CN109952717A - 一种发射装置及基站 - Google Patents

一种发射装置及基站 Download PDF

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Publication number
CN109952717A
CN109952717A CN201680090666.8A CN201680090666A CN109952717A CN 109952717 A CN109952717 A CN 109952717A CN 201680090666 A CN201680090666 A CN 201680090666A CN 109952717 A CN109952717 A CN 109952717A
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signal
processing unit
frequency domain
wave beam
emitter
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CN201680090666.8A
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CN109952717B (zh
Inventor
蒋亚军
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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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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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种发射装置及基站，用以提高通信效率。该发射装置包括至少两个信号处理子***以及发射子***；其中，每个信号处理子***包括用于生成信号的信号生成单元；其中，所述至少两个信号处理子***用于通过所述发射子***向至少两个空间方向发射波束，且不同空间方向上的波束占用的频域位置不同。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201680090666.8A 2016-11-29 2016-11-29 一种发射装置及基站 Active CN109952717B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/107752 WO2018098637A1 (zh) 2016-11-29 2016-11-29 一种发射装置及基站

Publications (2)

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CN109952717A true CN109952717A (zh) 2019-06-28
CN109952717B CN109952717B (zh) 2021-04-09

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CN (1) CN109952717B (zh)
WO (1) WO2018098637A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101884174A (zh) * 2007-10-04 2010-11-10 北方电讯网络有限公司 在小区区段内形成空间波束
CN104734759A (zh) * 2013-12-20 2015-06-24 中兴通讯股份有限公司 Mimo波束赋形通信***中波束识别方法、相关设备及***
US20150237510A1 (en) * 2014-02-17 2015-08-20 Magnolia Broadband Inc. Micro-steering beams in multi-beam communications systems
US9882620B2 (en) * 2014-09-24 2018-01-30 Mediatek Inc. Synchronization in a beamforming system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8929322B1 (en) * 2013-11-20 2015-01-06 Magnolia Broadband Inc. System and method for side lobe suppression using controlled signal cancellation
EP3275260A4 (en) * 2015-04-28 2018-05-23 MediaTek Inc. A spatial diversity scheme in communication systems of beamforming

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101884174A (zh) * 2007-10-04 2010-11-10 北方电讯网络有限公司 在小区区段内形成空间波束
CN104734759A (zh) * 2013-12-20 2015-06-24 中兴通讯股份有限公司 Mimo波束赋形通信***中波束识别方法、相关设备及***
US20150237510A1 (en) * 2014-02-17 2015-08-20 Magnolia Broadband Inc. Micro-steering beams in multi-beam communications systems
US9882620B2 (en) * 2014-09-24 2018-01-30 Mediatek Inc. Synchronization in a beamforming system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
HUAWEI, HISILICON: "Access mechanism for beam based approach", 《3GPP TSG RAN WG1 MEETING #86》 *

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Publication number Publication date
WO2018098637A1 (zh) 2018-06-07
CN109952717B (zh) 2021-04-09

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