topological homomorphism

The input-output data were firstly changed into by using topological homeomorphism,then a series of predictive models were obtained by polynomial approach for nonlinear modeling.将有界输入输出数据的取值域通过拓扑同胚变换到[0,1]范围内,用多项式逼近方法建立非线性系统的多个不同预测步长的预测模型,最小化目标函数求得预测控制律,并通过误差修正去除有可能存在的模型失配对系统的影响,得到了一种非线性系统的预测控制算法。FHl汉语字典

Study on a novel high-power soft-switching circuit topology;新型大功率软开关电路拓扑研究FHl汉语字典

Analysis of Toolpath Topology in the NC Milling;数控铣削中刀具路径的拓扑分析FHl汉语字典

Application of Topology Technique in Interior Design——Interior Layout and Space Expression;拓扑手法在室内环境设计中的运用——室内平面布置与空间表现FHl汉语字典

We described the proposed approach and introduced the reconstruction algorithm from sample points,called TSR topological surface reconstruction.针对带噪声点的点云数据提出了一种曲面重构的新算法,称为TSR Topological Surface Reconstructor(拓扑曲面重构算法)。FHl汉语字典

Aiming to rasterize topological region data in GIS, we present a fast algorithm named as difference boundary-labeling and accumulating-scan algorithm.针对GIS面状拓扑数据,提出了一种快速栅格化算法———差分边界标志与累加扫描算法。FHl汉语字典

For constructing the topological data structures in GIS, authors bring forward a new fast algorithm for distinguishing the ascription of isolated islands and la bel points.针对GIS拓扑数据结构的建立,该文提出了一种快速进行内点和孤岛归属的算法。FHl汉语字典

Review of study on novel VRM topologies;新型电压调节模块拓扑研究综述FHl汉语字典

Research on the Topologies and PWM Control Strategies of Current Source Multilevel Converters;电流型多电平变流器拓扑及PWM控制策略研究FHl汉语字典

This work was focused on the study of PFC topologies and digital control of DPS system.重点研究了有源功率因数校正开关变流器的拓扑和DPS系统的数字控制。