CN111955037A - 一种被用于无线通信的用户设备、基站中的方法和装置 - Google Patents
一种被用于无线通信的用户设备、基站中的方法和装置 Download PDFInfo
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- CN111955037A CN111955037A CN201880090940.0A CN201880090940A CN111955037A CN 111955037 A CN111955037 A CN 111955037A CN 201880090940 A CN201880090940 A CN 201880090940A CN 111955037 A CN111955037 A CN 111955037A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
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- 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
- H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
- H04L5/0033—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation each allocating device acting autonomously, i.e. without negotiation with other allocating devices
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- 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—Signaling for the administration of the divided path
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- Computer Networks & Wireless Communication (AREA)
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Abstract
本申请公开了一种被用于无线通信的用户设备、基站中的方法和装置。用户设备接收第一信息；并采用第一天线端口组发送第一无线信号；所述第一信息被用于指示第一偏移集合，所述第一偏移集合包括K1个第一类偏移；所述第一无线信号所占用的时域资源起始于第一时刻，所述第一时刻与第二时刻之间的时间间隔等于目标偏移，所述用户设备自行从所述K1个第一类偏移中选择所述目标偏移；所述第二时刻是第一时间窗的起始时刻；所述第一天线端口组与所述第一偏移集合有关。本申请通过将第一偏移集合和第一天线端口组建立联系，提高非授权频谱上基于波束赋形的上行免授予数据传输的机会，降低碰撞概率，进而提高频谱效率和***整体性能。
Description
PCT国内申请，说明书已公开。
Claims (11)
- PCT国内申请，权利要求书已公开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311496655.8A CN118301758A (zh) | 2018-05-15 | 2018-05-15 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/086823 WO2019218134A1 (zh) | 2018-05-15 | 2018-05-15 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
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| CN202311496655.8A Division CN118301758A (zh) | 2018-05-15 | 2018-05-15 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111955037A true CN111955037A (zh) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201880090940.0A Pending CN111955037A (zh) | 2018-05-15 | 2018-05-15 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| CN202311496655.8A Pending CN118301758A (zh) | 2018-05-15 | 2018-05-15 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311496655.8A Pending CN118301758A (zh) | 2018-05-15 | 2018-05-15 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US11678305B2 (zh) |
| CN (2) | CN111955037A (zh) |
| WO (1) | WO2019218134A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110611948B (zh) * | 2018-06-14 | 2021-01-08 | 维沃移动通信有限公司 | 同步信号块的传输方法、网络设备及终端 |
| US11109366B2 (en) * | 2018-11-28 | 2021-08-31 | Qualcomm Incorporated | Frequency resource mapping for physical uplink control channel/acknowledgement (PUCCH/ACK) and autonomous uplink (AUL) in new radio-unlicensed (NR-U) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140036810A1 (en) * | 2012-08-02 | 2014-02-06 | Blackberry Limited | Uplink control channel resource allocation for an enhanced downlink control channel of a mobile communication system |
| CN104754742A (zh) * | 2013-12-25 | 2015-07-01 | ***通信集团公司 | 一种资源分配方法及装置 |
| CN105610525A (zh) * | 2015-12-23 | 2016-05-25 | 宁波大学 | 一种基于子频带匹配选择的宽带压缩频谱感知方法 |
| CN106993334A (zh) * | 2016-01-21 | 2017-07-28 | 中兴通讯股份有限公司 | 数据传输方法及装置 |
| US20180132264A1 (en) * | 2016-11-04 | 2018-05-10 | Motorola Mobility Llc | Identifying a resource for transmitting a first uplink channel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110401521B (zh) * | 2016-09-30 | 2020-11-06 | 中兴通讯股份有限公司 | 表征准共位置参数配置的方法和装置、发射及接收设备 |
| JP2019537858A (ja) * | 2016-09-30 | 2019-12-26 | テレフオンアクチーボラゲット エルエム エリクソン（パブル） | ビームフォーミングのための疑似コロケーション |
| CN108365877B (zh) * | 2017-01-26 | 2021-06-01 | 华为技术有限公司 | 一种码本反馈方法和装置 |
| WO2019078766A1 (en) * | 2017-10-20 | 2019-04-25 | Telefonaktiebolaget Lm Ericsson (Publ) | RADIO RECIPROCITY CALIBRATION FOR DISTRIBUTED INPUT AND OUTPUT OUTPUT SYSTEMS |
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2018
- 2018-05-15 CN CN201880090940.0A patent/CN111955037A/zh active Pending
- 2018-05-15 CN CN202311496655.8A patent/CN118301758A/zh active Pending
- 2018-05-15 WO PCT/CN2018/086823 patent/WO2019218134A1/zh active Application Filing
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2020
- 2020-09-23 US US17/029,083 patent/US11678305B2/en active Active
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2023
- 2023-01-29 US US18/102,722 patent/US11895627B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140036810A1 (en) * | 2012-08-02 | 2014-02-06 | Blackberry Limited | Uplink control channel resource allocation for an enhanced downlink control channel of a mobile communication system |
| CN104754742A (zh) * | 2013-12-25 | 2015-07-01 | ***通信集团公司 | 一种资源分配方法及装置 |
| CN105610525A (zh) * | 2015-12-23 | 2016-05-25 | 宁波大学 | 一种基于子频带匹配选择的宽带压缩频谱感知方法 |
| CN106993334A (zh) * | 2016-01-21 | 2017-07-28 | 中兴通讯股份有限公司 | 数据传输方法及装置 |
| US20180132264A1 (en) * | 2016-11-04 | 2018-05-10 | Motorola Mobility Llc | Identifying a resource for transmitting a first uplink channel |
Also Published As
| Publication number | Publication date |
|---|---|
| US11895627B2 (en) | 2024-02-06 |
| CN118301758A (zh) | 2024-07-05 |
| US20230180195A1 (en) | 2023-06-08 |
| US20210007084A1 (en) | 2021-01-07 |
| WO2019218134A1 (zh) | 2019-11-21 |
| US11678305B2 (en) | 2023-06-13 |
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