JP6178393B2 - アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 - Google Patents
アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 Download PDFInfo
- Publication number
- JP6178393B2 JP6178393B2 JP2015245349A JP2015245349A JP6178393B2 JP 6178393 B2 JP6178393 B2 JP 6178393B2 JP 2015245349 A JP2015245349 A JP 2015245349A JP 2015245349 A JP2015245349 A JP 2015245349A JP 6178393 B2 JP6178393 B2 JP 6178393B2
- Authority
- JP
- Japan
- Prior art keywords
- cyclic shift
- transmission
- uplink
- fdma
- base station
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 156
- 230000005540 biological transmission Effects 0.000 title claims description 146
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 title description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 71
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 claims description 31
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 claims description 31
- 230000008569 process Effects 0.000 description 50
- 230000011664 signaling Effects 0.000 description 19
- 238000013507 mapping Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 14
- 238000012545 processing Methods 0.000 description 14
- 238000013461 design Methods 0.000 description 13
- 230000008054 signal transmission Effects 0.000 description 11
- 230000006870 function Effects 0.000 description 8
- 238000010295 mobile communication Methods 0.000 description 8
- 238000004364 calculation method Methods 0.000 description 7
- 108010003272 Hyaluronate lyase Proteins 0.000 description 6
- 230000001174 ascending effect Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 108010076504 Protein Sorting Signals Proteins 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000013468 resource allocation Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010187 selection method Methods 0.000 description 2
- 238000012772 sequence design Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 241000760358 Enodes Species 0.000 description 1
- 208000003929 Familial Partial Lipodystrophy Diseases 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 208000033921 delayed sleep phase type circadian rhythm sleep disease Diseases 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009365 direct transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
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
- H04L5/0048—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
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- 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
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0623—Auxiliary parameters, e.g. power control [PCB] or not acknowledged commands [NACK], used as feedback information
-
- 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
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- 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
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0224—Channel estimation using sounding signals
- H04L25/0226—Channel estimation using sounding signals sounding signals per se
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- 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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0026—Division using four or more dimensions
-
- 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
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Description
第1場合は、既存のアップリンクSU−MIMOを具現するにあって、伝送アンテナ(一連の仮想アンテナ(virtual antenna)または物理アンテナ(physical antenna))の個数または仮想アンテナの個数または伝送レイヤー数を表すmで定義される(例えば、mは、2または4になることもでき、1、2、3または4になることもできる。)UEの伝送アンテナ/レイヤー構成(tx antenna/layer configuration)によってp(p<=m)個の受信データ信号列の復調(demodulation)と複号化(decoding)のためのチャネル推定を提供するRSを必要とする。この時、p個のRSのうちq(q<=p)個のRSに対する伝送リソースは、任意のOFDM、SC−FDMAまたはクラスターSC−FDMAシンボル(該シンボルは、TDMで一つのOFDMまたはSC−FDMAまたはクラスターSC−FDMAシンボルとして指定されることもでき、または、複数個のOFDMまたはSC−FDMAまたはクラスターSC−FDMAシンボルとしてRS伝送のために指定されることもできる。)において周波数サブキャリア上のデータ伝送のための領域の長さを有するCAZAC(Constant Amplitude Zero Autocorrelation)系列の基本シーケンス(base sequence)や1RB/2RBの場合に対する低い相関(low correlation)特性のQPSKベースのコンピュータ生成シーケンス(computer−generated sequence)の巡回シフトバージョンとして指定されることができる。
また、端末(MS:Mobile Station)は、ユーザ機器(UE:User Equipment)に該当するもので、移動端末(Mobile Terminal)、SS(Subscriber Station)、MSS(Mobile Subscriber Station)などの用語に代替可能である。
特許請求の範囲において引用関係が明示されていない請求項を結合して実施例を構成したり、出願後の補正によって新しい請求項として含めることもできることは明らかである。
Claims (8)
- 複数の送信アンテナを介して、ユーザ機器が複数のデータ単位を基地局に送信する方法であって、
前記基地局にアップリンクデータを送信するための制御情報を前記ユーザ機器に通知するダウンリンク制御情報を前記基地局から受信するステップであって、前記ダウンリンク制御情報は、所定長さの単一の値を持つ復調用参照信号(DM−RS)巡回シフトインデックスフィールドを含むステップと、
前記複数の送信アンテナを介して、複数のDM−RSを伴う前記複数のデータ単位を前記基地局に送信するステップと、
前記送信された複数のデータ単位のそれぞれに対するACK/NACKを伝送する物理ハイブリッドARQ指示チャネル(PHICH)を前記基地局から受信するステップと、
を有し、
前記複数のDM−RSのそれぞれは、異なる巡回シフト値で巡回シフトされ、前記複数のDM−RSのそれぞれに対する前記異なる巡回シフト値の組合せは、前記受信されたダウンリンク制御情報の前記DM−RS巡回シフトインデックスフィールドの前記単一の値に基づき識別される、方法。 - 前記複数のDM−RSのそれぞれに対する異なる巡回シフト値の異なる組合せの個数は、前記所定長さを持つ前記DM−RS巡回シフトインデックスフィールドにより識別可能な状態の個数に対応する、請求項1に記載の方法。
- 前記DM−RS巡回シフトインデックスフィールドの前記所定長さは、1つのDM−RSに対する巡回シフト値を表すための前記DM−RS巡回シフトインデックスフィールドの長さと同一である、請求項1に記載の方法。
- 前記所定長さは、3ビット長に相当し、
前記複数のDM−RSのそれぞれに対する異なる巡回シフト値の8個の組合せは、前記DM−RS巡回シフトインデックスフィールドに基づいて、それぞれあらかじめ決定される、請求項1に記載の方法。 - 基地局が、ユーザ機器の複数の送信アンテナから複数のデータ単位を受信する方法であって、
前記基地局にアップリンクデータを送信するための制御情報を前記ユーザ機器に通知するダウンリンク制御情報を前記ユーザ機器に送信するステップであって、前記ダウンリンク制御情報は、所定長さの単一の値を持つ復調用参照信号(DM−RS)巡回シフトインデックスフィールドを含むステップと、
前記複数の送信アンテナから送信された複数のDM−RSを伴う前記複数のデータ単位を前記ユーザ機器から受信するステップと、
前記受信された複数のデータ単位のそれぞれに対するACK/NACKを伝送する物理ハイブリッドARQ指示チャネル(PHICH)を前記ユーザ機器に送信するステップと、
を有し、
前記複数のDM−RSのそれぞれは、異なる巡回シフト値で巡回シフトされ、前記複数のDM−RSのそれぞれに対する前記異なる巡回シフト値の組合せは、前記送信されたダウンリンク制御情報の前記DM−RS巡回シフトインデックスフィールドの前記単一の値に基づき識別される、方法。 - 前記複数のDM−RSのそれぞれに対する異なる巡回シフト値の異なる組合せの個数は、前記所定長さを持つ前記DM−RS巡回シフトインデックスフィールドにより識別可能な状態の個数に対応する、請求項5に記載の方法。
- 前記DM−RS巡回シフトインデックスフィールドの前記所定長さは、1つのDM−RSに対する巡回シフト値を表すための前記DM−RS巡回シフトインデックスフィールドの長さと同一である、請求項5に記載の方法。
- 前記所定長さは、3ビット長に相当し、
前記複数のDM−RSのそれぞれに対する異なる巡回シフト値の8個の組合せは、前記DM−RS巡回シフトインデックスフィールドに基づいて、それぞれあらかじめ決定される、請求項5に記載の方法。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8282708P | 2008-07-22 | 2008-07-22 | |
US61/082,827 | 2008-07-22 | ||
US15752509P | 2009-03-04 | 2009-03-04 | |
US61/157,525 | 2009-03-04 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013178391A Division JP5860011B2 (ja) | 2008-07-22 | 2013-08-29 | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016076988A JP2016076988A (ja) | 2016-05-12 |
JP6178393B2 true JP6178393B2 (ja) | 2017-08-09 |
Family
ID=41570730
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011519990A Expired - Fee Related JP5357254B2 (ja) | 2008-07-22 | 2009-07-22 | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 |
JP2013178391A Active JP5860011B2 (ja) | 2008-07-22 | 2013-08-29 | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 |
JP2015245349A Active JP6178393B2 (ja) | 2008-07-22 | 2015-12-16 | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011519990A Expired - Fee Related JP5357254B2 (ja) | 2008-07-22 | 2009-07-22 | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 |
JP2013178391A Active JP5860011B2 (ja) | 2008-07-22 | 2013-08-29 | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 |
Country Status (7)
Country | Link |
---|---|
US (4) | US8503425B2 (ja) |
EP (2) | EP2306659B1 (ja) |
JP (3) | JP5357254B2 (ja) |
KR (1) | KR101625861B1 (ja) |
CN (2) | CN102106097B (ja) |
ES (2) | ES2760570T3 (ja) |
WO (1) | WO2010011083A2 (ja) |
Families Citing this family (112)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008120925A1 (en) | 2007-03-29 | 2008-10-09 | Lg Electronics Inc. | Method of transmitting sounding reference signal in wireless communication system |
US8204010B2 (en) | 2007-06-18 | 2012-06-19 | Research In Motion Limited | Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE |
EP2180629B1 (en) | 2007-08-14 | 2017-11-29 | LG Electronics Inc. | Method for acquiring resource region information for PHICH and method of receiving PDCCH |
KR101405974B1 (ko) | 2007-08-16 | 2014-06-27 | 엘지전자 주식회사 | 다중입력 다중출력 시스템에서 코드워드를 전송하는 방법 |
KR101507785B1 (ko) * | 2007-08-16 | 2015-04-03 | 엘지전자 주식회사 | 다중 입출력 시스템에서, 채널품질정보를 송신하는 방법 |
US8553624B2 (en) * | 2007-10-10 | 2013-10-08 | Samsung Electronics Co., Ltd. | Asynchronous hybrid ARQ process indication in a MIMO wireless communication system |
ES2760570T3 (es) * | 2008-07-22 | 2020-05-14 | Lg Electronics Inc | Método para asignar un PHICH y generar una señal de referencia en un sistema que usa MIMO de usuario único basado en múltiples palabras de código en una transmisión de enlace ascendente |
US8249540B1 (en) | 2008-08-07 | 2012-08-21 | Hypres, Inc. | Two stage radio frequency interference cancellation system and method |
US8428018B2 (en) * | 2008-09-26 | 2013-04-23 | Lg Electronics Inc. | Method of transmitting reference signals in a wireless communication having multiple antennas |
JP5189460B2 (ja) * | 2008-10-30 | 2013-04-24 | 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基地局装置、ユーザ装置及び方法 |
EP2356789A1 (en) * | 2008-11-12 | 2011-08-17 | Telefonaktiebolaget L M Ericsson (publ) | A method and a transmitter in a wireless communication network |
KR101093290B1 (ko) | 2008-12-19 | 2011-12-14 | 한국전자통신연구원 | 노드 인식용 동기 채널에 시퀀스를 할당하는 장치 및 방법 |
US20100172308A1 (en) * | 2009-01-07 | 2010-07-08 | Samsung Electronics Co., Ltd. | System and method for downlink physical indicator channel mapping with asymmetric carrier aggregation |
AR075864A1 (es) * | 2009-03-17 | 2011-05-04 | Interdigital Patent Holdings | Metodo y aparato para control de potencia ascendente en entradas multiples salidas multiples |
CN101540631B (zh) * | 2009-04-27 | 2014-03-12 | 中兴通讯股份有限公司 | 测量参考信号的多天线发送方法及装置 |
CN101931485B (zh) * | 2009-06-19 | 2014-02-12 | 北京三星通信技术研究有限公司 | 一种专用参考信号生成方法和装置 |
KR101782640B1 (ko) * | 2009-07-16 | 2017-09-28 | 엘지전자 주식회사 | 다중 반송파 시스템에서 harq 수행 장치 및 방법 |
WO2011011566A2 (en) * | 2009-07-24 | 2011-01-27 | Interdigital Patent Holdings, Inc. | Method and apparatus for obtaining demodulation reference signal port index information |
US9319183B2 (en) * | 2009-07-30 | 2016-04-19 | Qualcomm Incorporated | Hybrid automatic repeat request operation and decoding status signaling for uplink multiple-input multiple-output |
US8576692B2 (en) * | 2009-09-10 | 2013-11-05 | Qualcomm Incorporated | Transmission of UE-specific reference signal for wireless communication |
US8705644B2 (en) * | 2009-09-18 | 2014-04-22 | Electronics And Telecommunications Research Institute | Method for generating and transmitting a reference signal for uplink demodulation in a clustered DFT-spread OFDM transmission scheme |
JP5515559B2 (ja) * | 2009-09-25 | 2014-06-11 | ソニー株式会社 | 通信システム、基地局、および通信装置 |
KR101785712B1 (ko) | 2009-10-23 | 2017-10-17 | 한국전자통신연구원 | 무선랜 시스템에서 송신 출력 제어 방법 및 장치 |
US9014080B2 (en) * | 2009-10-30 | 2015-04-21 | Qualcomm Incorporated | Apparatus and method for providing relay backhaul communications in a wireless communication system |
CN102014510B (zh) * | 2009-11-03 | 2015-02-25 | 电信科学技术研究院 | 一种上行控制信道资源配置的方法、设备及系统 |
WO2011055989A2 (en) * | 2009-11-08 | 2011-05-12 | Lg Electronics Inc. | A method and a base station for controlling downlink transmission power, and a method and a user equipment for receiving a pdsch |
KR101730656B1 (ko) * | 2009-11-23 | 2017-05-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 경쟁 기반 상향링크 전송 수행 방법 및 장치 |
EP2421178B1 (en) * | 2009-12-07 | 2020-02-05 | LG Electronics Inc. | Method for transmitting a sounding reference signal in an uplink comp communication system, and apparatus for same |
TW201125312A (en) * | 2010-01-11 | 2011-07-16 | Ralink Technology Corp | Wireless transmission method for spatial division multiple access system |
EP2528244B1 (en) | 2010-01-22 | 2018-03-07 | LG Electronics Inc. | Method and apparatus for providing downlink control information in an mimo wireless communication system |
US8917614B2 (en) * | 2010-02-05 | 2014-12-23 | Qualcomm Incorporated | Resource allocation and transmission for coordinated multi-point transmission |
CN102088303B (zh) * | 2010-02-11 | 2014-11-05 | 电信科学技术研究院 | Srs信号发送方法及其触发方法以及设备 |
JP2011166699A (ja) * | 2010-02-15 | 2011-08-25 | Ntt Docomo Inc | 無線基地局装置、移動端末装置及び無線通信方法 |
US8670496B2 (en) | 2010-04-14 | 2014-03-11 | Samsung Electronics Co., Ltd. | Method and system for mapping uplink control information |
WO2011136562A2 (ko) * | 2010-04-29 | 2011-11-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 기지국과 릴레이 노드 간의 신호 송수신 방법 및 이를 위한 장치 |
WO2011139100A2 (ko) * | 2010-05-04 | 2011-11-10 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 확인응답정보 전송 자원 할당 방법 및 장치 |
US8879513B2 (en) * | 2010-05-12 | 2014-11-04 | Samsung Electronics Co., Ltd. | Uplink transmission apparatus and method for mobile communication system supporting uplink MIMO |
US8891462B2 (en) * | 2010-05-14 | 2014-11-18 | Qualcomm Incorporated | Methods and apparatuses for downlink channel resource assignment |
RS57335B1 (sr) | 2010-06-21 | 2018-08-31 | Sun Patent Trust | Terminalni uređaji i komunikaciona metoda koja se pri tome koristi |
US8520658B2 (en) | 2010-06-29 | 2013-08-27 | Qualcomm Incorporated | Demodulation reference signals for retransmission in wireless communication |
KR101227520B1 (ko) | 2010-07-09 | 2013-01-31 | 엘지전자 주식회사 | 다중 안테나 무선 통신 시스템에서 상향링크 참조 신호 송신 방법 및 이를 위한 장치 |
CN102340386B (zh) * | 2010-07-20 | 2014-06-11 | 大连海兰德维通信技术有限公司 | 物理混合自动重传请求指示信道的传输方法和系统 |
ES2729939T3 (es) | 2010-08-13 | 2019-11-07 | Sun Patent Trust | Dispositivo de terminal, dispositivo de estación base, procedimiento de retransmisión y procedimiento de asignación de recursos |
CN102377549A (zh) | 2010-08-17 | 2012-03-14 | 上海贝尔股份有限公司 | 用于非自适应重传的方法和装置 |
KR101152268B1 (ko) * | 2010-09-03 | 2012-06-08 | 주식회사 이노와이어리스 | Sc-fdma 시스템의 수신단에서의 i/q 옵셋 제거 장치 및 방법 |
JP5009410B2 (ja) | 2010-10-29 | 2012-08-22 | シャープ株式会社 | 移動局装置、無線通信方法および集積回路 |
US9497773B2 (en) | 2012-02-08 | 2016-11-15 | QUALOCOMM Incorporated | Method and apparatus for enhancing resource allocation for uplink MIMO communication |
US9380490B2 (en) | 2010-11-08 | 2016-06-28 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9007888B2 (en) * | 2010-11-08 | 2015-04-14 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US8953713B2 (en) | 2010-11-08 | 2015-02-10 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9084207B2 (en) | 2010-11-08 | 2015-07-14 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
US9516609B2 (en) | 2010-11-08 | 2016-12-06 | Qualcomm Incorporated | System and method for uplink multiple input multiple output transmission |
WO2012083539A1 (en) * | 2010-12-22 | 2012-06-28 | Nokia Siemens Networks Oy | Allocation of resources |
KR102067846B1 (ko) * | 2011-06-06 | 2020-01-17 | 디에스엠 아이피 어셋츠 비.브이. | 금속박 패턴 적층체, 금속박 적층체, 금속박 적층 기판, 태양 전지 모듈 및 금속박 패턴 적층체의 제조 방법 |
CN107465491B (zh) * | 2011-06-27 | 2021-02-12 | 华为技术有限公司 | 确定控制信道资源的方法和用户设备 |
WO2013002726A1 (en) | 2011-06-30 | 2013-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and device for handling base sequences in a communications network |
EP2731284B1 (en) * | 2011-07-04 | 2018-04-18 | LG Electronics Inc. | Method for transceiving a reference signal in a wireless connection system and terminal therefor |
MX2014000958A (es) * | 2011-07-27 | 2014-02-27 | Lg Electronics Inc | Metodo para transmitir una señal de referencia de enlace ascendente en un sistema multi - nodo y terminal que utiliza el mismo. |
JP5883248B2 (ja) * | 2011-07-27 | 2016-03-09 | 京セラ株式会社 | 無線通信システム、無線基地局、及び無線通信方法 |
WO2013015607A2 (en) * | 2011-07-27 | 2013-01-31 | Lg Electronics Inc. | Sequence mapping method and apparatus in wireless communication system |
CN102932921B (zh) | 2011-08-10 | 2016-01-06 | 华为技术有限公司 | 一种物理混合重传指示信道的分配方法、设备及用户设备 |
US8693420B2 (en) * | 2011-08-10 | 2014-04-08 | Futurewei Technologies, Inc. | System and method for signaling and transmitting uplink reference signals |
KR101572397B1 (ko) | 2011-08-16 | 2015-11-26 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 참조 신호 전송 방법 및 장치 |
US8811144B2 (en) * | 2011-11-04 | 2014-08-19 | Intel Corporation | User equipment (UE)-specific assignment of demodulation reference signal (DMRS) sequences to support uplink (UL) coordinated multipoint (CoMP) |
US20130114514A1 (en) * | 2011-11-04 | 2013-05-09 | Nokia Siemens Networks Oy | DMRS Arrangements For Coordinated Multi-Point Communication |
WO2013070052A1 (ko) * | 2011-11-13 | 2013-05-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 참조신호 전송 방법 및 장치 |
GB2497742B (en) * | 2011-12-19 | 2017-02-22 | Sca Ipla Holdings Inc | Telecommunications systems and methods |
CN102448122B (zh) * | 2011-12-30 | 2017-07-14 | 中兴通讯股份有限公司 | 一种确定子帧中传输块大小的方法和基站 |
US9042300B2 (en) | 2012-01-19 | 2015-05-26 | Avago Technologies General Ip (Singapore) Pte. Ltd. | Downlink indicator channel processing in a wireless system base station |
US8798010B2 (en) | 2012-01-31 | 2014-08-05 | Lsi Corporation | Table-based resource mapping for downlink control channels in a wireless system base station |
US9590770B2 (en) | 2012-04-10 | 2017-03-07 | Industrial Technology Research Institute | Method of handling hybrid automatic repeat request feedback and related communication device |
US9807746B2 (en) * | 2012-04-10 | 2017-10-31 | Industrial Technology Research Institute | Method of handling hybrid automatic repeat request feedback and related communication device |
USRE49452E1 (en) * | 2012-10-24 | 2023-03-07 | Samsung Electronics Co., Ltd | Method and apparatus for transmitting and receiving common channel information in wireless communication system |
US9420511B2 (en) | 2012-11-01 | 2016-08-16 | Intel Corporation | Signaling QoS requirements and UE power preference in LTE-A networks |
KR102011995B1 (ko) | 2012-11-23 | 2019-08-19 | 삼성전자주식회사 | 빔포밍 기반 무선통신 시스템에서 송수신 빔 패턴 변경에 따른 빔 이득 보상 운용을 위한 방법 및 장치 |
US9166663B2 (en) * | 2012-12-14 | 2015-10-20 | Futurewei Technologies, Inc. | System and method for open-loop MIMO communications in a SCMA communications system |
CN105308886B (zh) * | 2013-03-13 | 2018-06-26 | Lg 电子株式会社 | 发送控制信息的方法及其设备 |
CN104378178B (zh) * | 2013-08-16 | 2018-09-11 | 电信科学技术研究院 | 一种确认信息的传输方法及设备 |
US10075266B2 (en) * | 2013-10-09 | 2018-09-11 | Qualcomm Incorporated | Data transmission scheme with unequal code block sizes |
JP5719460B2 (ja) * | 2014-03-07 | 2015-05-20 | シャープ株式会社 | 移動局装置、無線通信方法および集積回路 |
EP3200525B1 (en) * | 2014-10-11 | 2020-01-08 | Huawei Technologies Co., Ltd. | Lte-u carrier wave information transmission method, base station, and user device |
EP3281444B1 (en) * | 2015-04-10 | 2020-02-26 | Panasonic Intellectual Property Corporation of America | Wireless communication method and wireless communication device |
EP3309987B1 (en) * | 2015-07-14 | 2021-11-24 | Huawei Technologies Co., Ltd. | Data transmission method, user equipment and base station |
EP3340715A4 (en) * | 2015-09-24 | 2018-08-22 | Huawei Technologies Co., Ltd. | Downlink control signaling transmission method and device |
CN106850163B (zh) * | 2015-12-03 | 2020-08-07 | 华为技术有限公司 | 一种phich反馈信息的传输方法和相关设备 |
JP7120627B2 (ja) * | 2016-02-02 | 2022-08-17 | 日本電気株式会社 | 基地局、ue、及び方法 |
US10912090B2 (en) * | 2016-04-10 | 2021-02-02 | Lg Electronics Inc. | Method and device for transmitting uplink reference signal in wireless communication system |
TW201806349A (zh) * | 2016-08-10 | 2018-02-16 | Idac控股公司 | 具單載頻域多存取(sc-fdma)及ofdma彈性參考訊號傳輸方法 |
US20180083666A1 (en) * | 2016-09-21 | 2018-03-22 | Huawei Technologies Co., Ltd. | Methods for multiple access transmission |
EP3461174A4 (en) * | 2016-10-20 | 2019-08-14 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | METHOD FOR SENDING UPLINK DATA, NETWORK-SIDED DEVICE AND DEVICE DEVICE |
US10142074B2 (en) * | 2016-11-03 | 2018-11-27 | Qualcomm Incorporated | Techniques and apparatuses for common uplink burst |
CN108023721B (zh) * | 2016-11-04 | 2021-02-09 | 华为技术有限公司 | 一种数据传输方法和装置 |
US10090980B2 (en) | 2017-01-08 | 2018-10-02 | At&T Intellectual Property I, L.P. | Transmission of demodulation reference signals for a 5G wireless communication network or other next generation network |
CN108377555B (zh) * | 2017-01-31 | 2020-09-01 | 上海朗帛通信技术有限公司 | 一种用于无线通信中的用户设备、基站中的方法和装置 |
US10848238B1 (en) | 2017-02-13 | 2020-11-24 | Lockheed Martin Corporation | Evolved packet system over non-LTE radio access network |
CN110892766B (zh) * | 2017-07-03 | 2022-12-27 | 上海朗帛通信技术有限公司 | 一种被用于多天线通信的用户设备、基站中的方法和装置 |
CN109309958B (zh) * | 2017-07-26 | 2023-06-23 | 中兴通讯股份有限公司 | 一种信息传输方法、装置、基站及存储介质 |
US10638340B2 (en) | 2017-08-15 | 2020-04-28 | At&T Intellectual Property I, L.P. | Base station wireless channel sounding |
US11343124B2 (en) | 2017-08-15 | 2022-05-24 | At&T Intellectual Property I, L.P. | Base station wireless channel sounding |
US10432330B2 (en) | 2017-08-15 | 2019-10-01 | At&T Intellectual Property I, L.P. | Base station wireless channel sounding |
US10834689B2 (en) | 2017-08-15 | 2020-11-10 | At&T Intellectual Property I, L.P. | Base station wireless channel sounding |
KR102415470B1 (ko) * | 2017-09-29 | 2022-07-01 | 삼성전자 주식회사 | 무선 통신 시스템에서 기준신호를 전송하기 위한 장치 및 방법 |
US10091662B1 (en) | 2017-10-13 | 2018-10-02 | At&T Intellectual Property I, L.P. | Customer premises equipment deployment in beamformed wireless communication systems |
US11032721B2 (en) | 2017-10-13 | 2021-06-08 | At&T Intellectual Property I, L.P. | Minimization of drive tests in beamformed wireless communication systems |
CA3082970C (en) * | 2017-11-16 | 2023-01-03 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for transmitting control information, network device, and terminal device |
US11146365B2 (en) | 2017-12-05 | 2021-10-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for controlling data retransmission in multiuser MIMO system |
CN112787967B (zh) | 2017-12-11 | 2022-07-15 | 中兴通讯股份有限公司 | 参考信号的传输方法及装置 |
WO2019139983A1 (en) * | 2018-01-10 | 2019-07-18 | Idac Holdings, Inc. | SHORT PHYSICAL UPLINK CONTROL CHANNEL (sPUCCH) STRUCTURE |
JP7201075B2 (ja) * | 2019-04-25 | 2023-01-10 | 日本電気株式会社 | 復調装置 |
US11082265B2 (en) | 2019-07-31 | 2021-08-03 | At&T Intellectual Property I, L.P. | Time synchronization of mobile channel sounding system |
CN115134058A (zh) * | 2019-08-14 | 2022-09-30 | 成都华为技术有限公司 | 信息确定方法和装置 |
US11751253B2 (en) | 2021-02-25 | 2023-09-05 | Lockheed Martin Corporation | Random access for broadband 4G and 5G over satellite |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8559295B2 (en) | 2005-08-15 | 2013-10-15 | Motorola Mobility Llc | Method and apparatus for pilot signal transmission |
JP4819130B2 (ja) | 2005-11-28 | 2011-11-24 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムでコードシーケンスを生成して送信するための方法及び装置 |
US8130857B2 (en) * | 2006-01-20 | 2012-03-06 | Qualcomm Incorporated | Method and apparatus for pilot multiplexing in a wireless communication system |
US8102802B2 (en) * | 2006-05-08 | 2012-01-24 | Motorola Mobility, Inc. | Method and apparatus for providing downlink acknowledgments and transmit indicators in an orthogonal frequency division multiplexing communication system |
CN100589473C (zh) | 2007-01-04 | 2010-02-10 | 中兴通讯股份有限公司 | 一种正交频分复用系统的同步信号发送与检测方法 |
KR101049138B1 (ko) * | 2007-03-19 | 2011-07-15 | 엘지전자 주식회사 | 이동 통신 시스템에서, 수신확인신호 수신 방법 |
BRPI0810797B1 (pt) * | 2007-04-30 | 2020-10-13 | Nokia Solutions And Networks Oy | método para comunicação sem fio e aparelho para comunicação sem fio |
JP5024533B2 (ja) * | 2007-06-19 | 2012-09-12 | 日本電気株式会社 | 移動通信システムにおけるリファレンス信号系列の割当方法および装置 |
CN101868988B (zh) | 2007-07-16 | 2014-09-24 | 黑莓有限公司 | 在无线网络中提供空分多址 |
SI2197132T1 (sl) * | 2007-10-01 | 2018-10-30 | Panasonic Corporation | Radiokomunikacijska naprava in postopek razprševanja odzivnega signala |
US8279811B2 (en) | 2007-10-30 | 2012-10-02 | Motorola Mobility Llc | Allocating downlink acknowledgement resources in wireless communication networks |
EP2228934B1 (en) * | 2008-01-04 | 2019-03-06 | Sun Patent Trust | Radio communication terminal device and radio transmission method |
CN101227261B (zh) * | 2008-02-04 | 2013-02-27 | 中兴通讯股份有限公司 | 一种物理混合重传指示信道资源的分配方法 |
US8265021B2 (en) * | 2008-03-25 | 2012-09-11 | Samsung Electronics Co., Ltd. | Downlink phich mapping and channelization |
US9755708B2 (en) | 2008-04-16 | 2017-09-05 | Texas Instruments Incorporated | High data rate uplink transmission |
US8531962B2 (en) | 2008-04-29 | 2013-09-10 | Qualcomm Incorporated | Assignment of ACK resource in a wireless communication system |
KR101591086B1 (ko) * | 2008-05-21 | 2016-02-03 | 엘지전자 주식회사 | 다중 안테나 시스템에서 harq 수행 방법 |
ES2760570T3 (es) * | 2008-07-22 | 2020-05-14 | Lg Electronics Inc | Método para asignar un PHICH y generar una señal de referencia en un sistema que usa MIMO de usuario único basado en múltiples palabras de código en una transmisión de enlace ascendente |
-
2009
- 2009-07-22 ES ES17206298T patent/ES2760570T3/es active Active
- 2009-07-22 KR KR1020107029562A patent/KR101625861B1/ko active IP Right Grant
- 2009-07-22 CN CN200980128611.1A patent/CN102106097B/zh active Active
- 2009-07-22 US US13/055,390 patent/US8503425B2/en not_active Expired - Fee Related
- 2009-07-22 WO PCT/KR2009/004065 patent/WO2010011083A2/ko active Application Filing
- 2009-07-22 EP EP09800564.8A patent/EP2306659B1/en active Active
- 2009-07-22 JP JP2011519990A patent/JP5357254B2/ja not_active Expired - Fee Related
- 2009-07-22 CN CN201410066955.7A patent/CN103825638B/zh active Active
- 2009-07-22 ES ES09800564.8T patent/ES2666205T3/es active Active
- 2009-07-22 EP EP17206298.6A patent/EP3322107B1/en active Active
-
2013
- 2013-07-10 US US13/939,094 patent/US9729288B2/en active Active
- 2013-08-29 JP JP2013178391A patent/JP5860011B2/ja active Active
-
2014
- 2014-12-18 US US14/575,505 patent/US9444596B2/en active Active
-
2015
- 2015-12-16 JP JP2015245349A patent/JP6178393B2/ja active Active
-
2017
- 2017-07-13 US US15/649,253 patent/US10153880B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9444596B2 (en) | 2016-09-13 |
US20170310444A1 (en) | 2017-10-26 |
EP2306659A4 (en) | 2015-05-20 |
WO2010011083A2 (ko) | 2010-01-28 |
EP2306659B1 (en) | 2018-01-24 |
KR101625861B1 (ko) | 2016-06-01 |
EP2306659A2 (en) | 2011-04-06 |
EP3322107A1 (en) | 2018-05-16 |
KR20110031928A (ko) | 2011-03-29 |
US20150103796A1 (en) | 2015-04-16 |
US9729288B2 (en) | 2017-08-08 |
CN103825638B (zh) | 2017-05-24 |
JP2013236411A (ja) | 2013-11-21 |
WO2010011083A3 (ko) | 2010-04-22 |
CN102106097A (zh) | 2011-06-22 |
US20110176502A1 (en) | 2011-07-21 |
JP5357254B2 (ja) | 2013-12-04 |
JP5860011B2 (ja) | 2016-02-16 |
ES2760570T3 (es) | 2020-05-14 |
JP2016076988A (ja) | 2016-05-12 |
CN102106097B (zh) | 2014-04-02 |
US10153880B2 (en) | 2018-12-11 |
ES2666205T3 (es) | 2018-05-03 |
JP2011529290A (ja) | 2011-12-01 |
US20130336256A1 (en) | 2013-12-19 |
EP3322107B1 (en) | 2019-09-04 |
US8503425B2 (en) | 2013-08-06 |
CN103825638A (zh) | 2014-05-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6178393B2 (ja) | アップリンク伝送時に、多重符号語ベースの単一ユーザmimoが用いられるシステムにおけるphich割当及び参照信号生成方法 | |
US9154270B2 (en) | Method and apparatus for performing HARQ in a wireless communication system | |
US9036611B2 (en) | Method and device for performing HARQ in a multiple antenna system | |
KR101776097B1 (ko) | 업링크 제어 정보를 매핑하기 위한 방법 및 시스템 | |
US8767646B2 (en) | Operation of terminal for multi-antenna transmission | |
US8855073B2 (en) | Method and apparatus for performing contention-based uplink transmission in a wireless communication system | |
KR101227520B1 (ko) | 다중 안테나 무선 통신 시스템에서 상향링크 참조 신호 송신 방법 및 이를 위한 장치 | |
US20190319692A1 (en) | Method and apparatus for transmitting and receiving signal in wireless communication system | |
US20130208705A1 (en) | Method and device for providing control information for uplink transmission in wireless communication system supporting uplink multi-antenna transmission | |
US20110051824A1 (en) | Method and apparatus for performing harq in a multiple antenna system | |
US9148261B2 (en) | Method and apparatus for performing a HARQ in a wireless communication system | |
WO2012141463A2 (ko) | 이동통신시스템에서 신호 전송 방법 및 장치 | |
KR20160105832A (ko) | 단말 간 통신을 지원하는 무선 통신 시스템에서 스케줄링 승인 송수신 방법 및 이를 위한 장치 | |
KR20120086291A (ko) | 다중 계층 빔포밍을 위한 방법 및 시스템 | |
WO2017007238A1 (ko) | 무선 통신 시스템에서 must 전송을 위한 유효 채널 측정 방법 및 이를 위한 장치 | |
CN110741594A (zh) | 接收下行链路控制信道的方法和用于该方法的设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160913 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160920 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161219 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170613 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170713 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6178393 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |