CN109691205A - 用于无线通信系统的网络节点、用户装置和方法 - Google Patents
用于无线通信系统的网络节点、用户装置和方法 Download PDFInfo
- Publication number
- CN109691205A CN109691205A CN201880003401.9A CN201880003401A CN109691205A CN 109691205 A CN109691205 A CN 109691205A CN 201880003401 A CN201880003401 A CN 201880003401A CN 109691205 A CN109691205 A CN 109691205A
- Authority
- CN
- China
- Prior art keywords
- control channel
- resource element
- element groups
- mapping
- down control
- 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.)
- Pending
Links
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
- H04L5/0053—Allocation of signaling, 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
- H04L5/003—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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762466065P | 2017-03-02 | 2017-03-02 | |
US62/466,065 | 2017-03-02 | ||
PCT/CN2018/075873 WO2018157719A1 (fr) | 2017-03-02 | 2018-02-08 | Nœud de réseau, dispositif utilisateur et procédé pour système de communication sans fil |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109691205A true CN109691205A (zh) | 2019-04-26 |
Family
ID=63369749
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880003401.9A Pending CN109691205A (zh) | 2017-03-02 | 2018-02-08 | 用于无线通信系统的网络节点、用户装置和方法 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN109691205A (fr) |
TW (1) | TWI696398B (fr) |
WO (1) | WO2018157719A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113115448A (zh) * | 2020-01-13 | 2021-07-13 | 维沃移动通信有限公司 | 物理下行控制信道的确定方法、装置、设备及介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101938295A (zh) * | 2009-06-30 | 2011-01-05 | 中兴通讯股份有限公司 | 一种信道测量导频的传送方法及装置 |
CN102395206A (zh) * | 2011-11-08 | 2012-03-28 | 电信科学技术研究院 | 下行控制信息的传输方法和设备 |
US20140071915A1 (en) * | 2012-09-07 | 2014-03-13 | Samsung Electronics Co., Ltd. | Multiplexing resource element groups for control channel elements of control channels |
US20180035411A1 (en) * | 2015-02-13 | 2018-02-01 | Datang Linktester Technology Co.,Ltd | Blind detection method and system for physical downlink control channel (pdcch) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102711253B (zh) * | 2012-03-21 | 2015-02-18 | 电信科学技术研究院 | E-pdcch的资源映射方法及装置 |
US8995366B2 (en) * | 2012-03-23 | 2015-03-31 | Google Technology Holdings LLC | Radio link monitoring in a wireless communication device for a enhanced control channel |
CN102665230B (zh) * | 2012-04-23 | 2014-07-09 | 电信科学技术研究院 | 一种e-pdcch传输及盲检的方法及装置 |
-
2018
- 2018-02-08 WO PCT/CN2018/075873 patent/WO2018157719A1/fr active Application Filing
- 2018-02-08 CN CN201880003401.9A patent/CN109691205A/zh active Pending
- 2018-03-01 TW TW107106865A patent/TWI696398B/zh not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101938295A (zh) * | 2009-06-30 | 2011-01-05 | 中兴通讯股份有限公司 | 一种信道测量导频的传送方法及装置 |
CN102395206A (zh) * | 2011-11-08 | 2012-03-28 | 电信科学技术研究院 | 下行控制信息的传输方法和设备 |
US20140071915A1 (en) * | 2012-09-07 | 2014-03-13 | Samsung Electronics Co., Ltd. | Multiplexing resource element groups for control channel elements of control channels |
US20180035411A1 (en) * | 2015-02-13 | 2018-02-01 | Datang Linktester Technology Co.,Ltd | Blind detection method and system for physical downlink control channel (pdcch) |
Non-Patent Citations (1)
Title |
---|
GUANGDONG OPPO MOBILE TELECOM: "On NR PDCCH Structure and CCE-PRB mapping", 《3GPP TSG RAN WG1 MEETING #88 R1-1701950》 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113115448A (zh) * | 2020-01-13 | 2021-07-13 | 维沃移动通信有限公司 | 物理下行控制信道的确定方法、装置、设备及介质 |
CN113115448B (zh) * | 2020-01-13 | 2023-04-07 | 维沃移动通信有限公司 | 物理下行控制信道的确定方法、装置、设备及介质 |
Also Published As
Publication number | Publication date |
---|---|
WO2018157719A1 (fr) | 2018-09-07 |
TWI696398B (zh) | 2020-06-11 |
TW201834488A (zh) | 2018-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |
|
RJ01 | Rejection of invention patent application after publication |