ES2889148T3 - Señales de referencia comunes para múltiples espacios de búsqueda dentro de un conjunto de recursos de control - Google Patents
Señales de referencia comunes para múltiples espacios de búsqueda dentro de un conjunto de recursos de control Download PDFInfo
- Publication number
- ES2889148T3 ES2889148T3 ES18740473T ES18740473T ES2889148T3 ES 2889148 T3 ES2889148 T3 ES 2889148T3 ES 18740473 T ES18740473 T ES 18740473T ES 18740473 T ES18740473 T ES 18740473T ES 2889148 T3 ES2889148 T3 ES 2889148T3
- Authority
- ES
- Spain
- Prior art keywords
- reference signals
- control
- resource set
- control resource
- css
- 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
- 238000004891 communication Methods 0.000 claims abstract description 124
- 238000000034 method Methods 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000002776 aggregation Effects 0.000 claims description 22
- 238000004220 aggregation Methods 0.000 claims description 22
- 230000001052 transient effect Effects 0.000 claims description 7
- 230000006870 function Effects 0.000 description 25
- 238000010586 diagram Methods 0.000 description 16
- 230000011664 signaling Effects 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 10
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000008520 organization Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000969 carrier Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 208000037918 transfusion-transmitted disease Diseases 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- -1 optical fields Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
Classifications
-
- 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
- H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
-
- 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
- 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
- H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
- H04L1/0038—Blind format detection
-
- 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
-
- 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
- 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
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
-
- 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)
- Power Engineering (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Hardware Redundancy (AREA)
- Control Of Multiple Motors (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762525611P | 2017-06-27 | 2017-06-27 | |
| US16/015,056 US10637622B2 (en) | 2017-06-27 | 2018-06-21 | Common reference signals for multiple search spaces within a control resource set |
| PCT/US2018/039023 WO2019005613A1 (en) | 2017-06-27 | 2018-06-22 | COMMON REFERENCE SIGNALS FOR A PLURALITY OF RESEARCH SPACES IN A SET OF COMMAND RESOURCES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2889148T3 true ES2889148T3 (es) | 2022-01-11 |
Family
ID=64692812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES18740473T Active ES2889148T3 (es) | 2017-06-27 | 2018-06-22 | Señales de referencia comunes para múltiples espacios de búsqueda dentro de un conjunto de recursos de control |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US10637622B2 (https=) |
| EP (1) | EP3646510B1 (https=) |
| JP (1) | JP7135008B2 (https=) |
| KR (1) | KR102695567B1 (https=) |
| CN (1) | CN110800241B (https=) |
| BR (1) | BR112019026929A2 (https=) |
| ES (1) | ES2889148T3 (https=) |
| SG (1) | SG11201910417VA (https=) |
| TW (1) | TWI797139B (https=) |
| WO (1) | WO2019005613A1 (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7082969B2 (ja) * | 2017-03-17 | 2022-06-09 | 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 | 通信装置、通信方法及び集積回路 |
| US10637622B2 (en) | 2017-06-27 | 2020-04-28 | Qualcomm Incorporated | Common reference signals for multiple search spaces within a control resource set |
| US10517002B2 (en) * | 2017-07-20 | 2019-12-24 | Qualcomm Incorporated | User equipment (UE) indication of coverage mismatch between common search space (CSS) and user-specific search space (USS) for remaining minimum system information (RMSI) delivery |
| EP3902187B1 (en) * | 2017-08-06 | 2023-03-01 | LG Electronics Inc. | Method and device for receiving signal in wireless communication system |
| KR20190038112A (ko) * | 2017-09-29 | 2019-04-08 | 삼성전자주식회사 | 무선 통신 시스템에서 제어 정보 디코딩 방법 및 장치 |
| US11160082B2 (en) * | 2018-01-11 | 2021-10-26 | Lg Electronics Inc. | Method for transmitting or receiving signal to or from user equipment by base station supporting full duplex in wireless communication system |
| EP4059290A4 (en) | 2019-11-15 | 2023-08-09 | Lenovo (Beijing) Limited | WIRELESS COMMUNICATION METHOD AND APPARATUS |
| EP4104397A4 (en) * | 2020-02-10 | 2023-10-25 | QUALCOMM Incorporated | DISPLAY OF A CONTROL RESOURCE SET PRECODING |
| US12425994B2 (en) | 2020-10-08 | 2025-09-23 | Qualcomm Incorporated | Transmitting synchronization signal block via reconfigurable intelligent surfaces |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10079658B2 (en) * | 2011-11-04 | 2018-09-18 | Qualcomm Incorporated | Search space design for e-PDCCH in wireless communication networks |
| WO2014067488A1 (en) * | 2012-11-02 | 2014-05-08 | Mediatek Singapore Pte. Ltd. | Method for decoding control channels with multiple subframes |
| US20160020882A1 (en) | 2013-03-18 | 2016-01-21 | Sharp Kabushiki Kaisha | Base station, terminal, communication system, communication method, and integrated circuit |
| TW201507497A (zh) | 2013-04-03 | 2015-02-16 | Interdigital Patent Holdings | 針對一個或多個載波類型的epdcch共用檢索空間設計 |
| US9736829B2 (en) * | 2013-10-14 | 2017-08-15 | Qualcomm Incorporated | Downlink control management in an unlicensed or shared spectrum |
| US10142847B2 (en) * | 2014-05-23 | 2018-11-27 | Qualcomm Incorporated | Secure relay of discovery information in wireless networks |
| WO2016163504A1 (ja) * | 2015-04-09 | 2016-10-13 | 株式会社Ｎｔｔドコモ | ユーザ端末、無線通信システムおよび無線通信方法 |
| US11159928B2 (en) * | 2016-08-12 | 2021-10-26 | Apple Inc. | Support of SC-PTM based multicasting for BL/CE and NB-IoT UEs |
| KR102210265B1 (ko) * | 2016-11-04 | 2021-01-29 | 엘지전자 주식회사 | 무선 통신 시스템에서 데이터를 송수신하는 방법 및 이를 위한 장치 |
| US10925048B2 (en) * | 2017-03-30 | 2021-02-16 | Qualcomm Incorporated | Control resource set for single-carrier waveform |
| US11032808B2 (en) * | 2017-03-30 | 2021-06-08 | Qualcomm Incorporated | Frequency hopping for control resource set with single carrier waveform |
| JP7267745B2 (ja) * | 2017-04-24 | 2023-05-02 | 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いて信号を送受信する方法及びそのための装置 |
| US20180368116A1 (en) * | 2017-06-16 | 2018-12-20 | Mediatek Inc. | Design of coreset configurations |
| CN109152013B (zh) * | 2017-06-16 | 2022-11-15 | 大唐移动通信设备有限公司 | 一种公共下行控制信道信号传输方法和相关设备 |
| US10637622B2 (en) | 2017-06-27 | 2020-04-28 | Qualcomm Incorporated | Common reference signals for multiple search spaces within a control resource set |
| WO2019031942A1 (ko) * | 2017-08-11 | 2019-02-14 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호를 측정 및 보고하는 방법 및 이를 위한 장치 |
-
2018
- 2018-06-21 US US16/015,056 patent/US10637622B2/en active Active
- 2018-06-22 BR BR112019026929-0A patent/BR112019026929A2/pt unknown
- 2018-06-22 ES ES18740473T patent/ES2889148T3/es active Active
- 2018-06-22 SG SG11201910417VA patent/SG11201910417VA/en unknown
- 2018-06-22 TW TW107121453A patent/TWI797139B/zh active
- 2018-06-22 EP EP18740473.6A patent/EP3646510B1/en active Active
- 2018-06-22 CN CN201880042726.8A patent/CN110800241B/zh active Active
- 2018-06-22 KR KR1020197038271A patent/KR102695567B1/ko active Active
- 2018-06-22 WO PCT/US2018/039023 patent/WO2019005613A1/en not_active Ceased
- 2018-06-22 JP JP2019569882A patent/JP7135008B2/ja active Active
-
2020
- 2020-04-03 US US16/839,724 patent/US11153052B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3646510B1 (en) | 2021-08-18 |
| KR102695567B1 (ko) | 2024-08-14 |
| JP2020526068A (ja) | 2020-08-27 |
| CN110800241A (zh) | 2020-02-14 |
| US11153052B2 (en) | 2021-10-19 |
| JP7135008B2 (ja) | 2022-09-12 |
| TW201906471A (zh) | 2019-02-01 |
| EP3646510A1 (en) | 2020-05-06 |
| TWI797139B (zh) | 2023-04-01 |
| CN110800241B (zh) | 2022-05-10 |
| US10637622B2 (en) | 2020-04-28 |
| BR112019026929A2 (pt) | 2020-07-07 |
| WO2019005613A1 (en) | 2019-01-03 |
| US20200235879A1 (en) | 2020-07-23 |
| SG11201910417VA (en) | 2020-01-30 |
| KR20200016282A (ko) | 2020-02-14 |
| US20180375628A1 (en) | 2018-12-27 |
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