| 1. | Formula 2 - 10 shows a wave - function under complex field 下该平面波的波动方程,以下将 |
| 2. | Complex field vector 复数场矢量 |
| 3. | In this thesis , we investigate the regularity of solutions of linear differential equations in complex field 本文研究了复域上的线性微分方程解的正规性问题。 |
| 4. | In this paper , we construct a class of indecomposable solvable lie algebras of dimension 5 with the simplest filiform nilradicals over complex field 摘要构造了复数域上维数为5的以最简线状李代数为幂零根基的不可分解可解李代数。 |
| 5. | They provide valuable information from the dense measure point using an automated data collection system that is an advantage to explain and process the complex field data 高密度电法采取较密集的测点以及多种装置的组合同时测量,可提供丰富的地电信息有利于数据资料的处理与解释。 |
| 6. | Afic has produced a short animation clip entitled " biotechnology : a beginner s guide " . it is designed to provide basic conceptual understanding of this rather complex field to those with no prior knowledge in this area Afic制作了一个名为“生物技术入门者指南”的动画短片,该短片旨在为那些以前根本不知道生物技术的人提供一些了解这个复杂领域的基本概念。 |
| 7. | The necessary and sufficient conditions for the existence of the - inverse of matrices over the complex fields and its expression are proved with the help of the generalized singular value decomposition . the linear equations apx = b are studied by using the - inverse of matrix a 利用矩阵的广义奇异值分解,给出了复数域上矩阵-逆存在的充要条件,利用矩阵-逆研究了矩阵方程apx = b 。 |
| 8. | 2 . following the deep study to the revolution of system of linear equations in the real field , it is introduced of the revolution adopted coming from the idea of processing complex as a whole to the system of linear system in the complex field 对于在系统整体动态分析中出现的复线性方程组求解,进行了研究,在复空间中,提出整体处理复线性方程组的方法,并在系统中使用,有效地节约了分析运算时间。 |
| 9. | Automated warehouse is complex field that integrates material handling , computer controlling , management and so on . it is paid more and more attention , because it is of saving labor force , decreasing logistics costs 自动化仓库是集物料搬运、计算机控制、管理和仓储等科学与技术的一门综合性学科,由于它具有节约劳动力,作业迅速准确,可以提高保管效率,降低物流费用等优越性,日益受到人们越来越多的重视。 |
| 10. | By studying the discrete fourier transform properties of the band - limited digital signal , the authors introduce alternating projection neural networks into the paper , expand apnn ' s application scope from real field to complex field , and present several important conclusions on apnn . analyzing and discussing network ' s tolerance to noise , convergence rate and the spectral leakage problem of the truncated signal expected to be extrapolated by using these conclusions , the paper presents an extrapolation algorithm for band - limited signals based on alternating projection neural networks . a lot of simulation experiments show that the algorithm is effective . in addition , the algorithm is also effective to spectrum extrapolation . owing to adopting network structure , the algorithm is prone to parallel computation and vlsi design , and consequently can satisfy real time military processing needs 本文通过对频带受限数字信号的离散傅立叶变换特性的研究,引进了交替投影神经网络,并将其应用范围从实数域拓广到复数域,且给出了在复数域仍然成立的若干结论.运用这些结论,在对网络噪声抑制、网络收敛速度及待外推信号因截断而造成频谱严重外泄问题的分析与讨论的基础上,提出了一种基于交替投影神经网络的外推算法.仿真实验表明该方法是行之有效的.另外,该算法对频谱外推同样适用;由于它采用全互连神经网络结构,易于并行计算和vlsi实现,从而可满足军事上实时处理的需要 |