Studies on continuously distributed directional image in automated fingerprint identification system 自动指纹识别系统中连续分布方向图的研究
Extraction and application of directional information in fingerprint image pre - processing algorithm 指纹方向图的获取及在指纹图像预处理算法中的应用
In the article , the application of genetic algorithms in low side lobe pattern synthesis is given 其次,重点研究了遗传算法在阵列方向图综合中的应用。
A main mission of antenna pattern synthesis is to determine the array ’ s excitation coefficients 天线方向图综合的一项主要任务,是确定阵元的激励系数。
Array antennas can realize complicated pattern through adding every antenna ’ s spacial response 阵列天线通过其各个阵元空间响应的叠加,可以实现复杂的方向图。
In our research the following topics are involved : computing the orientation image of a fingerprint image 本研究主要包含以下几个主要方面：求解指纹图像的方向图。
Secondly , the effects of antenna pattern on system performance and extraction methods of antenna pattern are discussed 其次给出了天线方向图对系统性能影响的评估,天线方向图的提取方法。
10 xu j , inoue k , wang y , ito a . a note on alternating pushdown automata with sublogarithmic space . ieice trans 1墨水点图灵机是一个两方向图灵机，它能够用墨水点标志出输入带上的一个单元格。
The radiation performance of the antenna illuminated by a round wave - guide is described in detail by clear physical pictures 推导了天线的辐射公式,并对天线的辐射方向图和频带宽度进行了讨论。
As the uwb characteristics are represented at not only directional diagram and impedance bandwidth but also phase distortion 由于超宽带特性不仅仅体现在方向图和阻抗的带宽上,而且要考虑其相位失真。
