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aperture synthesis中文是什么意思
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- 中文翻译
- 造句
- 孔径综合法
- 口径的合成
- 综合孔径
- aperture n. 1.孔，隙缝。 2.(照相机的)光圈；孔径，口径。 ...
- synthesis n. (pl. -ses ) 综合，【化学】合成；【逻辑 ...
- aperture synthesis radiotelescope 综合孔径射电望远镜
- earth rotation aperture synthesis 地球自转综合
- optical aperture-synthesis imaging 光波综合孔径成象
- phaseless aperture synthesis 无相位孔径综合
- for synthesis 合成用
- synthesis n. (pl. -ses ) 综合，【化学】合成；【逻辑学】综合(法)；【语言学】综合(性)；语词的合成；【医学】接合；【物理学】合成综合。
- aperture n. 1.孔，隙缝。 2.(照相机的)光圈；孔径，口径。
- abiotic synthesis 非生物合成
- active synthesis 有源综合
- additive synthesis 附加合成
- admittance synthesis 导纳综合
- alfene synthesis 铝烯合成法
- alfol synthesis 铝醇合成法
- alternative synthesis 别种合成法
- amidine synthesis 脒合成
- ammonia synthesis 氨的合成; 氨合成法; 合成氨
- analog synthesis 模拟综合
- analysis and synthesis 分析和综合; 分析与综合
- analysis by synthesis 综合分析
- anodic synthesis 阳极合成
- antenna synthesis 天线合成; 天线综合
- apriori synthesis 先天的综合
- articulation synthesis 发音合成
- One is the optimizing of the distribution of receiving elements ; the other is the image retrieving algorithm . the results of numerical simulations and field experiments show that the theory of aperture synthesis is feasible
通过数值模拟完成了一维和二维情况下多种空间频率采样的机理论证，通过对西安市闫良机载实验数据的处理分析，有力的说明了孔径综合理论的有效性。 - Aperture synthesis uses interferometry technique to improve the limitations set by antenna physical aperture while working at lower frequency . phase and amplitude calibration of the visibility samples must be carried out to compensate for system bias before measurement
综合孔径技术利用了以小口径天线阵列合成大的观测口径的技术，解决了在较低频率时天线物理口径要足够大才能得到期望的空间分辨率的严重缺陷。 - Aperture synthesis sonar , as its name implies , synthesizes an aperture by storing successive echoes obtained from a moving platform and by processing the results as if they had been obtained from a multi - element array enables a high azimuth resolution to be obtained from a physically small array
合成孔径声纳，顾名思义就是通过小孔径物理声阵的匀速直线运动，将沿航迹方向的回波数据相干累加，形成较大的虚拟孔径，从而提高方位分辨率。合成孔径技术相对于常规声纳技术的突出优势在于，它只利用小孔径的物理声阵，就可以得到与径向距离和频率都无关的高方位分辨率。 - Topics covered include : statistical analysis of signal processing systems , including radiometers , spectrometers , interferometers , and digital correlation systems ; matched filters and ambiguity functions ; communications channel performance ; measurement of random electromagnetic fields , angular filtering properties of antennas , interferometers , and aperture synthesis systems ; and radiative transfer and parameter estimation
主题包含了信号处理系统的统计分析；辐射仪、光谱仪、干涉仪及数位关联系统；匹配滤波器、未定值函数；通信通道的效能；随机电磁场之量测；天线的角度滤波特性；干涉仪与孔径合成系统；辐射转换与参数估计。
Aperture synthesis or synthesis imaging is a type of Interferometry that mixes signals from a collection of telescopes to produce images having the same angular resolution as an instrument the size of the entire collection. At each separation and orientation, the lobe-pattern of the interferometer produces an output which is one component of the Fourier transform of the spatial distribution of the brightness of the observed object.
详细百科解释
- aperture synthesisとは意味：口径合成｛こうけい ごうせい｝、開口合成法｛かいこう ごうせい ほう｝
- 推荐英语阅读
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Last modified time:Sat, 16 Aug 2025 00:29:56 GMT
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