ES2743415T3 - Agregación de portadoras FDD-TDD simplificada - Google Patents
Agregación de portadoras FDD-TDD simplificada Download PDFInfo
- Publication number
- ES2743415T3 ES2743415T3 ES14783962T ES14783962T ES2743415T3 ES 2743415 T3 ES2743415 T3 ES 2743415T3 ES 14783962 T ES14783962 T ES 14783962T ES 14783962 T ES14783962 T ES 14783962T ES 2743415 T3 ES2743415 T3 ES 2743415T3
- Authority
- ES
- Spain
- Prior art keywords
- subframe configuration
- fdd
- component carrier
- reference subframe
- tdd
- 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
- 230000002776 aggregation Effects 0.000 title description 41
- 238000004220 aggregation Methods 0.000 title description 41
- 238000004891 communication Methods 0.000 claims abstract description 155
- 230000006854 communication Effects 0.000 claims abstract description 155
- 238000000034 method Methods 0.000 claims abstract description 142
- 239000000969 carrier Substances 0.000 claims description 35
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 claims description 4
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 claims description 4
- 238000004590 computer program Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 61
- 238000013459 approach Methods 0.000 description 32
- 238000005516 engineering process Methods 0.000 description 29
- 230000006870 function Effects 0.000 description 23
- 230000000875 corresponding effect Effects 0.000 description 19
- 239000010410 layer Substances 0.000 description 13
- 208000029108 46,XY sex reversal 8 Diseases 0.000 description 12
- 208000017227 ADan amyloidosis Diseases 0.000 description 12
- 201000000194 ITM2B-related cerebral amyloid angiopathy 2 Diseases 0.000 description 12
- 230000008569 process Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 6
- 238000001228 spectrum Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000003550 marker Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 230000011664 signaling Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000006249 magnetic particle Substances 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
- H04B7/2656—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for structure of frame, burst
-
- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Bidirectional Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361883174P | 2013-09-26 | 2013-09-26 | |
| US14/495,619 US9584284B2 (en) | 2013-09-26 | 2014-09-24 | Simplified FDD-TDD carrier aggregation |
| PCT/US2014/057416 WO2015048262A1 (en) | 2013-09-26 | 2014-09-25 | Simplified fdd-tdd carrier aggregation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2743415T3 true ES2743415T3 (es) | 2020-02-19 |
Family
ID=52690863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES14783962T Active ES2743415T3 (es) | 2013-09-26 | 2014-09-25 | Agregación de portadoras FDD-TDD simplificada |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US9584284B2 (enExample) |
| EP (1) | EP3050224B1 (enExample) |
| JP (1) | JP6208337B2 (enExample) |
| KR (1) | KR101802852B1 (enExample) |
| CN (1) | CN105580293B (enExample) |
| BR (1) | BR112016006571B8 (enExample) |
| CA (1) | CA2922189C (enExample) |
| ES (1) | ES2743415T3 (enExample) |
| HU (1) | HUE044228T2 (enExample) |
| WO (1) | WO2015048262A1 (enExample) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102291218B (zh) * | 2010-06-21 | 2016-06-15 | 夏普株式会社 | 信道状态信息反馈资源分配方法和信道状态信息反馈方法 |
| WO2015058405A1 (zh) * | 2013-10-25 | 2015-04-30 | 华为终端有限公司 | 通信方法、基站和用户设备 |
| KR20150074494A (ko) | 2013-12-24 | 2015-07-02 | 주식회사 아이티엘 | Ｔｄｄ-ｆｄｄ 반송파 집성을 위한 소프트버퍼 제어 방법 및 그 장치 |
| US9560649B1 (en) * | 2014-03-13 | 2017-01-31 | Sprint Spectrum L.P. | Method of allocating communication resources to a wireless device in a wireless communication network |
| KR102163635B1 (ko) | 2014-03-21 | 2020-10-08 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Ｔｄｄ-ｆｄｄ ｃａ를 고려한 ｔｐｃ 명령 타이밍 제어 방법 및 그 장치 |
| EP3633908B1 (en) * | 2014-12-23 | 2021-08-11 | LG Electronics Inc. | Method for reporting channel state information in wireless access system supporting unlicensed bands, and apparatus supporting same |
| CN106160972B (zh) * | 2015-04-07 | 2019-11-08 | 电信科学技术研究院 | 一种传输配置方法及其设备 |
| US11218253B2 (en) * | 2015-11-04 | 2022-01-04 | Interdigital Patent Holdings, Inc. | Methods and procedures for narrowband LTE operation |
| WO2017130499A1 (ja) | 2016-01-26 | 2017-08-03 | ソニー株式会社 | 装置及び方法 |
| CN106412989B (zh) * | 2016-09-29 | 2019-12-17 | 上海华为技术有限公司 | 一种协同调度的方法及基站 |
| US10432380B2 (en) * | 2016-10-31 | 2019-10-01 | Verizon Patent And Licensing Inc. | Dynamically configurable hybrid automatic repeat request (HARQ) configuration |
| CN108134682B (zh) * | 2016-12-01 | 2020-08-04 | 诸暨市元畅信息技术咨询服务部 | 全双工配置方法及装置 |
| US10342021B1 (en) * | 2016-12-02 | 2019-07-02 | Sprint Spectrum L.P. | Minimizing interference in wireless networks |
| CN120263356A (zh) | 2017-05-03 | 2025-07-04 | 交互数字专利控股公司 | Wtru以及由wtru实施的方法 |
| US11012141B1 (en) | 2017-06-09 | 2021-05-18 | Sprint Spectrum L.P. | Systems and methods for selecting a donor for a relay wireless device |
| US10693698B2 (en) * | 2017-06-21 | 2020-06-23 | Qualcomm Incorporated | Techniques for carrier sharing between radio access technologies |
| US10720961B2 (en) * | 2018-04-03 | 2020-07-21 | Cisco Technology, Inc. | Digital echo cancellation with single feedback |
| US10827440B2 (en) | 2018-11-02 | 2020-11-03 | Qualcomm Incorporated | Indication of potential NR UL transmission in NE-DC |
| US11888787B2 (en) * | 2019-11-22 | 2024-01-30 | Huawei Technologies Co., Ltd. | Frame structures for wireless communication |
| US12028881B2 (en) * | 2020-04-10 | 2024-07-02 | Qualcomm Incorporated | Bandwidth part switching techniques for wireless communications systems |
| CN116546481B (zh) * | 2022-01-26 | 2025-10-28 | 中国联合网络通信集团有限公司 | 配置信息上报方法、装置、移动终端及存储介质 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101741710B (zh) * | 2008-11-04 | 2011-12-07 | 电信科学技术研究院 | 一种tdd系统载波聚合的上下行配置和接收方法 |
| CN102118801B (zh) * | 2011-03-31 | 2013-07-24 | 电信科学技术研究院 | 多载波聚合系统中的上行传输方法和设备 |
| CN102255718B (zh) * | 2011-07-11 | 2013-09-11 | 电信科学技术研究院 | 一种载波聚合系统中的数据传输方法及装置 |
| CN103580830B (zh) * | 2012-07-18 | 2018-11-27 | 北京三星通信技术研究有限公司 | 一种发送harq-ack反馈信息的方法 |
| KR102094287B1 (ko) * | 2012-07-25 | 2020-03-31 | 삼성전자 주식회사 | 셀 내의 주파수 집적 시스템에서 제어 채널 전송 방법 및 장치 |
| US10237020B2 (en) * | 2013-07-19 | 2019-03-19 | Sharp Kabushiki Kaisha | Systems and methods for carrier aggregation |
| US9386602B2 (en) * | 2013-09-20 | 2016-07-05 | Blackberry Limited | Method and system for HARQ operation and scheduling in joint TDD and FDD carrier aggregation |
-
2014
- 2014-09-24 US US14/495,619 patent/US9584284B2/en active Active
- 2014-09-25 KR KR1020167010734A patent/KR101802852B1/ko active Active
- 2014-09-25 HU HUE14783962 patent/HUE044228T2/hu unknown
- 2014-09-25 JP JP2016516878A patent/JP6208337B2/ja active Active
- 2014-09-25 CA CA2922189A patent/CA2922189C/en active Active
- 2014-09-25 EP EP14783962.5A patent/EP3050224B1/en active Active
- 2014-09-25 CN CN201480052734.2A patent/CN105580293B/zh active Active
- 2014-09-25 WO PCT/US2014/057416 patent/WO2015048262A1/en not_active Ceased
- 2014-09-25 BR BR112016006571A patent/BR112016006571B8/pt active IP Right Grant
- 2014-09-25 ES ES14783962T patent/ES2743415T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR101802852B1 (ko) | 2017-11-29 |
| BR112016006571B1 (pt) | 2023-01-31 |
| EP3050224A1 (en) | 2016-08-03 |
| US9584284B2 (en) | 2017-02-28 |
| BR112016006571A2 (pt) | 2017-08-01 |
| CN105580293B (zh) | 2019-11-22 |
| CN105580293A (zh) | 2016-05-11 |
| HUE044228T2 (hu) | 2019-10-28 |
| KR20160064152A (ko) | 2016-06-07 |
| CA2922189C (en) | 2018-06-19 |
| JP6208337B2 (ja) | 2017-10-04 |
| EP3050224B1 (en) | 2019-05-29 |
| US20150085718A1 (en) | 2015-03-26 |
| WO2015048262A1 (en) | 2015-04-02 |
| JP2016536829A (ja) | 2016-11-24 |
| BR112016006571B8 (pt) | 2023-02-14 |
| CA2922189A1 (en) | 2015-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2743415T3 (es) | Agregación de portadoras FDD-TDD simplificada | |
| JP7026732B2 (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 | |
| JP6884896B2 (ja) | 低減された送信時間間隔のためのハイブリッド自動再送要求タイミング | |
| US10721743B2 (en) | Physical uplink control management in LTE/LTE-A systems with unlicensed spectrum | |
| KR102248723B1 (ko) | 공통 harq 프로세스들 | |
| KR101980674B1 (ko) | 시간 분할 듀플렉싱에서의 낮은 레이턴시 | |
| KR102313331B1 (ko) | Fdd-tdd 캐리어 어그리게이션을 위한 감소된 지연 harq 프로세스 타임라인 | |
| TWI813256B (zh) | 動態分時雙工 | |
| EP3066779B1 (en) | Soft buffer management | |
| JP6359564B2 (ja) | Ｔｄｄ適応に関するハイブリッド再構成方法および装置 | |
| BR112016017265B1 (pt) | Método e aparelho para comunicação sem fio, e memória legível por computador | |
| KR20150140326A (ko) | Ｔｄｄ 무선 통신 시스템에서의 간섭 소거/억제 | |
| JP2017520988A (ja) | 多重接続性ワイヤレス通信において電力ヘッドルームを報告するための技法 | |
| CN107925555B (zh) | 具有延迟减小的灵活时分双工子帧结构 | |
| KR20180012763A (ko) | 제어 및 데이터 채널들 상에서의 업링크 제어 정보에 대한 사이클릭 리던던시 체크 | |
| CN113273307B (zh) | 用于双连接性的单发送器切换 | |
| WO2014153688A1 (en) | Harq timing design for reconfiguration boundary in eimta | |
| WO2014113902A1 (en) | Uci shift and new pusch timing to combat dl-ul interference in eimta |