1)Vector derivation矢量求导
2)intersection method with vector矢量求交
1.The paper discusses that how to get graphic information from the autoCAD articles with these methods, such as nearest entity method, maximum rectangle method, intersection method with vector , angle-off set method with vectors .文章着重介绍利用AutoCAD的二次开发工具ObjectARX2000提取AutoCAD二维图形信息的4种方法最近实体法,最大矩形法,矢量求交法,矢量夹角法。
3)vector summing矢量求和
4)steering vector导向矢量
1.In view of the DOA of the other signals attained from the weight vector of the algorithm the steering vectors matrix of the interference signals are established.首先由MVDR算法确定初始权向量;其次根据该权向量与其它用户波达角方向的关系,建立干扰信号的导向矢量矩阵;然后通过正交投影原理,将期望信号的导向矢量投影到干扰信号的零空间上,从而求得最优权值。
2.Within the null space of the steering vectors vectors matrix of interference signals, the weight vector which is closest to the steering vector of the expected signal and deeply depresses the interference signals simultaneously comed be obtained with least square method through the linear combination of orthogonal basis.提出了一种新的用于智能天线中极大抑制干扰的波束形成算法 ,在干扰信号的导向矢量矩阵的零空间内 ,经过正交基矢量的线性组合 ,用最小二乘法求得最接近期望信号导向矢量、并同时对各个干扰信号零陷的权值 。
3.On the basis of analysis of constraint equations,the actual space-time steering vectors of the desired signal can be solved using the Lagrange multiplier methodology.该算法在宽带信号模型基础上,分解空时宽带波束形成的约束方程,针对多频点约束,推导出空时二维导向矢量真值,得到空时结构可变对角加载波束形成算法的最优权矢量,并给出加载量求解方程,准确地计算出空时波束形成器的对角加载量。
英文短句/例句
1.Steering Vector Iteratively Update for Robust Capon Beamformer迭代更新导向矢量的稳健波束形成算法
2.Capon Beamforming Calibration Algorithm for Steering Vector Mismatch Error导向矢量存在匹配误差时Capon波束校正算法
3.An estimation method of interferometric phase based on generalized steering vector基于广义导向矢量的干涉合成孔径声纳干涉相位估计方法
4.Directional Performance of Acoustic Vector Sensors in Pekeris WaveguidePekeris波导中矢量水听器定向性能分析
5.A vector multiplied by a scalar quantity is a vector in the same direction as the original vector.乘以标量的矢量是一个与原矢量同向的矢量。
6.vector analysis矢量分析, 向量解析
7.array vector数组向量,数组矢量
8.Establish displacement vector equation of mechanism using vector method to infer the speed and the acceleration vector equation.运用矢量法建立机构的位移矢量方程,推导出速度、加速度矢量方程。
9.Average velocity is a vector quantity, in the same direction as the vector △s.平均速度是矢量，它与矢量△s的方向相同。
10.complex vector space复矢量空间; 复数域上的向量空间; 复向量空间
11.Deeply SINS/GPS integrated navigation method based on vector tracking基于矢量跟踪的SINS/GPS深组合导航方法
12.Derivation process of relationship between magnetic motive force space vector and current space vector in induction motors感应电机中磁动势空间矢量与电流空间矢量关系式的推导
13.A vector is defined by a direction as well as a magnitude.一个矢量要用大小和方向来表示。
14.The direction of the electric field vector is indicated in each picture.每张照片上都标出了电场矢量的方向。
15.Research on Key Technology of Public Service-oriented Vector WebGIS;面向公众服务的矢量WebGIS关键技术研究
16.Study on Filling Algorithm of Vector Linear Symbol Oriented GIS;面向GIS的矢量线状符号填充算法研究
17.DOA Estimation of Distributed Source Using Vector-Sensors矢量传感器阵列分布源波达方向估计
18.ESPRIT algorithm for DOA estimation using a single vector hydrophone单矢量水听器ESPRIT波达方向估计算法
相关短句/例句
intersection method with vector矢量求交
1.The paper discusses that how to get graphic information from the autoCAD articles with these methods, such as nearest entity method, maximum rectangle method, intersection method with vector , angle-off set method with vectors .文章着重介绍利用AutoCAD的二次开发工具ObjectARX2000提取AutoCAD二维图形信息的4种方法最近实体法,最大矩形法,矢量求交法,矢量夹角法。
3)vector summing矢量求和
4)steering vector导向矢量
1.In view of the DOA of the other signals attained from the weight vector of the algorithm the steering vectors matrix of the interference signals are established.首先由MVDR算法确定初始权向量;其次根据该权向量与其它用户波达角方向的关系,建立干扰信号的导向矢量矩阵;然后通过正交投影原理,将期望信号的导向矢量投影到干扰信号的零空间上,从而求得最优权值。
2.Within the null space of the steering vectors vectors matrix of interference signals, the weight vector which is closest to the steering vector of the expected signal and deeply depresses the interference signals simultaneously comed be obtained with least square method through the linear combination of orthogonal basis.提出了一种新的用于智能天线中极大抑制干扰的波束形成算法 ,在干扰信号的导向矢量矩阵的零空间内 ,经过正交基矢量的线性组合 ,用最小二乘法求得最接近期望信号导向矢量、并同时对各个干扰信号零陷的权值 。
3.On the basis of analysis of constraint equations,the actual space-time steering vectors of the desired signal can be solved using the Lagrange multiplier methodology.该算法在宽带信号模型基础上,分解空时宽带波束形成的约束方程,针对多频点约束,推导出空时二维导向矢量真值,得到空时结构可变对角加载波束形成算法的最优权矢量,并给出加载量求解方程,准确地计算出空时波束形成器的对角加载量。
5)vector derivative矢量导数
6)vector admittance矢量导纳
延伸阅读
矢量即“向量①”(51页)。
