CN111108797A - 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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- CN111108797A CN111108797A CN201780094871.6A CN201780094871A CN111108797A CN 111108797 A CN111108797 A CN 111108797A CN 201780094871 A CN201780094871 A CN 201780094871A CN 111108797 A CN111108797 A CN 111108797A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
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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
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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
- H04B7/0413—MIMO systems
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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
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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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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (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，所述第一信息被用于确定第一子频带上的N个多载波符号，所述N是大于1的正整数；执行第一接入检测，确定所述N个多载波符号中的M个多载波符号；对于所述第一子频带上的所述N个多载波符号，仅在其中的所述M个多载波符号中分别发送M个参考信号。其中，所述M个参考信号被用于从所述N个多载波符号中确定所述M个多载波符号，所述M是不大于所述N的正整数。上述方法解决了多个基于波束的非授权频谱接入检测所对应的上行无线信号的传输问题。
Description
PCT国内申请，说明书已公开。
Claims (14)
- PCT国内申请，权利要求书已公开。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310060942.8A CN116939822A (zh) | 2017-12-18 | 2017-12-18 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| CN202310059650.2A CN116828599A (zh) | 2017-12-18 | 2017-12-18 | 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/CN2017/116804 WO2019119174A1 (zh) | 2017-12-18 | 2017-12-18 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310059650.2A Division CN116828599A (zh) | 2017-12-18 | 2017-12-18 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| CN202310060942.8A Division CN116939822A (zh) | 2017-12-18 | 2017-12-18 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111108797A true CN111108797A (zh) | 2020-05-05 |
| CN111108797B CN111108797B (zh) | 2023-04-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310059650.2A Pending CN116828599A (zh) | 2017-12-18 | 2017-12-18 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| CN201780094871.6A Active CN111108797B (zh) | 2017-12-18 | 2017-12-18 | 一种被用于无线通信的用户设备、基站中的方法和装置 |
| CN202310060942.8A Pending CN116939822A (zh) | 2017-12-18 | 2017-12-18 | 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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| CN202310059650.2A Pending CN116828599A (zh) | 2017-12-18 | 2017-12-18 | 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 |
|---|---|---|---|
| CN202310060942.8A Pending CN116939822A (zh) | 2017-12-18 | 2017-12-18 | 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 (2)
| Country | Link |
|---|---|
| CN (3) | CN116828599A (zh) |
| WO (1) | WO2019119174A1 (zh) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016048227A2 (en) * | 2014-09-25 | 2016-03-31 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for enhanced uplink reference signal in listen-before-talk systems |
| WO2016120761A1 (en) * | 2015-01-30 | 2016-08-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Random-access response with analog beamforming |
| US20160381589A1 (en) * | 2015-06-24 | 2016-12-29 | Qualcomm Incorporated | Techniques for transmitting on multiple carriers of a shared radio frequency spectrum band |
| WO2017020293A1 (en) * | 2015-08-06 | 2017-02-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for listening based transmission |
| CN106455116A (zh) * | 2016-06-13 | 2017-02-22 | 深圳市金立通信设备有限公司 | 一种信道探测参考信号跳频方法及终端 |
| WO2017136085A1 (en) * | 2016-02-05 | 2017-08-10 | Intel IP Corporation | Sounding reference signal in cellular systems |
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2017
- 2017-12-18 CN CN202310059650.2A patent/CN116828599A/zh active Pending
- 2017-12-18 CN CN201780094871.6A patent/CN111108797B/zh active Active
- 2017-12-18 WO PCT/CN2017/116804 patent/WO2019119174A1/zh active Application Filing
- 2017-12-18 CN CN202310060942.8A patent/CN116939822A/zh active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016048227A2 (en) * | 2014-09-25 | 2016-03-31 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for enhanced uplink reference signal in listen-before-talk systems |
| WO2016120761A1 (en) * | 2015-01-30 | 2016-08-04 | Telefonaktiebolaget Lm Ericsson (Publ) | Random-access response with analog beamforming |
| US20160381589A1 (en) * | 2015-06-24 | 2016-12-29 | Qualcomm Incorporated | Techniques for transmitting on multiple carriers of a shared radio frequency spectrum band |
| WO2017020293A1 (en) * | 2015-08-06 | 2017-02-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for listening based transmission |
| WO2017136085A1 (en) * | 2016-02-05 | 2017-08-10 | Intel IP Corporation | Sounding reference signal in cellular systems |
| CN106455116A (zh) * | 2016-06-13 | 2017-02-22 | 深圳市金立通信设备有限公司 | 一种信道探测参考信号跳频方法及终端 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116939822A (zh) | 2023-10-24 |
| WO2019119174A1 (zh) | 2019-06-27 |
| CN111108797B (zh) | 2023-04-18 |
| CN116828599A (zh) | 2023-09-29 |
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