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- Mathematically, it is an altitudinal nonlinear mapping relation from drainage basin underlying horizon and rainfall conditions to drain... 流域产流产沙是一个极其复杂的物理过程。
- nonlinear mapping relation 非线性映射关系
- Homography is a mapping relation existing in the pattern-based registration. 虚实配准是增强现实的关键技术。
- This model can realize the nonlinear mapping of vibration signal measured under the condition of a reciprocating pump. 使用小波包分析的特征提取功能以及神经网络的非线性映射功能能够较好地完成从振动信号到往复泵故障的分类。
- A new method digital image scrambling based on the nonlinear mapping characteristics of neural networks is proposed. 基于神经网络的非线性映射特性,提出了一种数字图像置乱的新方法。
- This method of math designed asymmetrical and nonlinear mapping by grayscale slices,which considers the effect of visual response to grayness . 方法:设计利用灰度切片的非对称非线性映射的数学方法同时对灰度-视觉响应进行补偿。
- Methods:This method of math designed asymmetrical and nonlinear mapping by grayscale slices,which considers the effect of visual response to grayness. 方法:设计利用灰度切片的非对称非线性映射的数学方法同时对灰度-视觉响应进行补偿。
- It makes use of support vector machines' strongly nonlinear mapping ability, and network's structure is optimally auto-created. 利用支持向量机强大非线性映射能力、网络结构的自动最优化特性，实现时间序列的非线性预测。
- Firstly, it can not only explain the mapping relation between language and the world, but can also put both what is unsaid and what is unsayable in proper places. 第一，它不仅揭示了语言和世界的映射关系，而且也较好地解释了言外之意和言不尽意两种语言现象。
- Based on the principle of virtual displacement, the mapping relation between the original error of a planar mechanism and its output end pose error is analyzed. 利用虚位移原理，讨论了平面机构原始误差与输出端位姿误差间的映射关系;
- According to the force mapping relation between joint space and object space, the generalized force ellipsoid and internal force ellipsoid are proposed. 按照关节空间和物体空间的力的映射关系，提出了广义力椭球和内力椭球。在此基础上，定义了抓持系统的最优抓持能力和最优内力。
- The performance of highly nonlinear mapping for neural network was adopted to supply an explicit expression, so the method such as firstorder reliability method can be used again. 该方法利用神经网络的非线性映射能力，构造出显式表达的极限状态方程，从而可以很方便的引入一次二阶矩等其他基本求解方法进行结构可靠度分析。
- The mapping relation of product configuration process for different customer requisite types is analyzed and the uniform model expression is established. 对客户需求类型进行了分类，分析了各种类型下的产品配置过程的映射关系，并建立了统一的配置模型表达。
- In the paper,the algorithm of a nonlinear mapping is applied to study the gene structure of the leading and lagging strands in the genome of borrelia burgdorferi. 本文采用非线性映射的方法分析伯氏疏螺旋体前导链和后随链上的基因结构,发现基因分布存在明显的差异,同义密码子的使用亦具有明显的倾向性。
- The GPC structure scheme based on ANN for the nonlinear system is designed.And the control principle and control algorithm are studied, based on the high nonlinear mapping of ANN. 基于ANN高度非线性映射等特性，运用数字仿真方法，对所设计的控制结构方案进行仿真研究。
- Neural network has the satisfactory capability of approximating any nonlinear mapping, furthermore, it can learn and adapt to the dynamical properties of uncertain system. 神经网络具有对任意非线性映射的理想逼近能力,并能学习和适应未知不确定系统的动态特性,使采用神经网络的控制系统具有更强的适应性和鲁棒性。
- A new fuzzy nonlinear PID controller is proposed, which adopts the fuzzy mapping relations between one-dimensional input and one-dimensional output and the cascaded mode of traditional PID controller. 摘要采用一维输入一维输出的模糊映射关系与传统PID控制器相级联的方式，构成一个模糊非线性PID控制器以提高现有PID控制器的性能。
- In AOD laser beam scanning manufacturing system,there was non-linearity mapping relation between the output Cartesian coordinates of object lens scanning plane system and the coordinate of AOD driver. AOD激光加工物镜平场扫描系统中,输出平面笛卡儿坐标系与AOD驱动器坐标系之间存在着非线性映射关系,使扫描加工图形产生图形加工畸变。
- In the dual-galvanometric laser scanning,there was non-linearity mapping relation between the output Cartesian coordinates of object lens scanning plane system and the coordinate of laser scanner. It made the laser scanning geometry to be distorted. 双振镜激光加工中,物镜平场扫描系统中,输出平面笛卡儿坐标系与扫描器球面坐标系之间存在着非线性映射关系,使扫描加工图形产生图形加工畸变。
- For strapdown imaging homing seeker system,the mapping relation from body line-of-sight(LOS) angles and missile attitude angles to inertial LOS angles is described. Then its Jacobin matrix and error transfer equations are derived. 针对捷联成像寻的器,首先给出体视线和弹体姿态到惯性视线的映射关系,然后通过推导映射函数的雅克比矩阵,给出了从体视线和弹体姿态到惯性视线的误差传递公式。
