JP6786612B2 - 複数の可能な送信時間間隔でワイヤレスシステムにおける制御チャネルシグナリング技法 - Google Patents
複数の可能な送信時間間隔でワイヤレスシステムにおける制御チャネルシグナリング技法 Download PDFInfo
- Publication number
- JP6786612B2 JP6786612B2 JP2018540110A JP2018540110A JP6786612B2 JP 6786612 B2 JP6786612 B2 JP 6786612B2 JP 2018540110 A JP2018540110 A JP 2018540110A JP 2018540110 A JP2018540110 A JP 2018540110A JP 6786612 B2 JP6786612 B2 JP 6786612B2
- Authority
- JP
- Japan
- Prior art keywords
- tti
- search space
- control information
- slot
- dci
- 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
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
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662290899P | 2016-02-03 | 2016-02-03 | |
| US62/290,899 | 2016-02-03 | ||
| US15/356,966 | 2016-11-21 | ||
| US15/356,966 US10855417B2 (en) | 2016-02-03 | 2016-11-21 | Control channel signaling techniques in wireless systems with multiple possible transmission time intervals |
| PCT/US2016/063232 WO2017136021A1 (en) | 2016-02-03 | 2016-11-22 | Control channel signaling techniques in wireless systems with multiple possible transmission time intervals |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019506077A JP2019506077A (ja) | 2019-02-28 |
| JP2019506077A5 JP2019506077A5 (enExample) | 2019-12-12 |
| JP6786612B2 true JP6786612B2 (ja) | 2020-11-18 |
Family
ID=59387442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018540110A Active JP6786612B2 (ja) | 2016-02-03 | 2016-11-22 | 複数の可能な送信時間間隔でワイヤレスシステムにおける制御チャネルシグナリング技法 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US10855417B2 (enExample) |
| EP (1) | EP3411984B1 (enExample) |
| JP (1) | JP6786612B2 (enExample) |
| CN (1) | CN108604963B (enExample) |
| WO (1) | WO2017136021A1 (enExample) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10863492B2 (en) | 2015-07-16 | 2020-12-08 | Qualcomm Incorporated | Low latency device-to-device communication |
| US10855417B2 (en) | 2016-02-03 | 2020-12-01 | Qualcomm Incorporated | Control channel signaling techniques in wireless systems with multiple possible transmission time intervals |
| CN108476434B (zh) * | 2016-02-05 | 2021-08-10 | 松下电器(美国)知识产权公司 | 基站、终端和通信方法 |
| WO2017171413A1 (ko) * | 2016-03-30 | 2017-10-05 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 제어 정보의 전송, 또는 수신 방법 및 이를 위한 장치 |
| US10341061B2 (en) * | 2016-03-30 | 2019-07-02 | Qualcomm Incorporated | Hybrid automatic repeat request timing for reduced transmission time intervals |
| CN109314982B (zh) * | 2016-06-10 | 2022-03-01 | Lg 电子株式会社 | 无线通信系统中减少时延的信号发送和接收方法及其装置 |
| WO2018031704A1 (en) | 2016-08-10 | 2018-02-15 | Interdigital Patent Holdings, Inc. | Timing advance and processing capabilities in a reduced latency system |
| US20180048430A1 (en) * | 2016-08-11 | 2018-02-15 | Htc Corporation | Device and Method of Handling Hybrid Automatic Repeat Request Timing |
| WO2018084488A1 (ko) * | 2016-11-01 | 2018-05-11 | 엘지전자 주식회사 | 무선 통신 시스템에서 동적 가변 사이즈의 하향링크 제어 정보를 송신하는 방법 및 이를 위한 장치 |
| EP3542488B1 (en) * | 2016-11-17 | 2020-09-02 | Telefonaktiebolaget LM Ericsson (publ) | Wireless device and method therein for determining a search space in a wireless communications network |
| WO2018106004A1 (en) * | 2016-12-06 | 2018-06-14 | Lg Electronics Inc. | Method and user equipment for receiving downlink signals |
| EP4145753A1 (en) * | 2017-02-06 | 2023-03-08 | Motorola Mobility LLC | Method and apparatus for short pdcch operation |
| US10779174B2 (en) * | 2017-08-11 | 2020-09-15 | Lenovo (Singapore) Pte. Ltd. | Method and apparatus for monitoring control candidates based on assignments of data packets with different reliabilities |
| GB2565348B (en) * | 2017-08-11 | 2022-05-18 | Tcl Communication Ltd | Slot bundling |
| KR102076821B1 (ko) * | 2017-09-11 | 2020-05-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 제어 정보를 전송하는 방법 및 장치 |
| US10687324B2 (en) * | 2017-10-02 | 2020-06-16 | Telefonaktiebolaget Lm Ericsson (Publ) | PDCCH monitoring periodicity |
| CN111164930B (zh) | 2017-10-02 | 2022-08-09 | 瑞典爱立信有限公司 | Pdcch搜索空间监控配置方法、网络节点和无线设备 |
| CN116455542A (zh) | 2017-11-14 | 2023-07-18 | Idac控股公司 | 用于物理下行链路控制信道(pdcch)候选确定的方法 |
| KR102404617B1 (ko) * | 2017-11-22 | 2022-05-31 | 지티이 코포레이션 | 효율적인 제어 시그널링 방법 및 시스템 |
| US11395277B2 (en) * | 2018-01-12 | 2022-07-19 | Qualcomm Incorporated | Control channel mapping within search space for wireless systems |
| IT201800000832A1 (it) * | 2018-01-12 | 2019-07-12 | Inst Rundfunktechnik Gmbh | Sender und/oder empfänger zum senden bzw. empfangen von rundfunkinformationssignalen |
| US11265128B2 (en) * | 2018-04-30 | 2022-03-01 | Qualcomm Incorporated | Search space set occasion level mapping for PDCCH overbooking |
| US11324006B2 (en) * | 2018-05-11 | 2022-05-03 | Qualcomm Incorporated | Signaling for sub-slot time-domain resource allocation |
| EP3567789B1 (en) * | 2018-05-11 | 2020-11-25 | ASUSTek Computer Inc. | Method and apparatus for determining slot configuration in a wireless communication system |
| CN115665873A (zh) * | 2018-06-11 | 2023-01-31 | 上海朗帛通信技术有限公司 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| US10756791B2 (en) * | 2018-06-19 | 2020-08-25 | Qualcomm Incorporated | Multi-user control channel transmission techniques |
| US11533715B2 (en) * | 2019-02-08 | 2022-12-20 | Qualcomm Incorporated | Reliable low latency wireless communications |
| US11044621B2 (en) * | 2019-04-09 | 2021-06-22 | Qualcomm Incorporated | Control channel monitoring capability for low latency communications |
| CN111934829B (zh) * | 2019-05-12 | 2024-04-12 | 华为技术有限公司 | 传输信号的方法、终端设备和网络设备 |
| US11032034B2 (en) * | 2019-05-20 | 2021-06-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Transmission structure for mmW RAN |
| WO2021003661A1 (en) * | 2019-07-09 | 2021-01-14 | Zte Corporation | Systems and methods for performing random access procedure |
| CN112399580B (zh) * | 2019-08-16 | 2024-08-02 | 华为技术有限公司 | 一种通信方法及装置 |
| US11711832B2 (en) | 2019-12-20 | 2023-07-25 | Qualcomm Incorporated | Linking search space sets for physical downlink control channel repetitions |
| DE102020111533A1 (de) * | 2020-04-28 | 2021-10-28 | Infineon Technologies Ag | Mimo-radar-vorrichtungen und mimo-radar-verfahren |
| CN116156646A (zh) * | 2020-04-30 | 2023-05-23 | 华为技术有限公司 | 通信方法、装置及系统 |
| US11996948B2 (en) * | 2020-07-09 | 2024-05-28 | Qualcomm Incorporated | Hierarchical hybrid automatic repeat request across different decoding levels |
| US20230388998A1 (en) * | 2020-09-24 | 2023-11-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Control channel for wireless communication |
| US12483983B2 (en) * | 2022-07-15 | 2025-11-25 | Dell Products L.P. | Control channel resource optimization in a radio access network |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5455228B2 (ja) * | 2010-04-05 | 2014-03-26 | 株式会社Nttドコモ | 基地局装置及びユーザ端末 |
| US8537862B2 (en) * | 2011-06-30 | 2013-09-17 | Blackberry Limited | Transmit downlink control information with higher order modulation |
| CN107959562B (zh) * | 2012-09-07 | 2020-12-25 | 三星电子株式会社 | 用于控制信道的控制信道元素的复用资源元素组 |
| JP6256607B2 (ja) * | 2014-06-27 | 2018-01-10 | 富士通株式会社 | 通信システム、基地局及び通信端末 |
| US9907071B2 (en) | 2014-07-18 | 2018-02-27 | Qualcomm Incorporated | Resource management for UEs under coverage enhancement |
| US12069623B2 (en) * | 2014-09-08 | 2024-08-20 | Interdigital Patent Holdings, Inc. | Systems and methods of operating with different transmission time interval (TTI) durations |
| US9794922B2 (en) | 2014-09-26 | 2017-10-17 | Qualcomm Incorporated | Downlink channel design for LTE with low latency |
| US10110363B2 (en) * | 2015-01-29 | 2018-10-23 | Qualcomm Incorporated | Low latency in time division duplexing |
| US9661513B2 (en) * | 2015-06-09 | 2017-05-23 | Ixia | Methods, systems, and computer readable media for enhanced channel control element (CCE) decoding in LTE networks |
| EP3363137B1 (en) * | 2015-10-13 | 2021-01-27 | Telefonaktiebolaget LM Ericsson (publ) | Dynamical search space alterations |
| US10855417B2 (en) | 2016-02-03 | 2020-12-01 | Qualcomm Incorporated | Control channel signaling techniques in wireless systems with multiple possible transmission time intervals |
-
2016
- 2016-11-21 US US15/356,966 patent/US10855417B2/en active Active
- 2016-11-22 WO PCT/US2016/063232 patent/WO2017136021A1/en not_active Ceased
- 2016-11-22 JP JP2018540110A patent/JP6786612B2/ja active Active
- 2016-11-22 CN CN201680080785.5A patent/CN108604963B/zh active Active
- 2016-11-22 EP EP16816485.3A patent/EP3411984B1/en active Active
-
2020
- 2020-11-16 US US17/099,181 patent/US11962525B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112018015840A2 (pt) | 2018-12-26 |
| JP2019506077A (ja) | 2019-02-28 |
| WO2017136021A1 (en) | 2017-08-10 |
| US20210111848A1 (en) | 2021-04-15 |
| CN108604963B (zh) | 2021-01-05 |
| US20170223670A1 (en) | 2017-08-03 |
| EP3411984B1 (en) | 2022-08-10 |
| CN108604963A (zh) | 2018-09-28 |
| EP3411984A1 (en) | 2018-12-12 |
| US10855417B2 (en) | 2020-12-01 |
| US11962525B2 (en) | 2024-04-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6786612B2 (ja) | 複数の可能な送信時間間隔でワイヤレスシステムにおける制御チャネルシグナリング技法 | |
| 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 | |
| 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 | |
| JP6911042B2 (ja) | 低レイテンシポイントツーマルチポイント通信技法 | |
| JP6542377B2 (ja) | 並列低レイテンシ認識 | |
| JP6828009B2 (ja) | 拡張マシンタイプ通信のためのバンドリングおよびハイブリッド自動再送要求動作 | |
| JP6374116B2 (ja) | 強化コンポーネント・キャリアにおける発展型マルチメディア・ブロードキャスト・マルチキャスト・サービス | |
| JP6766064B2 (ja) | 拡張キャリアアグリゲーションにおけるブラインド復号の低減 | |
| CN107925543B (zh) | 用于ecc中的多传输时间区间准予支持的重复下行链路准予设计 | |
| JP2020129813A (ja) | カバレージ拡張の下でのueのためのリソース管理 | |
| CN115484016B (zh) | 关于移动宽带与低等待时间通信复用的穿孔后指示 | |
| CN108463965A (zh) | 低延迟控制开销减少 | |
| JP6686030B2 (ja) | 拡張キャリアアグリゲーションに関するチャネル状態情報 | |
| BR112018015840B1 (pt) | Técnicas de sinalização de canal de controle em sistemas sem fio com vários intervalos de tempo de transmissão possíveis | |
| HK40012402A (en) | Post-puncture indication for mobile broadband and low latency communication multiplexing | |
| BR112017020673B1 (pt) | Gestão de programação dinâmica de intervalos de tempo de transmissão para comunicações de baixa latência |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191029 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20191029 |
|
| 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: 20200929 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201028 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6786612 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 |