查询词典 nonlinearity

Sequencing batch reactor for biological wastewater treatment has complex biochemical mechanism.Its inherent high nonlinearity,limited duration and astable running bring about exceptional difficulties in process monitoring.

序批式反应器生化污水处理系统具有复杂的生化反应机理，其固有的严重非线性、持续时间有限、非稳态运行等给其过程监视带来特殊困难。

A valve-controlled asymmetric cylinder system has many factors of nonlinearity and uncertainty,whose influence on the stability of the system is complicated.

阀控非对称缸系统存在着大量的非线性和不确定因素，这些因素对系统稳定性的影响非常复杂。

We introduce the general sigma point selection framework, and give two kinds of efficient methods: a reducing the computing complexity by decreasing the number of the sigma point; b scaling the sigma points to influence the effects of the higher order moments, then improve the accuracy of the UT; c Convergence analysis of the UKF, when used as an observer for nonlinear deterministic discrete-time system, is presented. Based on the UKF that captures the posterior mean and covariance accurately to the second or third order term (in terms of Taylor series expansion) for any form of nonlinearity, sufficient conditions to ensure local asymptotic convergence are established.

论文介绍了sigma点的一般选取规则，并给出了两种有效的方法：a通过减少sigma点集合的元素的数目来减少计算复杂度，b通过增加参数来逼近泰勒展开的高阶项，从而提高UT变换的精度；c论文研究了UKF算法应用于非线性确定性离散时间系统时的收敛性问题。

Nonlinearity in automatic gain control AGO systems is an interesting problem.

自动增益控制系统中的非线性是一个突出的问题。

Set up one time door limit prediction model of autoregression of array , study for nonlinearity of stock market this front field make new try a bit.

建立了一个时间序列的门限自回归的预测模型，为股票市场的非线性研究这一前沿领域作了一点新的尝试。

Firstly, the performance indices of S-box were summarized. Five properties such as nonlinearity, SAC, BIC, differential uniformity and bijection, were employed as the main indices to evaluate S-boxes.

首先对评价S盒性能的指标进行了分析，以非线性度、完全雪崩准则、输出比特间独立性、差分均匀性和双射作为主要的评价指标。

The Bent function is very important in the construction of a high nonlinearity Boolean function which is applied in the design of the cipher system.

本文所研究的Bent函数，对于构造一类具有高非线性度的布尔函数在密码体制的应用具有重要意义。

Bent function is a class of the highest nonlinearity Boolean function, and Boolean function is the key in the cipher system.

Bent函数是一类具有最高非线性度的布尔函数，布尔函数是对称加密密码体制设计和分析的关键。

Strong nonlinearity and changeability of the configuration and operating point are two characteristics of the power system.

本文的主要研究内容是：将模糊滑模变结构理论应用于静止无功补偿器的控制之中。

Apply OLAP multi-dimensional data collection and analysis technology, Ontology integrated exchange network technology and dynamic course mode technology to establish a network disposal system for producing process on a dynamic cost control basis in line with the dynamic cost and as well as the characteristic of energy consumption and material consumption including many variable coupling, nonlinearity and changeableness in the engendering course of the electromagnetic wire.

针对电磁线生产过程中动态成本与生产过程的能耗、物耗等具有多变量耦合性、非线性、不确定性等多种因素的特点，运用OLAP多维数据采集/分析技术、Ontology集成交换网络技术和过程动态模型技术，建立符合电磁线制造企业的基于动态成本控制的生产管理系统。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。