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    • 1. 发明授权
    • Dual polarization antenna and method for transmitting and receiving signal using the same
    • 双极化天线及其发送和接收方法
    • US08811525B2
    • 2014-08-19
    • US13356879
    • 2012-01-24
    • Soon Young EomYoung Bae JungSoon Ik JeonJae Ick Choi
    • Soon Young EomYoung Bae JungSoon Ik JeonJae Ick Choi
    • H04B7/06
    • H01Q1/246H01Q3/26H01Q21/06H01Q21/245
    • The present invention relates to a general active array antenna apparatus capable of environmentally and temporally controlling radio frequency (RF) polarization resource necessary for wireless communication in order to improve communication quality and increase communication capacity. The antenna according to the present invention has a form of an active array antenna element, wherein each active array antenna element has a structure in which it may generate orthogonal dual polarizations and includes two input terminals and output terminals. An end orthogonal dual polarization antenna is connected to a polarization control apparatus that may process analog or digital signals, and the polarization control apparatus is controlled by or communicate with an antenna main controlling apparatus performing a polarization control algorithm. Ultimately, an object of this antenna apparatus is to improve communication quality and increase communication capacity.
    • 本发明涉及能够环境和时间控制无线通信所需的射频(RF)极化资源的通用有源阵列天线装置,以提高通信质量并增加通信容量。 根据本发明的天线具有有源阵列天线元件的形式,其中每个有源阵列天线元件具有可以产生正交双极化的结构,并且包括两个输入端子和输出端子。 端正交双极化天线连接到可以处理模拟或数字信号的偏振控制装置,并且偏振控制装置由执行偏振控制算法的天线主控制装置控制或与其进行通信。 最终,该天线装置的目的是提高通信质量并增加通信容量。
    • 5. 发明授权
    • Base station transmitting and receiving antenna and control method thereof
    • 基站发射和接收天线及其控制方法
    • US08169376B2
    • 2012-05-01
    • US12130859
    • 2008-05-30
    • Soon Young EomMoon Man HurYoung Bae JungSoon Ik JeonIc Pyo Hong
    • Soon Young EomMoon Man HurYoung Bae JungSoon Ik JeonIc Pyo Hong
    • H01Q3/00
    • H04W52/42H04B7/0617
    • The present invention relates to base station transmitting and receiving antennas and control methods thereof. For this purpose, the present invention provides a control method of a base station transmitting antenna. The control method includes collecting positional information and transmission level values of all terminals in a cell; analyzing statistics of cell traffic using the positional information and transmission level values, and generating antenna radiation patterns on the basis of the analyzed statistics result; optimizing the antenna radiation patterns by synthesizing beam patterns; and changing antenna beam patterns according to the optimized antenna radiation patterns. According to embodiments of the present invention, it is possible to increase a channel capacity in a cell, ensure the QoS in all terminals in the cell, and reduce installation and operation costs of a base station system.
    • 本发明涉及基站发射和接收天线及其控制方法。 为此,本发明提供了一种基站发射天线的控制方法。 所述控制方法包括:收集单元中所有端子的位置信息和发送电平值; 使用位置信息和传输级别值分析小区业务的统计,并且基于分析的统计结果生成天线辐射模式; 通过合成波束图案优化天线辐射图; 并根据优化的天线辐射模式改变天线波束图案。 根据本发明的实施例,可以增加小区中的信道容量,确保小区中所有终端的QoS,并降低基站系统的安装和运营成本。
    • 9. 发明申请
    • RECONFIGURABLE HYBRID ANTENA DEVICE
    • 可重构混合ANTENA设备
    • US20110028110A1
    • 2011-02-03
    • US12674019
    • 2008-08-04
    • Young Bae JungSoon Young EomMoon man HurSoon Ik Jeon
    • Young Bae JungSoon Young EomMoon man HurSoon Ik Jeon
    • H04B1/04
    • H01Q1/246H01Q3/28H01Q3/38H01Q19/175H01Q25/00
    • The present invention relates to a reconfigurable hybrid antenna device. According to the present invention, the reconfigurable hybrid antenna device includes a reflective plate that reflects an incident signal and a reconfigurable power supply arrangement that includes one or more element antennas for supplying power to the reflective plate. The reconfigurable power supply arrangement has characteristics of electrical reconfiguration and physical reconfiguration of the element antennas, and reconfiguration of changing a range of radiation of signal powers radiated from the element antennas. With these characteristics of reconfiguration, it is possible to simultaneously or independently provide a plurality of mobile communication services physically using one antenna, such that it is possible to have an economical base station antenna and considerably reduce the number of temporary base stations, thereby reducing the maintenance cost of base stations.
    • 本发明涉及可重新配置的混合天线装置。 根据本发明,可重构混合天线装置包括反射入射信号的反射板和包括用于向反射板供电的一个或多个元件天线的可重构电源装置。 可重构电源装置具有元件天线的电重新配置和物理重新配置的特征,以及重新配置改变从元件天线辐射的信号功率的辐射范围。 利用重新配置的这些特征,可以同时或独立地提供物理上使用一个天线的多个移动通信业务,使得可以具有经济的基站天线并且显着地减少临时基站的数量,由此减少 基站维护费用。