CN115134062B - 无线蜂窝通信系统中设置多个dmrs结构的方法和设备 - Google Patents
无线蜂窝通信系统中设置多个dmrs结构的方法和设备 Download PDFInfo
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- CN115134062B CN115134062B CN202210734150.XA CN202210734150A CN115134062B CN 115134062 B CN115134062 B CN 115134062B CN 202210734150 A CN202210734150 A CN 202210734150A CN 115134062 B CN115134062 B CN 115134062B
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Landscapes
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210734150.XA CN115134062B (zh) | 2016-07-21 | 2017-07-21 | 无线蜂窝通信系统中设置多个dmrs结构的方法和设备 |
Applications Claiming Priority (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0092713 | 2016-07-21 | ||
| KR20160092713 | 2016-07-21 | ||
| KR10-2016-0106711 | 2016-08-23 | ||
| KR20160106711 | 2016-08-23 | ||
| KR20160118399 | 2016-09-13 | ||
| KR10-2016-0118399 | 2016-09-13 | ||
| KR1020170015794A KR20180010949A (ko) | 2016-07-21 | 2017-02-03 | 무선 셀룰라 통신 시스템에서 다수의 dmrs 구조에 대한 설정 방법 및 장치 |
| KR10-2017-0015794 | 2017-02-03 | ||
| KR1020170057045A KR20180010964A (ko) | 2016-07-21 | 2017-05-04 | 무선 셀룰라 통신 시스템에서 다수의 dmrs 구조에 대한 설정 방법 및 장치 |
| KR10-2017-0057045 | 2017-05-04 | ||
| CN201780044375.XA CN109478979B (zh) | 2016-07-21 | 2017-07-21 | 无线蜂窝通信系统中设置多个dmrs结构的方法和设备 |
| PCT/KR2017/007864 WO2018016904A1 (ko) | 2016-07-21 | 2017-07-21 | 무선 셀룰라 통신 시스템에서 다수의 dmrs 구조에 대한 설정 방법 및 장치 |
| CN202210734150.XA CN115134062B (zh) | 2016-07-21 | 2017-07-21 | 无线蜂窝通信系统中设置多个dmrs结构的方法和设备 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780044375.XA Division CN109478979B (zh) | 2016-07-21 | 2017-07-21 | 无线蜂窝通信系统中设置多个dmrs结构的方法和设备 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115134062A CN115134062A (zh) | 2022-09-30 |
| CN115134062B true CN115134062B (zh) | 2024-05-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210734150.XA Active CN115134062B (zh) | 2016-07-21 | 2017-07-21 | 无线蜂窝通信系统中设置多个dmrs结构的方法和设备 |
Country Status (3)
| Country | Link |
|---|---|
| KR (2) | KR102399616B1 (ko) |
| CN (1) | CN115134062B (ko) |
| WO (1) | WO2018016904A1 (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110138525B (zh) * | 2018-02-09 | 2022-07-08 | 维沃移动通信有限公司 | 解调参考信号的配置方法、传输方法、终端及网络侧设备 |
| KR20190117290A (ko) | 2018-04-06 | 2019-10-16 | 삼성전자주식회사 | 무선 셀룰라 통신 시스템에서 상향링크 데이터 스케줄링 및 전송 방법 및 장치 |
| KR102431968B1 (ko) * | 2018-04-18 | 2022-08-12 | 삼성전자 주식회사 | 무선 통신 시스템에서 동기 신호 송수신 방법 및 장치 |
| KR20200087023A (ko) * | 2019-01-10 | 2020-07-20 | 삼성전자주식회사 | 네트워크 협력통신을 위한 데이터 송수신 방법 및 장치 |
| KR20210115038A (ko) * | 2019-01-22 | 2021-09-24 | 엘지전자 주식회사 | 무선통신시스템에서 psfch를 전송할 슬롯을 결정하는 방법 |
| US11296847B2 (en) | 2019-02-13 | 2022-04-05 | JRD Communication (Shenzhen) Ltd. | RS for PUSCH repetitions |
| US11133914B2 (en) | 2019-02-14 | 2021-09-28 | Samsung Electronics Co., Ltd. | Method and apparatus for configuring reference signal in wireless communication system |
| WO2023080658A1 (ko) * | 2021-11-05 | 2023-05-11 | 엘지전자 주식회사 | 무선 통신 시스템에서 물리 채널 송수신 방법 및 장치 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102036301A (zh) * | 2009-09-29 | 2011-04-27 | 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 |
| CN104054378A (zh) * | 2011-09-12 | 2014-09-17 | 黑莓有限公司 | Lte系统中增强pdcch的dmrs关联和信号通知 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011046413A2 (ko) * | 2009-10-16 | 2011-04-21 | 엘지전자 주식회사 | 중계기를 지원하는 무선 통신 시스템에서 다중 사용자 mimo 참조신호를 전송하는 방법 및 장치 |
| US8942083B2 (en) * | 2011-11-25 | 2015-01-27 | Electronics And Telecommunications Research Institute | Apparatus and method for transmitting uplink data |
| IN2015KN00417A (ko) * | 2012-10-04 | 2015-07-17 | Lg Electronics Inc | |
| US9197385B2 (en) * | 2013-03-28 | 2015-11-24 | Sharp Laboratories Of America, Inc. | Systems and methods for demodulation reference signal selection |
| CN104080180B (zh) * | 2013-03-29 | 2018-08-21 | 上海诺基亚贝尔股份有限公司 | 缩减的dmrs配置以及自适应选择dmrs配置的方法和装置 |
| CN104125186B (zh) * | 2013-04-28 | 2019-08-30 | 中兴通讯股份有限公司 | 一种解调参考信号图样信息的选取方法、系统及装置 |
| WO2016064218A2 (ko) * | 2014-10-24 | 2016-04-28 | 엘지전자 주식회사 | Mtc 기기의 상향링크 채널 및 복조 참조 신호 전송 방법 |
-
2017
- 2017-07-21 CN CN202210734150.XA patent/CN115134062B/zh active Active
- 2017-07-21 WO PCT/KR2017/007864 patent/WO2018016904A1/ko unknown
- 2017-07-21 KR KR1020170092413A patent/KR102399616B1/ko active IP Right Grant
-
2022
- 2022-05-12 KR KR1020220058172A patent/KR102589185B1/ko active IP Right Grant
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102036301A (zh) * | 2009-09-29 | 2011-04-27 | 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 |
| CN104054378A (zh) * | 2011-09-12 | 2014-09-17 | 黑莓有限公司 | Lte系统中增强pdcch的dmrs关联和信号通知 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180011022A (ko) | 2018-01-31 |
| KR20220066238A (ko) | 2022-05-24 |
| WO2018016904A1 (ko) | 2018-01-25 |
| CN115134062A (zh) | 2022-09-30 |
| KR102589185B1 (ko) | 2023-10-16 |
| KR102399616B1 (ko) | 2022-05-17 |
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