KR102648948B1 - 제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 - Google Patents
제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 Download PDFInfo
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- KR102648948B1 KR102648948B1 KR1020237032139A KR20237032139A KR102648948B1 KR 102648948 B1 KR102648948 B1 KR 102648948B1 KR 1020237032139 A KR1020237032139 A KR 1020237032139A KR 20237032139 A KR20237032139 A KR 20237032139A KR 102648948 B1 KR102648948 B1 KR 102648948B1
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- 238000000034 method Methods 0.000 title claims description 48
- 230000011664 signaling Effects 0.000 title description 10
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
-
- 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
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- 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
- 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
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/30—Resource management for broadcast services
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Massaging Devices (AREA)
- Fixing For Electrophotography (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNPCT/CN2017/087941 | 2017-06-12 | ||
| PCT/CN2017/087941 WO2018227337A1 (en) | 2017-06-12 | 2017-06-12 | Techniques and apparatuses for signaling regarding bandwidth dependent control size |
| PCT/CN2018/090573 WO2018228305A1 (en) | 2017-06-12 | 2018-06-11 | Techniques and apparatuses for signaling regarding control region size |
| KR1020197036552A KR102582199B1 (ko) | 2017-06-12 | 2018-06-11 | 제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197036552A Division KR102582199B1 (ko) | 2017-06-12 | 2018-06-11 | 제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20230136709A KR20230136709A (ko) | 2023-09-26 |
| KR102648948B1 true KR102648948B1 (ko) | 2024-03-18 |
Family
ID=64659602
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237032139A Active KR102648948B1 (ko) | 2017-06-12 | 2018-06-11 | 제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 |
| KR1020197036552A Active KR102582199B1 (ko) | 2017-06-12 | 2018-06-11 | 제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020197036552A Active KR102582199B1 (ko) | 2017-06-12 | 2018-06-11 | 제어 영역 사이즈에 관한 시그널링을 위한 기법들 및 장치들 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US11277855B2 (https=) |
| EP (1) | EP3639429A4 (https=) |
| JP (2) | JP7301752B2 (https=) |
| KR (2) | KR102648948B1 (https=) |
| CN (2) | CN110731062B (https=) |
| BR (1) | BR112019025553A2 (https=) |
| CA (1) | CA3062375A1 (https=) |
| TW (2) | TWI777899B (https=) |
| WO (2) | WO2018227337A1 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180010949A (ko) | 2016-07-21 | 2018-01-31 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템에서 다수의 dmrs 구조에 대한 설정 방법 및 장치 |
| WO2018227337A1 (en) | 2017-06-12 | 2018-12-20 | Qualcomm Incorporated | Techniques and apparatuses for signaling regarding bandwidth dependent control size |
| WO2020066232A1 (ja) * | 2018-09-27 | 2020-04-02 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 端末及び受信方法 |
| US11405152B2 (en) * | 2019-01-11 | 2022-08-02 | Qualcomm Incorporated | QCL relationship and/or DMRS port identification |
| US11558762B2 (en) * | 2019-04-03 | 2023-01-17 | Mediatek Inc. | Techniques of controlling operation of M-DCI based M-TRP reception |
| JP7327509B2 (ja) | 2019-04-30 | 2023-08-16 | 富士通株式会社 | 参照信号の送信方法、装置及び通信システム |
| US11678354B2 (en) * | 2020-01-27 | 2023-06-13 | Qualcomm Incorporated | Dynamically switching transmission configuration indication states using a single control resource set |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970007249B1 (ko) * | 1994-01-18 | 1997-05-07 | 삼성전자 주식회사 | 데이타버스폭 변환장치 |
| US7920494B2 (en) * | 2008-01-04 | 2011-04-05 | Motorola Mobility, Inc. | Method and apparatus for performing mobility measurements in a communication network |
| US20110019776A1 (en) * | 2009-07-24 | 2011-01-27 | Interdigital Patent Holdings, Inc. | Method and apparatus for obtaining port index information |
| CN102036301B (zh) * | 2009-09-29 | 2015-05-20 | 中兴通讯股份有限公司 | 中继链路下行解调参考信号的传输方法、装置及中继系统 |
| CN101702638B (zh) | 2009-11-02 | 2015-06-03 | 中兴通讯股份有限公司 | 传输方式的指示方法及装置 |
| CN101707511B (zh) * | 2009-11-18 | 2015-08-12 | 中兴通讯股份有限公司 | 传输方式的指示方法及装置 |
| US8594010B2 (en) * | 2010-01-11 | 2013-11-26 | Qualcomm Incorporated | Apparatus and method for physical control format indicator channel (PCFICH) information sharing over relay backhaul link |
| CN102122984B (zh) | 2010-01-11 | 2015-07-15 | 株式会社Ntt都科摩 | 多用户多输入多输出mu-mimo传输方法、无线通信系统以及基站 |
| CN107104779B (zh) * | 2011-06-15 | 2020-06-16 | 三星电子株式会社 | 用户设备、基站及其接收/发送控制信息的方法 |
| WO2013006379A1 (en) | 2011-07-01 | 2013-01-10 | Dinan Esmael Hejazi | Synchronization signal and control messages in multicarrier ofdm |
| US9787383B2 (en) * | 2011-10-14 | 2017-10-10 | Lg Electronics Inc. | Method and device for transmitting channel state information in wireless communication system |
| JP5916259B2 (ja) * | 2012-01-13 | 2016-05-11 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | 復調参照信号を生成し送信するための方法 |
| JP6110472B2 (ja) * | 2012-03-22 | 2017-04-05 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおける制御情報受信方法及び装置 |
| US9591429B2 (en) * | 2012-05-11 | 2017-03-07 | Qualcomm Incorporated | Methods and apparatus for managing machine-type communications |
| WO2014025172A1 (ko) * | 2012-08-10 | 2014-02-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어정보 수신 방법 및 장치 |
| KR102186240B1 (ko) * | 2012-08-31 | 2020-12-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 신호 수신 방법 및 장치 |
| CN104685802B (zh) * | 2012-10-04 | 2018-03-23 | Lg电子株式会社 | 在无线通信系统中通过考虑天线端口关系收发下行链路信号的方法和设备 |
| TW201433190A (zh) * | 2012-12-26 | 2014-08-16 | Innovative Sonic Corp | 在無線通訊系統中實現新載波類型的方法及裝置 |
| PL2946608T3 (pl) * | 2013-01-17 | 2018-07-31 | Sun Patent Trust | Dynamiczna konfiguracja uplinku oraz downlinku TDD z wykorzystaniem DCI |
| WO2014148318A1 (ja) * | 2013-03-18 | 2014-09-25 | シャープ株式会社 | 基地局、端末、通信システム、通信方法および集積回路 |
| US9912362B2 (en) * | 2014-09-10 | 2018-03-06 | Samsung Electronics Co., Ltd. | Apparatus and method for mitigating interference in a wireless communication system |
| EP3198962B1 (en) * | 2014-09-26 | 2019-01-02 | Telefonaktiebolaget LM Ericsson (publ) | First communication device, second communication device and methods therein, for sending and receiving, respectively, an indication of a subframe type |
| CN105634703B (zh) | 2015-05-25 | 2017-11-17 | 宇龙计算机通信科技(深圳)有限公司 | 指示方法、指示系统、获取方法、获取系统和通信系统 |
| TWI767306B (zh) * | 2015-11-10 | 2022-06-11 | 美商Ｉｄａｃ控股公司 | 波束成形系統下行控制頻道設計及傳訊 |
| KR20180010949A (ko) * | 2016-07-21 | 2018-01-31 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템에서 다수의 dmrs 구조에 대한 설정 방법 및 장치 |
| CN110383911B (zh) * | 2016-12-16 | 2021-12-03 | 华为技术有限公司 | 一种用于无线通信网络的基站和用户设备 |
| US11418379B2 (en) * | 2017-06-09 | 2022-08-16 | Lg Electronics Inc. | Method for transmitting/receiving reference signal in wireless communication system, and device therefor |
| WO2018227337A1 (en) | 2017-06-12 | 2018-12-20 | Qualcomm Incorporated | Techniques and apparatuses for signaling regarding bandwidth dependent control size |
-
2017
- 2017-06-12 WO PCT/CN2017/087941 patent/WO2018227337A1/en not_active Ceased
-
2018
- 2018-06-11 US US16/615,103 patent/US11277855B2/en active Active
- 2018-06-11 CN CN201880038538.8A patent/CN110731062B/zh active Active
- 2018-06-11 JP JP2019568024A patent/JP7301752B2/ja active Active
- 2018-06-11 CN CN202311086034.2A patent/CN116961840A/zh active Pending
- 2018-06-11 EP EP18817314.0A patent/EP3639429A4/en active Pending
- 2018-06-11 BR BR112019025553-2A patent/BR112019025553A2/pt unknown
- 2018-06-11 KR KR1020237032139A patent/KR102648948B1/ko active Active
- 2018-06-11 WO PCT/CN2018/090573 patent/WO2018228305A1/en not_active Ceased
- 2018-06-11 KR KR1020197036552A patent/KR102582199B1/ko active Active
- 2018-06-11 CA CA3062375A patent/CA3062375A1/en active Pending
- 2018-06-12 TW TW111106676A patent/TWI777899B/zh not_active IP Right Cessation
- 2018-06-12 TW TW107120140A patent/TW201904323A/zh unknown
-
2022
- 2022-02-07 US US17/666,105 patent/US11800512B2/en active Active
-
2023
- 2023-06-21 JP JP2023101886A patent/JP2023126249A/ja active Pending
Non-Patent Citations (2)
| Title |
|---|
| 3GPP R1-074167 |
| 3GPP R1-1707708 |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202224476A (zh) | 2022-06-16 |
| CN110731062B (zh) | 2023-09-15 |
| JP7301752B2 (ja) | 2023-07-03 |
| EP3639429A1 (en) | 2020-04-22 |
| US11800512B2 (en) | 2023-10-24 |
| CA3062375A1 (en) | 2018-12-20 |
| TW201904323A (zh) | 2019-01-16 |
| US20210289521A1 (en) | 2021-09-16 |
| KR20230136709A (ko) | 2023-09-26 |
| WO2018227337A1 (en) | 2018-12-20 |
| JP2023126249A (ja) | 2023-09-07 |
| BR112019025553A2 (pt) | 2020-06-23 |
| KR20200015542A (ko) | 2020-02-12 |
| KR102582199B1 (ko) | 2023-09-22 |
| EP3639429A4 (en) | 2021-03-10 |
| US11277855B2 (en) | 2022-03-15 |
| CN110731062A (zh) | 2020-01-24 |
| WO2018228305A1 (en) | 2018-12-20 |
| TWI777899B (zh) | 2022-09-11 |
| JP2020523844A (ja) | 2020-08-06 |
| CN116961840A (zh) | 2023-10-27 |
| US20220159681A1 (en) | 2022-05-19 |
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