• 本文介绍了天线功率方向图改正因子K计算方法结果进行了讨论。

    A method of calculation of the correct factor K for antenna power pattern at eclipse is presented in this paper, and it's result is also discussed.

    youdao

  • 天线功率输入FCC术语,由天线相关发射线路匹配网络提供天线射频峰值功率均方根功率

    Antenna power Input an FCC term for the RF peak or RMS power supplied to the antenna from its associated transmission line and matching network.

    youdao

  • 信号通过天线额外功率能够传输长的距离

    An antenna and extra power allow the signal to be transmitted over long distances.

    youdao

  • 这个阵列完成时候,包含350个天线——这些天线行动一致,到那时每装置功率覆盖范围将达到700

    When the array is complete, it will have 350 dishes that, by acting in concert, will have the power of a single instrument 700 metres across.

    youdao

  • 每个人都意识到因素影响着电台的信号强弱,功率天线

    As everyone realizes, there are two main elements that you can improve in your station "to be heard", power and antennas.

    youdao

  • 第一方式相比DTH方式卫星发射功率可用较小天线接收普通家庭即可使用

    Compared with the first kind of way, DTH way satellite launch big power, can use smaller antenna, average household can use.

    youdao

  • 空气板线馈电网络具有损耗小、耐功率控制容易等特点广泛应用于平面阵列天线中。

    The air stripline feeding network is featured with low loss, high power capacitance, and it is easy to control its amplitude and phase.

    youdao

  • 沿着通往天线导线有功率传输着。

    Power is being delivered along the wires which lead into the antenna.

    youdao

  • 然而,使用天线,就意味着多个射频链路增加天线体积功率硬件从而增加成本

    However, multiple antenna system needs multiple RF chains, which will add cost in terms of size, power, and hardware.

    youdao

  • 好的电源组包括电动电动功率表和电动天线

    Ok, the power package inclues power windows and locks, power meters and power antenna .

    youdao

  • 阵列天线功率分配器阵列天线研究重要内容之一功率分配器的研究往往行波匹配为主。

    The study of power distributor is one of the most important works on the study of the antenna array.

    youdao

  • 输入功率过大调整接收天线

    Overload input power, adjust the receiving antenna.

    youdao

  • 所谓“零基线”检验,就是GPS接收机通过功率分配器连接同一副gps接收机天线上,进行差分定位测量

    "Zero-baseline Test" refers to the experiment that links two GPS receivers with the same antenna element through a "Power distributor" and conduct the difference positioning.

    youdao

  • 然后通过相应数据计算,再经过现场测试,从而确定天线类型架设高度电台功率

    Then the type of antenna, the height of spanning and power of radio station are decided by data calculation and testing in site.

    youdao

  • 本文就射频电磁场对人体健康危害以及功率电视发射天线电磁污染问题作了简要论述

    This paper makes a brief discussion on the harm upon human health by radio-frequency electromagnetic field and electromagnetic contamination problems of small power television emission antenna.

    youdao

  • 着重阐述了智能天线、智能功率控制智能接收技术CDMA系统中的原理应用

    The author analyzes the principle and application of the technologies of smart antenna, power controlling and intelligent receiving respectively in the CDMA system.

    youdao

  • 提出一种基于平均信道增益矩阵分布式天线无线通信系统下行功率控制算法

    A power control algorithm for the downlink of a distributed antenna wireless communication system is proposed by the use of the average channel gain matrix.

    youdao

  • 这会自动地加强最大功率因为电话试图连接上新的天线

    This automatically boosts power to maximum as the phone attempts to connect to a new relay antenna.

    youdao

  • 文中数值分析了这种印制天线标准轴线馈电时辐射功率特性

    The standing wave and the characteristic of the radiated power of this printed antenna fed by the standard coaxial line are analyzed by the numerical method.

    youdao

  • 结果表明接收天线数目多于发射天线数目情况,该文提出的功率平衡方法可以有效降低天线系统接收端的BER值。

    Simulation results indicate that power balancing can decrease BER at receiver when the number of receiver antennas is greater than that of transmitter.

    youdao

  • 这个科技目前用来功率手机天线提供电力,偏远地区使用

    That technology is currently used to power highly efficient cell phone antennas that can be scaled for use in rural communities.

    youdao

  • 再其次通过设计一级二级功率分配器实现了天线馈电网络

    Moreover, feeding network of array antennas is designed and realized by the primary and secondary power splitter.

    youdao

  • 本文自适应算法以及智能天线等技术进行了研究学习选取功率倒置算法进行FPGA的设计实现。

    This thesis studies adaptive algorithms and smart antenna, and selects the power spectrum inversion method to implement with FPGA.

    youdao

  • 给出了这种浮标通信方面的设计方案,并重点探讨了如何确定其天线高度功率大小等几个关键问题。

    This paper advanced many proposal how to design it, especially, how to select height of antenna, power.

    youdao

  • 介绍了一新型圆极化功率微波天线辐射功率微波源所产生TEMTM _(01)

    A novel circularly-polarized high power microwave (HPM) antenna is presented, which can directly radiate the coaxial TEM mode or circular TM_ (01) mode from high-power microwave sources.

    youdao

  • 本文对大功率甚低频发射天线绝缘子选型进行了研究。

    The selection of the insulator applied for a large power very low frequency transmitting antenna were studied.

    youdao

  • 此外,该文还研究了阴影衰落、功率控制误差非理想扇区天线这些实际因素系统干扰业务容量影响

    In addition, the impact of the shadowing, power control error and imperfect sectorization on the interference and system capacity are evaluated.

    youdao

  • 智能天线子系统中射频前端模块包括线性功率放大器放大器,检测控制电路

    In intelligent peripheral subsystem, Radio Frequency Front Modules include linear power amplifier, low noise amplifier and detection control circuit.

    youdao

  • 为了使数据可靠传输链路设计往往盲目加大发射机功率提高天线增益来提高系统余量

    For the purpose of reliable transmission, the system margin is increased blindly through enhancing the transmitter power or the antenna gain in link design.

    youdao

  • 研制一种功率宽带模式转换结构、导电线tem喇叭馈电结构抛物反射面构成的天线,用辐射功率纳秒电磁脉冲

    An antenna was developed to radiate high power, sub nanosecond EM pulse, which consists of a high power wideband mode convertor, a wire frame TEM horn feedback set and a parabolic reflector.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定