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系统以及发射子系统；其中，每个信号处理子系统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系统用于通过所述发射子系统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

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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波束赋形通信系统中波束识别方法、相关设备及系统
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
CN106465375B (zh) * 2015-04-28 2020-02-18 寰发股份有限公司 波束成形的通信系统中空间分集的方法及用户设备

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波束赋形通信系统中波束识别方法、相关设备及系统
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
CN109952717B (zh) 2021-04-09
WO2018098637A1 (zh) 2018-06-07

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