反射阵 meaning in English
reflective array
Examples
- A novel broadband and high - gain microstrip reflect array antenna with variable polarization
一种新型宽频带高增益的变极化微带反射阵天线 - A method known as asymptotic waveform evaluation ( awe ) is firstly employed to analyze the array impedances versus the operating frequencies . the input impedances of the array in several different structure are calculated . by using the awe , the calculation time is much smaller than that by using mom
首次将渐进波形估计( awe )技术用于阵列天线的分析，计算了圆环阵列、圆环反射阵列、线形阵列和三角形阵列的输入导纳与频率的关系曲线，与传统的矩量法相比，大大地加快了速度。 - The spectral analysis of non - orthogonal functions cannot be obtained by orthogonal integration method . only the spectral analysis of some particular non - orthogonal functions can be realized by integral transformation . thus , the concept of reflection matrix is proposed and the mirror symmetry of spectral analysis for non - orthogonal function is revealed . any element functions whose reflection matrix can be obtained possesses its inverse element function . the spectral vector corresponding to an element function possesses its inverse spectral vector corresponding to the inverse element function . by reflection matrix the mapping relation of element function pair and spectral vector pair can be established . spectral analysis of non - orthogonal functions can be obtained with this symmetry by using the integration method as in the case of orthogonal functions , instead of calculating the inverse matrix as usual . so a convenient and practical method for spectral analysis of non - orthogonal functions is offered
非正交函数不能利用正交积分来实现谱分解.仅有某些特殊的非正交函数可以通过积分变换实现谱分解.本文提出了反射阵的概念,揭示了非正交函数谱分析的镜像对称性.任何能够建立起反射阵的元函数存在着它的逆元函数,并且任何基于该元函数的谱向量同时也存在着基于逆元函数的逆谱向量.元函数对与谱向量对通过反射阵建立映射关系.利用这种对称性,非正交函数可以象正交函数一样使用积分方法获得谱分解结果,而不必使用求解逆阵的方法,从而为非正交函数的谱分解提供了便捷、实用的方法 - The radiation patterns of 4 - elements and 6 - elements circular reflection arrays in different distances between the active element and the passive element , and different length of the passive element are calculated , which shows that the additional passive elements can improve the pattern of the circular array , and decrease the differences between beams , and produce several equal wavebeams
首次提出了一种新型的智能天线阵列结构，即圆环反射阵列，并就四、六元圆环反射阵列的情况分别对标准反射阵列和非标准反射阵列进行了详细的分析研究，计算了不同间距、不同反射振子长度的方向图。