CN107017927B - 一种大规模mimo系统中基站dac精度配置方法 - Google Patents
一种大规模mimo系统中基站dac精度配置方法 Download PDFInfo
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- CN107017927B CN107017927B CN201710110311.7A CN201710110311A CN107017927B CN 107017927 B CN107017927 B CN 107017927B CN 201710110311 A CN201710110311 A CN 201710110311A CN 107017927 B CN107017927 B CN 107017927B
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Publication number | Priority date | Publication date | Assignee | Title |
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CN108063634B (zh) * | 2018-02-01 | 2020-12-29 | 东南大学 | 一种低精度量化大规模mimo中最优正则预编码方法 |
CN108712196B (zh) * | 2018-02-14 | 2021-04-09 | 北京交通大学 | 低分辨率毫米波大规模mimo混合预编码系统和方法 |
CN110071747B (zh) * | 2019-03-19 | 2021-11-23 | 江苏大学 | 一种大规模mimo系统上行链路低复杂度量化比特选择方法 |
CN112751601A (zh) * | 2019-10-31 | 2021-05-04 | 中兴通讯股份有限公司 | 通信控制方法、装置、基站及存储介质 |
CN112073105B (zh) * | 2020-11-11 | 2021-02-26 | 华东交通大学 | 一种低能耗的毫米波mimo通信预编码设计方法 |
Citations (4)
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CN102223342A (zh) * | 2011-06-24 | 2011-10-19 | 华南理工大学 | 一种下行多入单出-正交频分多址多播系统资源分配方法 |
CN104967501A (zh) * | 2010-06-17 | 2015-10-07 | 松下电器(美国)知识产权公司 | 发送方法、发送装置、接收方法及接收装置 |
CN106301634A (zh) * | 2016-09-13 | 2017-01-04 | 东南大学 | 一种采用数模混合检测的大规模天线阵列中继传输方法 |
CN106464319A (zh) * | 2014-05-15 | 2017-02-22 | Lg电子株式会社 | 在无线通信系统中针对3d mimo计算反馈信息的方法和设备 |
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US9148195B2 (en) * | 2014-01-10 | 2015-09-29 | Raytheon Company | Mode hopping spread spectrum modulation |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN104967501A (zh) * | 2010-06-17 | 2015-10-07 | 松下电器(美国)知识产权公司 | 发送方法、发送装置、接收方法及接收装置 |
CN102223342A (zh) * | 2011-06-24 | 2011-10-19 | 华南理工大学 | 一种下行多入单出-正交频分多址多播系统资源分配方法 |
CN106464319A (zh) * | 2014-05-15 | 2017-02-22 | Lg电子株式会社 | 在无线通信系统中针对3d mimo计算反馈信息的方法和设备 |
CN106301634A (zh) * | 2016-09-13 | 2017-01-04 | 东南大学 | 一种采用数模混合检测的大规模天线阵列中继传输方法 |
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