호를 사용하여 데이터 서비스를 제공하기 위한 방법 및 장치 |
JP5526165B2 (ja) * | 2012-01-30 | 2014-06-18 | 株式会社Nttドコモ | 無線通信システム、基地局装置、ユーザ端末、及びチャネル状態情報測定方法 |
-
2013
- 2013-03-13 PL PL13715020T patent/PL2904727T3/pl unknown
- 2013-03-13 US US13/877,799 patent/US9337970B2/en not_active Expired - Fee Related
- 2013-03-13 CN CN201380026190.8A patent/CN104335514B/zh active Active
- 2013-03-13 RU RU2014142021A patent/RU2636101C2/ru active
- 2013-03-13 TR TR2019/09430T patent/TR201909430T4/tr unknown
- 2013-03-13 WO PCT/SE2013/050235 patent/WO2013141781A1/en active Application Filing
- 2013-03-13 JP JP2015501622A patent/JP6171000B2/ja active Active
- 2013-03-13 HU HUE13715020 patent/HUE044544T2/hu unknown
- 2013-03-13 CA CA2867841A patent/CA2867841C/en active Active
- 2013-03-13 EP EP19179275.3A patent/EP3565154A1/en not_active Withdrawn
- 2013-03-13 ES ES13715020T patent/ES2743726T3/es active Active
- 2013-03-13 IN IN8784DEN2014 patent/IN2014DN08784A/en unknown
- 2013-03-13 EP EP13715020.7A patent/EP2904727B1/en active Active
- 2013-03-13 BR BR112014023380-2A patent/BR112014023380B1/pt active IP Right Grant
- 2013-03-13 KR KR1020147029181A patent/KR102190628B1/ko active IP Right Grant
-
2014
- 2014-09-18 PH PH12014502069A patent/PH12014502069B1/en unknown
- 2014-09-18 IL IL234733A patent/IL234733A/en active IP Right Grant
-
2016
- 2016-04-08 US US15/094,546 patent/US9961582B2/en active Active
-
2018
- 2018-03-29 US US15/940,851 patent/US10313912B2/en active Active
-
2019
- 2019-06-03 US US16/429,545 patent/US10827375B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP2904727B1 (en) | 2019-06-12 |
KR20140142297A (ko) | 2014-12-11 |
PH12014502069A1 (en) | 2014-12-10 |
US9961582B2 (en) | 2018-05-01 |
KR102190628B1 (ko) | 2020-12-14 |
US20160227430A1 (en) | 2016-08-04 |
US20140112173A1 (en) | 2014-04-24 |
RU2014142021A (ru) | 2016-05-20 |
CN104335514B (zh) | 2017-10-03 |
PL2904727T3 (pl) | 2020-01-31 |
US10313912B2 (en) | 2019-06-04 |
JP2015514351A (ja) | 2015-05-18 |
IL234733A (en) | 2017-04-30 |
EP2904727A1 (en) | 2015-08-12 |
RU2636101C2 (ru) | 2017-11-20 |
CN104335514A (zh) | 2015-02-04 |
PH12014502069B1 (en) | 2014-12-10 |
US10827375B2 (en) | 2020-11-03 |
HUE044544T2 (hu) | 2019-10-28 |
CA2867841C (en) | 2022-02-15 |
ES2743726T3 (es) | 2020-02-20 |
BR112014023380A2 (zh) | 2017-06-20 |
US9337970B2 (en) | 2016-05-10 |
EP3565154A1 (en) | 2019-11-06 |
US20180220321A1 (en) | 2018-08-02 |
US20190289484A1 (en) | 2019-09-19 |
JP6171000B2 (ja) | 2017-07-26 |
TR201909430T4 (tr) | 2019-07-22 |
CA2867841A1 (en) | 2013-09-26 |
BR112014023380B1 (pt) | 2022-05-31 |
WO2013141781A1 (en) | 2013-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IN2014DN08784A (zh) | ||
MY164105A (en) | Interference measurement in wireless networks | |
PH12017500324A1 (en) | Method for dynamic csi feedback | |
NZ701916A (en) | Methods and arrangements for csi reporting | |
MX2015017454A (es) | Metodo para reportar el estado del canal en el sistema de comunicacion inalambrica y aparato para lo mismo. | |
SG11202003469UA (en) | Configuration of non-zero power interference management resource (nzp-imr) based channel state information (csi) reporting | |
IN2014CN01786A (zh) | ||
WO2015054201A3 (en) | Interference estimation resource definition and usage for enhanced receivers | |
IN2014MN02003A (zh) | ||
IN2014CN03552A (zh) | ||
JP2016524354A5 (zh) | ||
EP3614612A3 (en) | System and method for wireless communications measurements and csi feedback | |
MX361551B (es) | Gestión de retroalimentación de información de estado de canal flexible. | |
WO2015032313A3 (en) | System and method for channel estimation for generalized frequency division multiplexing (gfdm) | |
WO2012115362A3 (en) | Method of controlling uplink transmission power at ue in wireless communication system and apparatus thereof | |
EP3836698A3 (en) | System and method for transmission time intervals | |
MX2017010816A (es) | Sistema de comunicacion inalambrica, y dispositivo y metodo en el sistema de comunicacion inalambrica. | |
WO2012108945A3 (en) | Method and apparatus for enabling channel and interference estimations in macro/rrh system | |
GB2501415A8 (en) | Resource allocation for pucch format 1B with channel selection in an lte-atdd system | |
MX2012008030A (es) | Metodo y sistema para realizar informes del estado de memorizacion. | |
WO2012109037A3 (en) | Method and apparatus for enabling channel and interference estimations in macro/rrh system | |
WO2012148170A3 (en) | Downlink control signaling for coordinated multipoint transmission | |
MX2013007898A (es) | Comunicacion de informacion de estado de canal (csi) de puntos de transmision multiple. | |
WO2012006005A3 (en) | Demodulation reference signal based channel state information feedback in ofdm-mimo systems | |
EP2568646A4 (en) | METHOD AND APPARATUS FOR NOTIFYING CHANNEL STATUS INFORMATION (CSI) BASED ON SHARED PHYSICAL UPLINK CHANNEL (PUSCH) |