地面回波的模拟关键问题是遮挡问题的处理,根据微波传播的特点,重点讨论遮挡因子问题。
As to the ground echoes, the important problem is shelter. Through researching the character of microwave transmission, we give a new gene named shelter gene as a discuss focus.
从外形设计、吸波材料、对消、干扰和微波传播指示技术五个方面对雷达隐身技术的实现方法进行了综述。
This paper reviewed the realization methods of radar camouflage from five aspects, shaping design, absorbing materials, jamming, offset and microwave propagation indicating technique.
好比是一颗扔到河里的小石子泛起的微波一样,精心策划的病毒式营销策略以极快的速度向外传播开去。
Like tiny waves spreading ever farther from a single pebble dropped into a pond, a carefully designed viral marketing strategy ripples outward extremely rapidly.
这种微波的传播原理要用方程来解释。
The propagation of such microwaves will be explained in terms of equations.
脉冲线电流源的辐射问题是研究高功率微波辐射、传播和散射问题的基础。
The electromagnetic pulse radiation problem is the starting point for high power microwaves radiation, propagation and scattering.
无线通信系统按其传播信息的方式,可分为长波、中波、短波、超短波和微波通信方式。
From the mode of information transmission, the wireless communication can be classified as long wave, medium wave, shortwave, ultra short wave, and microwave.
本文通过求解雷达散射截面得到了无源电磁散射板应用于微波接力通信中的电磁波传播参数。
Electromagnetic wave propagation parameters of passive scattering planes used in microwave radio relays are given by applying the method of solving the radar cross section (RCS).
基于复合材料媒质间的电磁传播特性,提出了微波无损检测技术应用于复合材料检测时的局限性和不足。
According to the spreading characteristic of electromagnetic wave, the limitation and deficiency of microwave measuring in composite material were pointed out.
全面分析了磁光薄膜波导中磁化方向对微波静磁波传播模式的影响。
The dependence of propagation modes of microwave magnetostatic waves(MSWs) on the magnetization direction in magnetooptic film waveguides is analyzed comprehensively in the paper.
发现当微波的传播方向与电场平行时,微波透射率随电场强度增加而单调减小。
When the direction of microwave parallels with the electric field, the transmittance of the microwaves decreases with the intensity of the electric field.
微波技术作为一种传播介质和加热能源已被广泛应用于各个科学领域。
Microwave irradiation as a spread medium and calefaction energy sources is widely applied in all fields of science.
在计算高功率微波(HPM)在大气层中传播时,需要知道非电离与电离混合大气层中电波传播速度。
When analyzing the propagation of high power microwave (HPM) in atmosphere, the propagation velocity in non ionized and ionized mixture atmosphere is needed.
提出了一种用于高功率微波武器系统的光致大气等离子体通道天线(PCA),并分析了P CA所传播一般模式的传播特性。
In this paper, a laser induced air plasma channel antenna (PCA) for high power microwave weapon is presented, and the dispersive characteristic for normal modes of PCA is analyzed.
从麦克斯韦方程组出发,分析了微波在块体金属中的传播行为,说明微波不能与块体金属耦合并烧结的原因。
From Maxwell's equation, the transmitting behavior in bulk metal and the reason why microwave does not effectively couple with bulk metal are analyzed.
介绍了微波信号传播性能测试的目的、方法。
The essay introduces purpose and method of propagation performance test of mircowave route.
利用神经网络的误差反向传播算法(BP算法),结合告警、天气和工程设计几方面的数据资料建立了微波中继段告警分析预测模型。
By means of BP (error back propagation) artificial nerve network, with data from alarm, weather and engineering documents, microwave hop performance analysis and forecast model is established.
本文从等离子体片的基本参数和微波在等离子体片中传播的特性这两个角度出发,对等离子体微波反射面的性能特点进行了较为全面的研究。
In this paper, the features of the plasma microwave reflector are studied from two directions: the basic parameters of the plasma sheet and microwave transmission characteristics in the plasma sheet.
微波技术问世已经半个多世纪,它是在微波频段通过地面视距进行信息传播的一种无线传输手段。
Microwave technology has exited for over half of the century. It transmits the information by ground visual distance in microwave frequency band. It is a kind of wireless transmission technology.
微波技术问世已经半个多世纪,它是在微波频段通过地面视距进行信息传播的一种无线传输手段。
Microwave technology has exited for over half of the century. It transmits the information by ground visual distance in microwave frequency band. It is a kind of wireless transmission technology.
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