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1.发明申请DIGITAL INTEGRATED ANTENNA ARRAY FOR ENHANCING COVERAGE AND CAPACITY OF A WIRELESS NETWORK 审中-公开数字集成天线阵列，提高无线网络的覆盖和容量公开(公告)号：US20110150050A1
公开(公告)日：2011-06-23
申请号：US12645966
申请日：2009-12-23
CPC分类号： H04B7/0617 , H04B7/086 , H04B17/12
摘要： An embodiment of the invention relates to a digital integrated antenna array system having one or more antenna modules, one or more transceiver modules each having one or more signal processing paths for transmitting data to or receiving data from the one or more antenna modules, a signal processing unit able to process data for each the one or more signal processing paths of the one or more transceiver modules such that the data transmitted from the one or more transceiver modules to the one or more antenna modules is radiated by the one or more antenna modules into one or more radiation patterns.
摘要翻译： 本发明的一个实施例涉及一种具有一个或多个天线模块的数字集成天线阵列系统，一个或多个收发器模块各自具有用于向一个或多个天线模块发送数据或从一个或多个天线模块接收数据的一个或多个信号处理路径，信号 处理单元，其能够处理一个或多个收发器模块的一个或多个信号处理路径中的每一个的数据，使得从一个或多个收发器模块发送到一个或多个天线模块的数据被一个或多个天线模块辐射 成一个或多个辐射图案。
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公开(公告)号：US06536993B2
公开(公告)日：2003-03-25
申请号：US10080096
申请日：2002-02-21
IPC分类号： E02D724
摘要： An apparatus for providing a mooring anchorage, and a method of drilling and installing a pile in ground comprising the steps of: providing a pile, providing a drill bit at an end of the pile rotatable relative to the pile, engaging the ground with the drill bit, and rotating the drill bit relative to the ground and the pile generating a hole into which the pile is received.
摘要翻译： 一种用于提供系泊锚固的装置，以及一种在地面上钻探和安装桩的方法，包括以下步骤：提供一堆桩，在桩的一端提供钻头，该钻头可相对于桩可转动地与钻头接合 使钻头相对于地面旋转并且桩产生桩接收的孔。
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公开(公告)号：US06503112B1
公开(公告)日：2003-01-07
申请号：US09979835
申请日：2002-03-08
IPC分类号： B63B2202
CPC分类号： B63B3/08 , B63B22/026 , B63B22/04
摘要： A catenary anchor leg mooring (CALM) buoy of modular construction comprises an open framework and at least one replaceable buoyancy module. The buoyancy module is mounted to the framework. The CALM buoy also comprises mooring means and fluid application means which are rotatably mounted to the framework via a two-armed turntable. The framework may comprise elongate frame members. Preferably a plurality of buoyancy modules are provided, each detachably mounted in a symmetric configuration within the framework.
摘要翻译： 悬挂式锚腿系泊（CALM）模块化结构的浮标包括开放框架和至少一个可更换的浮力模块。 浮力模块安装在框架上。 CALM浮标还包括系泊装置和流体施加装置，其通过双臂转台可旋转地安装到框架上。 框架可以包括细长的框架构件。 优选地，提供多个浮力模块，每个浮力模块可拆卸地安装在框架内的对称构型中。
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公开(公告)号：US06368021B1
公开(公告)日：2002-04-09
申请号：US09311237
申请日：1999-05-13
IPC分类号： E02D724
摘要： A method of drilling and installing a pile in ground comprising the steps of providing a pile, providing a drill bit at an end of the pile rotatable relative to the pile; engaging the ground with the drill bit, and rotating the drill bit relative to the ground and the pile generating a hole into which the pile is received.
摘要翻译： 一种在地面钻孔和安装桩的方法，包括提供桩的步骤，在桩的端部提供相对于桩可旋转的钻头;将钻头与钻头接合并使钻头相对于地面旋转， 该桩产生一个收集桩的孔。
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