JP6873204B2 - Eノードb間のキャリアアグリゲーションのためのul tdmの方法 - Google Patents
Eノードb間のキャリアアグリゲーションのためのul tdmの方法 Download PDFInfo
- Publication number
- JP6873204B2 JP6873204B2 JP2019174267A JP2019174267A JP6873204B2 JP 6873204 B2 JP6873204 B2 JP 6873204B2 JP 2019174267 A JP2019174267 A JP 2019174267A JP 2019174267 A JP2019174267 A JP 2019174267A JP 6873204 B2 JP6873204 B2 JP 6873204B2
- Authority
- JP
- Japan
- Prior art keywords
- transmission bandwidth
- fdd
- transmission
- carrier frequency
- harq
- 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 95
- 230000002776 aggregation Effects 0.000 title description 31
- 238000004220 aggregation Methods 0.000 title description 31
- 230000005540 biological transmission Effects 0.000 claims description 141
- 230000011664 signaling Effects 0.000 claims description 40
- 238000004891 communication Methods 0.000 claims description 23
- 230000004044 response Effects 0.000 claims description 16
- 230000000737 periodic effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 description 60
- 238000012545 processing Methods 0.000 description 31
- 239000000969 carrier Substances 0.000 description 29
- 238000010586 diagram Methods 0.000 description 15
- 238000012544 monitoring process Methods 0.000 description 13
- 238000001514 detection method Methods 0.000 description 11
- 230000008054 signal transmission Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 208000037918 transfusion-transmitted disease Diseases 0.000 description 6
- 238000013459 approach Methods 0.000 description 4
- 230000006399 behavior Effects 0.000 description 4
- 230000001934 delay Effects 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 230000003595 spectral effect Effects 0.000 description 3
- 241000760358 Enodes Species 0.000 description 2
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 2
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 238000013468 resource allocation Methods 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 101710085003 Alpha-tubulin N-acetyltransferase Proteins 0.000 description 1
- 101710085461 Alpha-tubulin N-acetyltransferase 1 Proteins 0.000 description 1
- 101001018494 Homo sapiens Pro-MCH Proteins 0.000 description 1
- 102100033721 Pro-MCH Human genes 0.000 description 1
- 101150039363 SIB2 gene Proteins 0.000 description 1
- 230000010267 cellular communication Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013256 coordination polymer Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000009482 thermal adhesion granulation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- 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
- H04L5/0096—Indication of changes in allocation
- H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
-
- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Description
ACK Acknowledgement
ARQ Automatic Repeat Request
CA Carrier Aggregation
C-RNTI Cell RNTI
CRS Common Reference Signal
CSI Channel State Information
D2D Device-to-Device
DCI Downlink Control Information
DL Downlink
DMRS Demodulation Reference Signal
EPDCCH Enhanced PDCCH
FDD Frequency Division Duplexing
HARQ Hybrid ARQ
IE Information Element
MCS Modulation and Coding Scheme
MBSFN Multimedia Broadcast multicast service Single Frequency Network
O&M Operation and Maintenance
PCell Primary Cell
PDCCH Physical Downlink Control Channel
PDSCH Physical Downlink Shared Channel
PMCH Physical Multicast Channel
PRB Physical Resource Block
PSS Primary Synchronization Signal
PUCCH Physical Uplink Control Channel
PUSCH Physical Uplink Shared Channel
QoS Quality of Service
RACH Random Access Channel
RNTI Radio Network Temporary Identifier
RRC Radio Resource Control
RS Reference Signals
RSRP Reference Signal Received Power
SCell Secondary Cell
SIB System Information Block
SSS Secondary Synchronization Signal
SR Scheduling Request
SRS Sounding RS
TA Timing Advance
TAG Timing Advance Group
TDD Time Division Duplexing
TPC Transmit Power Control
UCI Uplink Control Information
UE User Equipment
UL Uplink
UL-SCH UL Shared Channel
SFN mod T = FLOOR(ulRfSwitchOffset/10);
subframe = ulRfSwitchOffset mod 10;
101−103 eNB
111−116 UE
120、125 カバレッジ領域
130 ネットワーク
205 アンテナ
210 送受信器
215 TX処理回路
220 RX処理回路
225 プロセッサ
230 メモリ
235 インターフェース
305 アンテナ
310 送受信器
315 TX処理回路
320 マイクロフォン
325 RX処理回路
330 スピーカ
340 メインプロセッサ
345 インターフェース
350 キーパッド
355 ディスプレイ
360 メモリ
400 TTI
402、404 OFDMシンボル
504 スロット
506 シンボル
510 RB
604−606 シンボル
708 乗算器
710 DFTプリーコーダ
712 IFFT
Claims (20)
- 無線通信システムにおけるUE(user equipment)の動作方法において、
基地局から、全体伝送帯域幅内の第1伝送帯域幅を示す情報を受信するステップと、
前記第1伝送帯域幅に伝送キャリア周波数をスイッチングするステップと、
前記第1伝送帯域幅内でシグナリングを伝送するステップと、
を含み、
前記第1伝送帯域幅は、最大伝送帯域幅よりも小さいか同一であることを特徴とする方法。 - UE能力の指標を通じて、前記最大伝送帯域幅の指標を明示的にまたは暗示的に伝送するステップをさらに含むことを特徴とする請求項1に記載の方法。
- 前記基地局に、前記UEが前記伝送キャリア周波数をスイッチングするのに必要とする時間の間、指標を伝送するステップをさらに含むことを特徴とする請求項1に記載の方法。
- 前記情報は、前記第1伝送帯域幅及び少なくとも1つの第2伝送帯域幅を含む周期的なパターンを含み、
前記少なくとも1つの第2伝送帯域幅は、前記全体伝送帯域幅内にあり、前記最大伝送帯域幅よりも小さいか同一であり、
前記方法は、
前記周期的なパターンによって、前記伝送キャリア周波数をスイッチングするステップをさらに含むことを特徴とする請求項1に記載の方法。 - 前記伝送キャリア周波数をスイッチングするための時間は、サブフレームの1つ以上のシンボルであり、
前記サブフレームの前記1つ以上のシンボルにおいて、前記シグナリングがパンクチャーリングされることを特徴とする請求項1に記載の方法。 - 前記シグナリングは、PUSCH(physical uplink shared channel)、PUCCH(physical uplink control channel)またはSRS(sounding reference signal)であることを特徴とする請求項1に記載の方法。
- 前記第1伝送帯域幅内でPRACH(physical random access channel)を伝送するステップと、
前記シグナリングの伝送前にランダムアクセス応答(random access response)を受信するステップと、
をさらに含み、
前記ランダムアクセス応答は、タイミングアドバンス(timing advance, TA)命令を含み、
前記方法は、
前記タイミングアドバンス命令に基づいて調整されたタイミングによって前記シグナリングを伝送するステップと、をさらに含むことを特徴とする請求項1に記載の方法。 - 前記第1伝送帯域幅を示す前記情報は、DCI(downlink control information)フォーマットのフィールドに含まれ、
前記フィールドは、
前記全体伝送帯域幅内に含まれた複数の帯域幅によって決定された複数のビットを含むことを特徴とする請求項1に記載の方法。 - 前記UEが前記伝送キャリア周波数をスイッチングする時間の間、前記UEは、シグナリングを伝送しないことを特徴とする請求項1に記載の方法。
- 無線通信システムにおけるUEにおいて、
送受信部と、
メモリと、
基地局から、全体伝送帯域幅(BW)内の第1伝送帯域幅を示す情報を受信し、前記第1伝送帯域幅に伝送キャリア周波数をスイッチングし、前記第1伝送帯域幅内でシグナリングを伝送するプロセッサと、を含み、
前記第1伝送帯域幅は、最大伝送帯域幅よりも小さいか同一であることを特徴とするUE。 - 前記プロセッサは、
UE能力の指標を通じて、前記最大伝送帯域幅の指標を明示的にまたは暗示的に伝送することを特徴とする請求項10に記載のUE。 - 前記プロセッサは、
前記伝送キャリア周波数をスイッチングするのに必要とする時間の間、指標を伝送することを特徴とする請求項10に記載のUE。 - 前記伝送キャリア周波数をスイッチングするための時間は、サブフレームの1つ以上のシンボルであり、
前記サブフレームの前記1つ以上のシンボルにおいて、前記シグナリングがパンクチャーリングされることを特徴とする請求項10に記載のUE。 - 前記シグナリングは、PUSCH(physical uplink shared channel)、PUCCH(physical uplink control channel)またはSRS(sounding reference signal)であることを特徴とする請求項10に記載のUE。
- 前記プロセッサは、
前記第1伝送帯域幅内でPRACH(physical random access channel)を伝送し、
前記シグナリングを伝送する前に、タイミングアドバンス(timing advance, TA)命令に基づいて前記シグナリングのためのタイミングを調整し、
前記タイミングアドバンス命令を含むランダムアクセス応答を受信することを特徴とする請求項10に記載のUE。 - 前記第1伝送帯域幅を示す前記情報は、DCI(downlink control information)フォーマットのフィールドに含まれ、
前記フィールドは、
前記全体伝送帯域幅内に含まれた複数の帯域幅によって決定された複数のビットを含むことを特徴とする請求項10に記載のUE。 - 無線通信システムにおける基地局において、
送受信部と、
メモリと、
UEが、伝送キャリア周波数を、第1伝送帯域幅にスイッチングするために、全体伝送帯域幅内の前記第1伝送帯域幅を示す情報を前記UEに伝送し、前記第1伝送帯域幅内でシグナリングを受信するプロセッサと、を含み、
前記第1伝送帯域幅は、最大伝送帯域幅よりも小さいか同一であることを特徴とする基地局。 - 前記シグナリングは、PUSCH(physical uplink shared channel)、PUCCH(physical uplink control channel)またはSRS(sounding reference signal)であることを特徴とする請求項17に記載の基地局。
- 前記プロセッサは、
前記第1伝送帯域幅内でPRACH(physical random access channel)を受信し、
前記シグナリングを受信する前に、タイミングアドバンス(timing advance、TA)命令に基づいて前記シグナリングの受信のためのタイミングを調整し、
前記タイミングアドバンス命令を含むランダムアクセス応答を伝送することを特徴とする請求項17に記載の基地局。 - 前記第1伝送帯域幅を示す前記情報は、DCI(downlink control information)フォーマットのフィールドに含まれ、
前記フィールドは、
前記全体伝送帯域幅内に含まれた複数の帯域幅によって決定された複数のビットを含むことを特徴とする請求項17に記載の基地局。
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361836532P | 2013-06-18 | 2013-06-18 | |
US61/836,532 | 2013-06-18 | ||
US201361858018P | 2013-07-24 | 2013-07-24 | |
US61/858,018 | 2013-07-24 | ||
US14/304,459 | 2014-06-13 | ||
US14/304,459 US9642140B2 (en) | 2013-06-18 | 2014-06-13 | Methods of UL TDM for inter-enodeb carrier aggregation |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018228107A Division JP6595076B2 (ja) | 2013-06-18 | 2018-12-05 | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019216481A JP2019216481A (ja) | 2019-12-19 |
JP6873204B2 true JP6873204B2 (ja) | 2021-05-19 |
Family
ID=52019144
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016521201A Active JP6449264B2 (ja) | 2013-06-18 | 2014-06-18 | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 |
JP2018228107A Active JP6595076B2 (ja) | 2013-06-18 | 2018-12-05 | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 |
JP2019174267A Active JP6873204B2 (ja) | 2013-06-18 | 2019-09-25 | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016521201A Active JP6449264B2 (ja) | 2013-06-18 | 2014-06-18 | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 |
JP2018228107A Active JP6595076B2 (ja) | 2013-06-18 | 2018-12-05 | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 |
Country Status (6)
Country | Link |
---|---|
US (5) | US9642140B2 (ja) |
EP (3) | EP4030674A1 (ja) |
JP (3) | JP6449264B2 (ja) |
KR (1) | KR102225403B1 (ja) |
CN (2) | CN109327300A (ja) |
WO (1) | WO2014204202A1 (ja) |
Families Citing this family (128)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PT2124363E (pt) * | 2007-09-06 | 2013-04-18 | Sharp Kk | Aparelho de comunicação e método de comunicação |
US10455554B2 (en) * | 2011-06-01 | 2019-10-22 | Nokia Solutions And Networks Oy | Signalling arrangement for inter-site carrier aggregation having only single component carrier available in uplink direction |
US9642140B2 (en) | 2013-06-18 | 2017-05-02 | Samsung Electronics Co., Ltd. | Methods of UL TDM for inter-enodeb carrier aggregation |
RU2624639C1 (ru) * | 2013-06-27 | 2017-07-05 | Хуавэй Текнолоджиз Ко., Лтд. | Способ переключения несущей, базовая станция и пользовательское оборудование |
CN105409135B (zh) * | 2013-07-25 | 2018-11-09 | Lg 电子株式会社 | 用于无线通信的方法和设备 |
US20160295597A1 (en) * | 2013-07-26 | 2016-10-06 | Intel IP Corporation | Signaling interference information for user equipment assistance |
US10382184B2 (en) * | 2013-08-09 | 2019-08-13 | Industrial Technology Research Institute | Method of handling communication operation and related communication device |
US9853720B2 (en) * | 2013-08-20 | 2017-12-26 | Lg Electronics Inc. | Method and user equipment for simultaneously accessing plurality of cells |
US20150089382A1 (en) * | 2013-09-26 | 2015-03-26 | Wu-chi Feng | Application context migration framework and protocol |
WO2015064896A1 (ko) | 2013-10-30 | 2015-05-07 | 엘지전자 주식회사 | 복수의 셀에 동시 접속한 사용자 장치가 harq ack/nack을 전송하는 방법 |
US10200137B2 (en) | 2013-12-27 | 2019-02-05 | Huawei Technologies Co., Ltd. | System and method for adaptive TTI coexistence with LTE |
EP3107331B1 (en) * | 2014-03-06 | 2018-05-02 | Huawei Technologies Co., Ltd. | Base station, terminal and switching methods |
KR102261051B1 (ko) * | 2014-05-14 | 2021-06-04 | 삼성전자주식회사 | 무선통신 시스템에서 하이브리드 자동 재전송 요청 피드백 방법 및 장치 |
CN105338572B (zh) * | 2014-06-23 | 2020-07-31 | 北京三星通信技术研究有限公司 | 一种双连接中分割承载的数据分配方法和装置 |
WO2016010390A1 (ko) | 2014-07-18 | 2016-01-21 | 삼성전자 주식회사 | 무선 통신 시스템에서 단말 간 통신을 위한 동기화 방법 및 장치 |
US10756914B2 (en) | 2014-09-26 | 2020-08-25 | Samsung Electronics Co., Ltd. | Broadcast resource congestion control method and apparatus for use in wireless communication system |
EP3207652B1 (en) * | 2014-10-13 | 2019-06-19 | Telefonaktiebolaget LM Ericsson (publ) | Flexible configuration of harq process feedback |
WO2016068664A1 (en) * | 2014-10-31 | 2016-05-06 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting control channel in intra-cell carrier aggregation system |
US10555331B2 (en) | 2014-12-09 | 2020-02-04 | Qualcomm Incorporated | Nested system operation |
EP3627750B1 (en) * | 2015-01-20 | 2022-04-13 | LG Electronics Inc. | Method for transmitting uplink control information and apparatus therefor |
US9686064B2 (en) * | 2015-01-21 | 2017-06-20 | Intel IP Corporation | Devices and methods for HARQ-ACK feedback scheme on PUSCH in wireless communication systems |
WO2016123372A1 (en) * | 2015-01-28 | 2016-08-04 | Interdigital Patent Holdings, Inc. | Uplink feedback methods for operating with a large number of carriers |
US10342016B2 (en) | 2015-03-06 | 2019-07-02 | Nec Corporation | Radio station, radio terminal apparatus, and method for these |
WO2016164584A1 (en) * | 2015-04-08 | 2016-10-13 | Interdigital Patent Holdings, Inc. | Systems and methods for lte operation in unlicensed bands |
WO2016163032A1 (ja) * | 2015-04-10 | 2016-10-13 | 富士通株式会社 | 無線通信システム、基地局、移動局および処理方法 |
CN113055144B (zh) * | 2015-05-15 | 2022-12-06 | 华为技术有限公司 | 通信装置及方法 |
US10079662B2 (en) | 2015-05-15 | 2018-09-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Communicating a transport block in a wireless network |
US10164747B2 (en) * | 2015-05-29 | 2018-12-25 | Samsung Electronics Co., Ltd. | Method and apparatus for operating MIMO measurement reference signals and feedback |
CN106301730B (zh) * | 2015-06-11 | 2019-09-20 | 华为技术有限公司 | 基于子帧偏移的载波聚合方法和基站 |
EP3309990B1 (en) * | 2015-06-11 | 2021-01-27 | LG Electronics Inc. | Reference signal configuration method for v2v communication in wireless communication system, and apparatus therefor |
US11202183B2 (en) * | 2015-06-25 | 2021-12-14 | Qualcomm Incorporated | Retuning for enhanced machine type communication |
JP6101311B2 (ja) * | 2015-06-26 | 2017-03-22 | 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 |
US10104568B2 (en) * | 2015-06-30 | 2018-10-16 | Qualcomm Incorporated | Periodic channel state information reporting for enhanced carrier aggregation |
US11228925B2 (en) | 2015-07-01 | 2022-01-18 | Comcast Cable Communications, Llc | Providing utilization information for intelligent selection of operating parameters of a wireless access point |
CN106341890B (zh) * | 2015-07-08 | 2019-09-17 | 电信科学技术研究院 | 一种物理信道传输方法及设备 |
GB2540628A (en) * | 2015-07-24 | 2017-01-25 | Fujitsu Ltd | Control messages in wireless communication |
US20170034723A1 (en) * | 2015-07-30 | 2017-02-02 | Qualcomm Incorporated | Managing Tune Away During An Ongoing Voice Call |
US9930498B2 (en) * | 2015-07-31 | 2018-03-27 | Qualcomm Incorporated | Techniques for multimedia broadcast multicast service transmissions in unlicensed spectrum |
CN107926014B (zh) | 2015-08-21 | 2022-07-26 | 株式会社Ntt都科摩 | 用户终端、无线基站以及无线通信方法 |
PL3251240T3 (pl) | 2015-08-26 | 2019-02-28 | Ericsson Telefon Ab L M | Sygnalizacja po łączu w górę dla podwójnej dołączalności |
CA2996405C (en) * | 2015-08-31 | 2024-01-16 | Ntt Docomo, Inc. | User terminal, radio base station and radio communication method |
US9961576B2 (en) | 2015-10-15 | 2018-05-01 | Comcast Cable Communications, Llc | Wi-Fi radio health score |
MX2021011298A (es) | 2015-11-04 | 2022-06-03 | Interdigital Patent Holdings Inc | Metodos y procedimientos para la operacion de sistemas de operacion a largo plazo (lte) de banda estrecha. |
US10123347B2 (en) * | 2015-12-04 | 2018-11-06 | Qualcomm Incorporated | Method and apparatus for decoupling uplink latency using common uplink burst in TDD subframe structure |
US10165564B2 (en) * | 2016-01-28 | 2018-12-25 | Sharp Kabushiki Kaisha | Systems and methods for association timing |
US10820318B2 (en) | 2016-02-29 | 2020-10-27 | Ntt Docomo, Inc. | User terminal, radio base station and radio communication method based upon downlink control in current subframe |
US10492213B2 (en) | 2016-03-02 | 2019-11-26 | Samsung Electronics Co., Ltd. | Method and device for transmitting, by terminal, uplink control information in communication system |
WO2017157762A1 (en) | 2016-03-15 | 2017-09-21 | Sony Corporation | Infrastructure equipment, communications devices and methods |
TW202203678A (zh) * | 2016-03-30 | 2022-01-16 | 美商內數位專利控股公司 | 無線傳輸/接收單元及由其所執行的方法 |
WO2017173388A1 (en) * | 2016-04-01 | 2017-10-05 | Huawei Technologies Co., Ltd. | System and method for srs switching, transmission, and enhancements |
KR102003509B1 (ko) * | 2016-04-01 | 2019-07-24 | 엘지전자 주식회사 | 무선 통신 시스템에서 사이드링크 스케줄링을 위한 하향링크 제어 정보 전송 방법 및 상기 방법을 이용하는 단말 |
CN113365237B (zh) | 2016-04-01 | 2022-09-16 | 华为技术有限公司 | 上行信号在多载波间传输的方法、用户设备、基站及*** |
CN107295678B (zh) * | 2016-04-01 | 2022-05-13 | 夏普株式会社 | 基站、用户设备和相关方法 |
GB2548902A (en) * | 2016-04-01 | 2017-10-04 | Tcl Communication Ltd | Cellular communication system devices and methods |
US11395325B2 (en) | 2016-04-01 | 2022-07-19 | Lg Electronics Inc. | Method for transmitting downlink control information for sidelink scheduling in wireless communication system and terminal using same |
US10791571B2 (en) * | 2016-04-26 | 2020-09-29 | Lg Electronics Inc. | Downlink signal receiving method and user equipment, and downlink signal transmission method and base station |
WO2017194829A1 (en) * | 2016-05-12 | 2017-11-16 | Nokia Technologies Oy | Ue reported srs switching capability |
US10455558B2 (en) | 2016-05-13 | 2019-10-22 | Qualcomm Incorporated | Handling for interruption due to carrier switching and carrier switching capability indication |
CN111585715B (zh) * | 2016-05-14 | 2024-05-14 | 荣耀终端有限公司 | 一种无线通信中的方法和装置 |
US10588141B2 (en) * | 2016-06-29 | 2020-03-10 | Qualcomm Incorporated | Multiple antennas and interruption time values for sounding reference signal (SRS) switching |
WO2018006311A1 (en) * | 2016-07-07 | 2018-01-11 | Qualcomm Incorporated | Processing relaxation for aperiodic csi-rs |
GB2552689A (en) | 2016-08-03 | 2018-02-07 | Nec Corp | Communication system |
KR20180017893A (ko) * | 2016-08-11 | 2018-02-21 | 남정길 | V2x를 위한 준영구적 스케줄링 방법 및 장치 |
US10631329B2 (en) * | 2016-08-12 | 2020-04-21 | Qualcomm Incorporated | Non-coherent joint transmission techniques |
US10122521B2 (en) * | 2016-09-08 | 2018-11-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Network node of a time division duplex system, and arrangement, method, and computer program therefor |
JP7096156B2 (ja) * | 2016-09-16 | 2022-07-05 | 株式会社Nttドコモ | 端末、無線通信方法及びシステム |
WO2018058485A1 (zh) * | 2016-09-29 | 2018-04-05 | 华为技术有限公司 | 下行控制信息监听、发送、接收方法及装置 |
KR102218369B1 (ko) * | 2016-10-11 | 2021-02-22 | 텔레호낙티에볼라게트 엘엠 에릭슨(피유비엘) | Srs 캐리어 기반 스위칭과 연관된 인터럽션들을 제어하기 위해 랜덤 액세스 구성을 적응시키기 위한 방법들 및 장치들 |
CN109923819B (zh) * | 2016-11-02 | 2023-08-22 | 交互数字专利控股公司 | 接收机带宽适配 |
US10299272B2 (en) * | 2016-11-04 | 2019-05-21 | Nokia Solutions And Networks Oy | Switching carrier frequency while user equipment is in off cycle |
WO2018085029A1 (en) * | 2016-11-07 | 2018-05-11 | Intel IP Corporation | Srs switching to a target tdd-cc in a carrier aggegation based wireless communications system |
US11381435B2 (en) * | 2016-11-11 | 2022-07-05 | Qualcomm Incorporated | Configuration for data and reference signal transmissions with shortened transmission time intervals |
RU2760210C2 (ru) * | 2016-12-28 | 2021-11-22 | Нтт Докомо, Инк. | Пользовательский терминал и способ радиосвязи |
US11864038B2 (en) | 2017-03-22 | 2024-01-02 | Samsung Electronics Co., Ltd. | Method and user equipment for performing initial beam alignment during random access (RACH) procedure |
CN108632986B (zh) * | 2017-03-24 | 2020-08-14 | 华为技术有限公司 | 一种同步方法及装置 |
RU2019137555A (ru) * | 2017-05-03 | 2021-05-24 | Идак Холдингз, Инк. | Способы, системы и устройство для передачи информации управления восходящей линии связи |
US10554363B2 (en) | 2017-05-04 | 2020-02-04 | At&T Intellectual Property I, L.P. | Facilitating incremental downlink control information design to support downlink control information scheduling |
US10368350B2 (en) | 2017-05-26 | 2019-07-30 | At&T Intellectual Property I, L.P. | Concurrent mini-slot based and slot based transmissions to a single device |
CN109041228B (zh) * | 2017-06-12 | 2021-03-12 | 维沃移动通信有限公司 | 信息传输方法、基站、移动终端及计算机可读存储介质 |
US10271340B1 (en) * | 2017-07-11 | 2019-04-23 | Sprint Spectrum L.P. | Dynamic offloading of one or more UEs to a different carrier in response to a threshold high number of UEs being served with TTI bundling |
CN110870365B (zh) * | 2017-07-28 | 2023-07-04 | 松下电器(美国)知识产权公司 | 通信装置和通信方法 |
WO2019024101A1 (zh) * | 2017-08-04 | 2019-02-07 | Oppo广东移动通信有限公司 | 无线通信方法和终端设备 |
US11652522B2 (en) | 2017-08-11 | 2023-05-16 | Qualcomm Incorporated | Methods and apparatus for SRS antenna switching in carrier aggregation |
WO2019033118A1 (en) * | 2017-08-11 | 2019-02-14 | Intel IP Corporation | BINDING QUALITY MANAGEMENT AND THE USE OF PARTIAL SUB-FRAMES IN WIRELESS TELECOMMUNICATION NETWORKS |
CA3074301C (en) * | 2017-09-07 | 2021-05-04 | Ofinno, Llc | Uplink beam management |
US10123322B1 (en) | 2017-09-18 | 2018-11-06 | Qualcomm Incorporated | Transmission of beam switch commands through control channel signaling |
US10314012B2 (en) * | 2017-09-22 | 2019-06-04 | Qualcomm Incorporated | Carrier selection for position measurement |
US11831436B2 (en) * | 2017-09-28 | 2023-11-28 | Comcast Cable Communications, Llc | HARQ feedback for grant-free transmission |
CN109698739B (zh) * | 2017-10-23 | 2022-07-22 | 华为技术有限公司 | 一种信号配置方法及相关设备 |
CN109756295B (zh) * | 2017-11-02 | 2024-04-12 | 华为技术有限公司 | 一种通信方法及装置 |
US10764896B2 (en) * | 2017-11-08 | 2020-09-01 | Samsung Electronics Co., Ltd. | Method and apparatus for beam management in the unlicensed spectrum |
CN109788552A (zh) * | 2017-11-10 | 2019-05-21 | 维沃移动通信有限公司 | 一种载波配置方法、用户终端和网络侧设备 |
US11323227B2 (en) * | 2017-11-17 | 2022-05-03 | Qualcomm Incorporated | Multiplexing of physical uplink shared channel (PUSCH) and physical uplink control channel (PUCCH) in uplink short burst transmission |
US10506621B2 (en) * | 2017-11-30 | 2019-12-10 | Qualcomm Incorporated | Uplink sharing in a multiple radio access technology environment |
ES2929855T3 (es) * | 2018-01-09 | 2022-12-02 | Beijing Xiaomi Mobile Software Co Ltd | Procedimientos de capa física y de MAC en un dispositivo inalámbrico |
CN110035546B (zh) * | 2018-01-12 | 2020-07-28 | 维沃移动通信有限公司 | 一种传输方法、移动终端及网络设备 |
US11032051B2 (en) * | 2018-01-12 | 2021-06-08 | Mediatek Singapore Pte. Ltd. | Method and apparatus for reducing uplink overhead in mobile communications |
KR20200117983A (ko) * | 2018-02-08 | 2020-10-14 | 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 | 정보 전송 방법, 정보 수신 방법, 단말 기기 및 네트워크 기기 |
CN110139242B (zh) * | 2018-02-09 | 2021-03-05 | 电信科学技术研究院有限公司 | 一种数据传输方法、装置、设备及计算机可读存储介质 |
CN110351040B (zh) * | 2018-04-03 | 2020-08-14 | 维沃移动通信有限公司 | 探测参考信号传输、配置方法、用户设备及网络侧设备 |
CN111525984B (zh) * | 2018-04-04 | 2021-11-30 | Oppo广东移动通信有限公司 | 上行控制信息的传输方法及相关产品 |
US11212828B2 (en) * | 2018-04-05 | 2021-12-28 | Qualcomm Incorporated | Appending an on-demand grant to a semi-persistent scheduling (SPS) grant |
US11477818B2 (en) * | 2018-04-06 | 2022-10-18 | Nokia Technologies Oy | Uplink bandwidth part switching on new radio unlicensed |
US11490434B2 (en) * | 2018-06-25 | 2022-11-01 | Qualcomm Incorporated | Dual connectivity transmission techniques |
CN112740592A (zh) | 2018-08-07 | 2021-04-30 | Idac控股公司 | 用于harq增强的方法和装置 |
CN111130721B (zh) * | 2018-10-31 | 2022-06-14 | 华为技术有限公司 | 数据传输方法和装置 |
CN116996951A (zh) * | 2018-11-19 | 2023-11-03 | 华为技术有限公司 | 一种上行链路切换的方法、通信装置和通信*** |
CN110536434A (zh) * | 2019-01-21 | 2019-12-03 | 中兴通讯股份有限公司 | 信息发送、接收方法、装置、基站、终端及通信*** |
US11812483B2 (en) * | 2019-02-12 | 2023-11-07 | Qualcomm Incorporated | Support of proprietary features in wireless communications networks |
AU2020221754A1 (en) * | 2019-02-15 | 2021-08-26 | Qualcomm Incorporated | Positioning based on sounding reference signal (SRS) carrier switching framework |
CN109819491B (zh) * | 2019-03-21 | 2021-07-06 | 创新维度科技(北京)有限公司 | 切换控制方法、基站和存储介质 |
WO2021026802A1 (en) * | 2019-08-14 | 2021-02-18 | Qualcomm Incorporated | Timing advance adjustment for downlink carrier aggregation |
WO2021046666A1 (en) * | 2019-09-09 | 2021-03-18 | Qualcomm Incorporated | Uplink transmission timing patterns |
US20220386337A1 (en) * | 2019-11-01 | 2022-12-01 | Chenxi HAO | Uplink carrier switching for wireless devices |
US11284467B1 (en) * | 2020-01-13 | 2022-03-22 | Sprint Spectrum L.P. | Controlled transition of uplink user-plane in dual-connectivity service |
EP4104371A1 (en) * | 2020-02-14 | 2022-12-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods supporting fast-switched uplink transmission across carriers |
WO2021199387A1 (ja) * | 2020-04-01 | 2021-10-07 | 株式会社Nttドコモ | 端末 |
CN111901878A (zh) | 2020-05-20 | 2020-11-06 | 中兴通讯股份有限公司 | 上行信号传输方法、装置、通信节点及存储介质 |
US20230208576A1 (en) * | 2020-07-13 | 2023-06-29 | Qualcomm Incorporated | Frame structures for uplink carrier aggregation of two time division duplex carriers |
CN115804140A (zh) * | 2020-07-14 | 2023-03-14 | 高通股份有限公司 | Ul tdm载波聚合 |
WO2022016372A1 (en) * | 2020-07-21 | 2022-01-27 | Qualcomm Incorporated | Methods and apparatus for switching period locations |
CN114007263A (zh) * | 2020-07-27 | 2022-02-01 | 华为技术有限公司 | 一种信息传输方法和通信装置 |
CN116158150A (zh) * | 2020-08-05 | 2023-05-23 | 苹果公司 | 用于无线设备中的pdcch监测的基站配置的***和方法 |
CN114828240A (zh) * | 2021-01-27 | 2022-07-29 | 华为技术有限公司 | 载波切换方法及装置 |
WO2022261942A1 (en) * | 2021-06-18 | 2022-12-22 | Nec Corporation | Method, device and computer storage medium of communication |
WO2023067984A1 (ja) * | 2021-10-19 | 2023-04-27 | 株式会社Nttドコモ | 端末及び通信方法 |
CN118104293A (zh) * | 2021-10-20 | 2024-05-28 | 高通股份有限公司 | 针对上行链路传输切换的切换配置 |
WO2024019903A1 (en) * | 2022-07-20 | 2024-01-25 | Apple Inc. | Managing uplink transmit switching with multiple timing advance groups |
Family Cites Families (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6549784B1 (en) * | 1998-12-28 | 2003-04-15 | At&T Corp. | Method and apparatus for implementing measurement based dynamic frequency hopping in wireless communication systems |
US8537760B2 (en) * | 2004-12-17 | 2013-09-17 | Samsung Electronics Co., Ltd | Method and system for dynamic hybrid multiple access in an OFDM-based wireless network |
EP2229747A1 (en) | 2008-01-07 | 2010-09-22 | Nokia Corporation | Method, apparatus and computer program to map a downlink resource to a related uplink transmission |
US8699467B2 (en) * | 2008-03-25 | 2014-04-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Anchor carrier selection in multi-carrier wireless network |
EP2257946A1 (en) * | 2008-03-31 | 2010-12-08 | Hewlett-Packard Development Company, L.P. | Using a passive fuse as a current sense element in an electronic fuse circuit |
US9320039B2 (en) * | 2008-10-31 | 2016-04-19 | Unwired Planet, Llc | Method and arrangement for user equipment switching between carriers in different frequency bands |
CN101742563B (zh) * | 2008-11-07 | 2012-12-19 | 电信科学技术研究院 | 一种实现载波负载均衡的方法、装置和*** |
CN101772078A (zh) * | 2008-12-31 | 2010-07-07 | 大唐移动通信设备有限公司 | 一种负载控制方法及装置 |
KR20100073992A (ko) * | 2008-12-23 | 2010-07-01 | 엘지전자 주식회사 | 반송파 집성 환경에서의 상향링크 전송 |
CN101790200B (zh) * | 2009-01-23 | 2013-04-24 | 华为技术有限公司 | 上行载频管理方法、设备和*** |
CN102349329A (zh) * | 2009-03-12 | 2012-02-08 | 交互数字专利控股公司 | 用于执行特定于分量载波的重配置的方法和设备 |
US8620334B2 (en) | 2009-03-13 | 2013-12-31 | Interdigital Patent Holdings, Inc. | Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications |
US9137764B2 (en) * | 2009-03-17 | 2015-09-15 | Htc Corporation | Method of managing timing alignment functionality for multiple component carriers and related communication device |
JP5555312B2 (ja) * | 2009-05-08 | 2014-07-23 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 動的なキャリアモードの切り替えのための無線通信システムにおける方法および構成 |
KR101119119B1 (ko) * | 2009-06-08 | 2012-03-16 | 엘지전자 주식회사 | 반송파 집성을 이용한 통신 방법 및 이를 위한 장치 |
US8288077B2 (en) * | 2009-07-27 | 2012-10-16 | Sumitomo Chemical Company, Limited | Chemically amplified resist composition and salt employed therein |
US8498273B2 (en) * | 2009-08-06 | 2013-07-30 | Telefonaktiebolaget L M Ericsson (Publ) | Management of uplink resources in multi-carrier CDMA system |
EP2484028B1 (en) | 2009-09-30 | 2023-02-01 | LG Electronics Inc. | Apparatus and method for transmitting uplink control information |
US8964536B2 (en) | 2009-10-05 | 2015-02-24 | Qualcomm Incorporated | Apparatus and method for dynamic load balancing in a multi-carrier wireless communication system |
CN102014476B (zh) * | 2009-10-10 | 2013-09-04 | 电信科学技术研究院 | 上行同步方法、***和设备 |
US9584290B2 (en) * | 2009-12-08 | 2017-02-28 | Qualcomm Incorporated | Multiple carrier activation/deactivation in wireless communications |
CN102118860B (zh) * | 2009-12-31 | 2014-11-05 | 中兴通讯股份有限公司 | 一种双工通信方法、终端调度方法及*** |
US9426765B2 (en) * | 2010-01-11 | 2016-08-23 | Acer Incorporated | Method of handling uplink synchronization and related communication device |
US9237555B2 (en) * | 2010-05-17 | 2016-01-12 | Lg Electronics Inc. | Method and device for configuring a carrier indication field for a multi-carrier |
US9326211B2 (en) * | 2010-06-10 | 2016-04-26 | Interdigital Patent Holdings, Inc. | Reconfiguration and handover procedures for fuzzy cells |
US8741800B2 (en) * | 2010-07-22 | 2014-06-03 | Uchicago Argonne, Llc | Hydrothermal performance of catalyst supports |
US9059756B2 (en) | 2010-11-09 | 2015-06-16 | Qualcomm Incorporated | Using precoding vector switching in uplink shared channel |
US9294240B2 (en) | 2011-02-25 | 2016-03-22 | Qualcomm Incorporated | Multi-carrier operations with fast frequency hopping |
US9137804B2 (en) * | 2011-06-21 | 2015-09-15 | Mediatek Inc. | Systems and methods for different TDD configurations in carrier aggregation |
FR2977753B1 (fr) * | 2011-07-06 | 2013-09-27 | Cassidian | Gestion de canaux frequentiels de communication asymetriques dans un systeme de radiocommunications |
US20130010659A1 (en) * | 2011-07-08 | 2013-01-10 | Qualcomm Incorporated | Sounding reference signals in asymmetric carrier aggregation |
US9515808B2 (en) * | 2011-07-26 | 2016-12-06 | Qualcomm Incorporated | Transmission of control information in a wireless network with carrier aggregation |
US9277398B2 (en) * | 2011-08-22 | 2016-03-01 | Sharp Kabushiki Kaisha | User equipment capability signaling |
CN102355733B (zh) | 2011-09-30 | 2017-09-26 | 中兴通讯股份有限公司 | 一种物理上行控制信道的发送方法和用户设备 |
KR101920496B1 (ko) * | 2011-11-25 | 2018-11-21 | 애플 인크. | 인터밴드 tdd 전송 방식에서 사용자 단말의 전송 모드 정보를 송수신하는 방법 및 장치 |
JP2016040855A (ja) | 2013-01-16 | 2016-03-24 | シャープ株式会社 | 無線通信システム、基地局装置、端末装置、無線通信方法および集積回路 |
US9642140B2 (en) * | 2013-06-18 | 2017-05-02 | Samsung Electronics Co., Ltd. | Methods of UL TDM for inter-enodeb carrier aggregation |
-
2014
- 2014-06-13 US US14/304,459 patent/US9642140B2/en active Active
- 2014-06-18 CN CN201811307726.4A patent/CN109327300A/zh active Pending
- 2014-06-18 KR KR1020167001426A patent/KR102225403B1/ko active IP Right Grant
- 2014-06-18 JP JP2016521201A patent/JP6449264B2/ja active Active
- 2014-06-18 EP EP22159473.2A patent/EP4030674A1/en active Pending
- 2014-06-18 EP EP20204663.7A patent/EP3796590B1/en active Active
- 2014-06-18 WO PCT/KR2014/005355 patent/WO2014204202A1/en active Application Filing
- 2014-06-18 CN CN201480035141.5A patent/CN105340196B/zh active Active
- 2014-06-18 EP EP14814496.7A patent/EP3011689B1/en active Active
-
2017
- 2017-05-01 US US15/583,560 patent/US10349410B2/en active Active
-
2018
- 2018-12-05 JP JP2018228107A patent/JP6595076B2/ja active Active
-
2019
- 2019-07-08 US US16/505,538 patent/US11595954B2/en active Active
- 2019-07-08 US US16/505,550 patent/US11076405B2/en active Active
- 2019-09-25 JP JP2019174267A patent/JP6873204B2/ja active Active
-
2021
- 2021-06-30 US US17/305,156 patent/US11678315B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN105340196A (zh) | 2016-02-17 |
CN105340196B (zh) | 2018-11-30 |
KR20160021288A (ko) | 2016-02-24 |
KR102225403B1 (ko) | 2021-03-10 |
JP2019037006A (ja) | 2019-03-07 |
EP4030674A1 (en) | 2022-07-20 |
JP6595076B2 (ja) | 2019-10-23 |
US20140369242A1 (en) | 2014-12-18 |
US9642140B2 (en) | 2017-05-02 |
JP2016524881A (ja) | 2016-08-18 |
JP6449264B2 (ja) | 2019-01-09 |
EP3796590A1 (en) | 2021-03-24 |
US11076405B2 (en) | 2021-07-27 |
CN109327300A (zh) | 2019-02-12 |
US11595954B2 (en) | 2023-02-28 |
EP3011689A1 (en) | 2016-04-27 |
US20190335462A1 (en) | 2019-10-31 |
US10349410B2 (en) | 2019-07-09 |
US20170303283A1 (en) | 2017-10-19 |
US11678315B2 (en) | 2023-06-13 |
WO2014204202A1 (en) | 2014-12-24 |
JP2019216481A (ja) | 2019-12-19 |
EP3796590B1 (en) | 2022-03-09 |
US20190335463A1 (en) | 2019-10-31 |
EP3011689B1 (en) | 2020-12-09 |
US20210329635A1 (en) | 2021-10-21 |
EP3011689A4 (en) | 2017-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6873204B2 (ja) | Eノードb間のキャリアアグリゲーションのためのul tdmの方法 | |
JP6456471B2 (ja) | 非兔許帯域を支援する無線接続システムにおいて伝送機会区間を設定する方法及び装置 | |
US10841117B2 (en) | Method for performing feedback by terminal in wireless communication system and apparatus therefor | |
US9525537B2 (en) | Method of and apparatus for informing dynamic uplink and downlink configuration in heterogeneous network | |
US10862556B2 (en) | Terminal device, base station device, communication method, and integrated circuit | |
US10681502B2 (en) | Methods, user equipment, and base station for receiving and transmitting single cell-point to multipoint (SC-PTM) data | |
JP2018537024A (ja) | レイテンシ低減を伴うフレキシブル時分割複信(tdd)サブフレーム構造 | |
US10582367B2 (en) | Method for managing uplink transmission resource in wireless communication system, and apparatus therefor | |
WO2014116078A1 (ko) | 무선 통신 시스템에서 단말의 통신 방법 및 장치 | |
US10411774B2 (en) | Terminal device, base station device, communication method, and integrated circuit using physical downlink shared channel transmission for efficient communication | |
US20180191413A1 (en) | Terminal device, base station device, communication method, and integrated circuit | |
EP3334233B1 (en) | Terminal device, communication method, and integrated circuit | |
US10492219B2 (en) | Method for transmitting and receiving signal for device-to-device communication in wireless communication system and device therefor | |
US9338782B2 (en) | Method and apparatus for receiving data using extension carrier in wireless access system | |
AU2016306316B2 (en) | Terminal device, communication method, and integrated circuit | |
US20230354374A1 (en) | Sidelink Control Information Communication |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190925 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20201124 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210224 |
|
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: 20210322 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210420 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6873204 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |