This dissertation proposes and compares several beam selection algorithms according to different complexity requirements.
按照不同的复杂度要求，本文提出和比较了几种波束选择算法。
Using the idea of CDMA, an automatic beam selection scheme for indoor diffuse wireless infrared communication systems is presented.
文章应用码分多址的思想，提出一种具有自动波束选择的室内漫射红外通信系统方案。
The scheme uses OOC as transceiver identification code and selects transmitter beam selection according to receiver correlation value.
该方案应用了码分多址的思想，采用光正交码（OOC）作为发射器的标识码，根据接收器相关值选择最佳发射器波束。
A partial random opportunistic SDMA with beam selection (POSDMA -s) method is proposed to enhance the capacity of opportunistic SDMA (OSDMA) system in sparse network.
为解决机会式空分多址系统在稀疏用户网络中容量低的问题，提出了基于部分随机波束选择的机会式空分多址技术。
Selection of active outdoor infrared detectors, active infrared transmitter sent a bouquet of the infrared beam by the modulation, into the infrared receiver to form a cordon.
室外选用主动式红外探测器，主动红外发射器发出一束经调制的红外光束，投向红外接收器，形成一条警戒线。
This article discusses the type of main construction and material selection of key parts on overseat, single-track beam support of traffic track.
对跨座式单轨交通轨道梁支座的主要构造形式、关键零部件的材料选用等进行了分析研究。
The selection for acceleration of voltage and beam current has been studied in case of observation of powder specimen by SEM.
研究了用扫描电镜观察粉末试样时加速电压和束流的选择。
The general principle of frame shear wall structure design, selection of floor architecture, beam column layout, etc. are described.
介绍框架-剪力墙结构设计中的一般原则、楼面体系的选用、框架梁柱布置等问题。
The system includeS beam attenuator, single pulse selection and pulse synchronizing, beam matching, CCD Camera, frame grabber hard, monitor, computer and system software.
整个装置包括光束衰减器、单脉冲选取及脉冲同步、光束直径匹配、CCD摄像机、图像卡、计算机及监示器以及系统软件。
The selection of CCD camera, the calculation of the beam path and the variation of laser emission path film are discussed by aid of relative theories.
借助有关理论，讨论了CCD摄像机选型、光路计算、激光发射光路镀膜的变化等问题。
In this paper a cesium beam maser is proposed in which the optically pumping state selection technique by two laser beams is used together with the atom storage bulb technique.
本文提出一种铯原子束激射器的建议，其中利用了双束激光抽运选态技术和原子贮存泡方法。
The selection method of the cross section of the main frame beam is described according to the strength requirement of the beam and the stability requirement of the main boiler frame.
介绍了根据梁的强度要求和锅炉主框架的稳定要求进行主框架梁截面的选取方法。
Optimum selection of precision laser drilling with laser beam characteristics as well as optical and working parameter;
在复制法激光打孔中 ，激光束的横向模式决定着加工孔的形状和尺寸精度。
Optimum selection of precision laser drilling with laser beam characteristics as well as optical and working parameter;
在复制法激光打孔中 ，激光束的横向模式决定着加工孔的形状和尺寸精度。
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