TW201635843A - 用於覆蓋增強的參考信號設計 - Google Patents
用於覆蓋增強的參考信號設計 Download PDFInfo
- Publication number
- TW201635843A TW201635843A TW105104329A TW105104329A TW201635843A TW 201635843 A TW201635843 A TW 201635843A TW 105104329 A TW105104329 A TW 105104329A TW 105104329 A TW105104329 A TW 105104329A TW 201635843 A TW201635843 A TW 201635843A
- Authority
- TW
- Taiwan
- Prior art keywords
- reference signals
- bundled transmission
- transmission
- additional
- bundled
- Prior art date
Links
- 238000013461 design Methods 0.000 title abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 235
- 238000004891 communication Methods 0.000 claims abstract description 103
- 238000000034 method Methods 0.000 claims abstract description 84
- 230000008569 process Effects 0.000 claims description 13
- 238000012545 processing Methods 0.000 claims description 10
- 230000008054 signal transmission Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 2
- 238000001530 Raman microscopy Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 125000004122 cyclic group Chemical group 0.000 description 6
- 101000579425 Homo sapiens Proto-oncogene tyrosine-protein kinase receptor Ret Proteins 0.000 description 4
- 101150102752 MTC2 gene Proteins 0.000 description 4
- 102100028286 Proto-oncogene tyrosine-protein kinase receptor Ret Human genes 0.000 description 4
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- 230000008859 change Effects 0.000 description 3
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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
- H04W72/21—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
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- 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
- H04W8/00—Network data management
- H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
- H04W8/08—Mobility data transfer
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562116330P | 2015-02-13 | 2015-02-13 | |
| US15/042,122 US10045334B2 (en) | 2015-02-13 | 2016-02-11 | Reference signal design for coverage enhancements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201635843A true TW201635843A (zh) | 2016-10-01 |
Family
ID=55521802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW105104329A TW201635843A (zh) | 2015-02-13 | 2016-02-15 | 用於覆蓋增強的參考信號設計 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10045334B2 (enExample) |
| EP (1) | EP3257187B1 (enExample) |
| JP (1) | JP6668367B2 (enExample) |
| CN (1) | CN107210887B (enExample) |
| TW (1) | TW201635843A (enExample) |
| WO (1) | WO2016130896A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9565573B2 (en) | 2013-08-16 | 2017-02-07 | Blackberry Limited | Providing secondary coverage in a mobile communication system |
| US10511427B2 (en) * | 2015-01-30 | 2019-12-17 | Qualcomm Incorporated | Uplink control channel for acknowledging increased number of downlink component carriers |
| KR102706132B1 (ko) | 2015-11-04 | 2024-09-11 | 인터디지탈 패튼 홀딩스, 인크 | 감소된 대역폭 mtc(machine type communication) 디바이스를 위한 페이징 절차를 구현하는 방법 및 mtc 디바이스 |
| PT3417568T (pt) * | 2016-02-15 | 2021-01-19 | Ericsson Telefon Ab L M | Métodos e aparelho para sincronização de dispositivos de comunicação funcionando num modo half-duplex |
| WO2017152288A1 (en) * | 2016-03-11 | 2017-09-14 | Sierra Wireless, Inc. | Method and system for carrier frequency offset estimation in lte mtc device communication |
| US10771299B2 (en) | 2016-08-10 | 2020-09-08 | Qualcomm Incorporated | Reference signal configurations for doppler support in new radio design |
| WO2018030936A1 (en) * | 2016-08-11 | 2018-02-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Network node, wireless device and methods therein relating to time division duplex configurations for narrowband internet of things |
| US10631299B2 (en) * | 2016-09-08 | 2020-04-21 | Qualcomm Incorporated | Transmission scheme management for common channels in NR |
| KR102824461B1 (ko) * | 2016-12-23 | 2025-06-25 | 삼성전자주식회사 | 무선 통신 시스템에서 기준 신호 생성 방법 및 장치 |
| US10523392B2 (en) * | 2017-01-09 | 2019-12-31 | Mediatek Inc. | Downlink reference signals for radio resource management (RRM) measurement |
| CN111050407B (zh) | 2017-03-17 | 2021-04-02 | Oppo广东移动通信有限公司 | 上行传输方法、装置、终端设备、接入网设备及系统 |
| CN110574320A (zh) * | 2017-05-02 | 2019-12-13 | 华为技术有限公司 | 一种针对eMTC的HARQ反馈方法及终端设备 |
| EP3637664B1 (en) * | 2017-06-09 | 2023-08-23 | LG Electronics Inc. | Method for transmitting/receiving reference signal in wireless communication system, and device therefor |
| US10666406B2 (en) | 2017-06-16 | 2020-05-26 | Qualcomm Incorporated | Signaling information in physical broadcast channel (PBCH) demodulation reference signals (DMRS) |
| CN109587771B (zh) * | 2017-09-29 | 2021-09-21 | 展讯通信（上海）有限公司 | 非连续接收下的时频跟踪方法、装置及用户设备 |
| CN111837351B (zh) * | 2018-05-11 | 2024-06-07 | 株式会社Ntt都科摩 | 用于传输信号的方法及相应的用户终端、基站 |
| US11310023B2 (en) * | 2019-06-07 | 2022-04-19 | Qualcomm Incorporated | Non-uniform demodulation reference signal bundling |
| US11438115B2 (en) | 2019-08-16 | 2022-09-06 | Qualcomm Incorporated | Reference signals for narrowband communications |
| US12238046B2 (en) * | 2020-05-01 | 2025-02-25 | Qualcomm Incorporated | Techniques for full-duplex communications based on a reference signal configuration |
| US12425173B2 (en) * | 2020-12-02 | 2025-09-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Data signaling for wireless communication network |
| US12519595B2 (en) | 2021-01-14 | 2026-01-06 | Qualcomm Incorporated | PUSCH DMRS bundling indication for PUSCH repetitions |
| WO2022152217A1 (en) * | 2021-01-14 | 2022-07-21 | Qualcomm Incorporated | Pucch dmrs bundling indication for pucch repetitions |
| US11723021B2 (en) * | 2021-07-22 | 2023-08-08 | Qualcomm Incorporated | Techniques for demodulation reference signal bundling for configured uplink channels |
| KR20230058874A (ko) * | 2021-10-25 | 2023-05-03 | 삼성전자주식회사 | 셀의 커버리지 확장을 위한 전자 장치 및 그의 동작 방법 |
| CN114287120B (zh) * | 2021-11-30 | 2024-12-10 | 北京小米移动软件有限公司 | 信道状态信息、参考信号发送方法和装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9172509B2 (en) * | 2008-04-11 | 2015-10-27 | Interdigital Patent Holdings, Inc. | Method for transmission time interval bundling in the uplink |
| US8300608B2 (en) * | 2008-09-12 | 2012-10-30 | Research In Motion Limited | Faint connectivity session setup |
| JP5589558B2 (ja) * | 2010-05-26 | 2014-09-17 | ソニー株式会社 | 無線通信装置および無線通信方法 |
| CN103327591A (zh) * | 2012-03-21 | 2013-09-25 | 北京三星通信技术研究有限公司 | 一种探测参考信号的功率控制方法 |
| EP2832179B1 (en) * | 2012-03-28 | 2018-10-17 | Nokia Solutions and Networks Oy | Controlling a radio resource control connection between a base station and a user equipment |
| CN103428775A (zh) * | 2012-05-17 | 2013-12-04 | 中兴通讯股份有限公司 | 基于传输时间间隔捆绑的资源配置方法及发送装置 |
| KR20140006304A (ko) * | 2012-07-03 | 2014-01-16 | 한국전자통신연구원 | 하향링크 데이터 수신 방법 및 이를 이용하는 사물통신 디바이스 |
| GB2507528A (en) * | 2012-11-02 | 2014-05-07 | Sony Corp | Telecommunications apparatus and methods |
| JP6378192B2 (ja) | 2012-11-13 | 2018-08-22 | エルジー エレクトロニクス インコーポレイティド | データ送信方法及び装置、並びにデータ送信方法及び装置 |
| US9674710B2 (en) * | 2013-12-20 | 2017-06-06 | Qualcomm Incorporated | Channel dependent coverage enhancement techniques in LTE |
-
2016
- 2016-02-11 US US15/042,122 patent/US10045334B2/en active Active
- 2016-02-12 JP JP2017542125A patent/JP6668367B2/ja active Active
- 2016-02-12 CN CN201680005279.XA patent/CN107210887B/zh active Active
- 2016-02-12 EP EP16709181.8A patent/EP3257187B1/en active Active
- 2016-02-12 WO PCT/US2016/017711 patent/WO2016130896A1/en not_active Ceased
- 2016-02-15 TW TW105104329A patent/TW201635843A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US10045334B2 (en) | 2018-08-07 |
| EP3257187A1 (en) | 2017-12-20 |
| WO2016130896A1 (en) | 2016-08-18 |
| EP3257187B1 (en) | 2021-04-21 |
| JP2018511967A (ja) | 2018-04-26 |
| JP6668367B2 (ja) | 2020-03-18 |
| US20160242170A1 (en) | 2016-08-18 |
| CN107210887B (zh) | 2020-07-03 |
| CN107210887A (zh) | 2017-09-26 |
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