flac单轴

推挽正激的仿真电路，运行环境为saber2007.是闭环控制，可以改变采样来改变输出电压。(Push-pull forward circuit simulation, operating environment for the saber2007.)

PTSC CPU规格文档，一种少见的堆栈结构CPU。(PTSC CPU specification documents, the stack structure of a rare CPU.)

信号检测与估值的课件，适合学习目标检测的童鞋(Testing & Evaluation of Signal )

UML包括事物、关系、图、扩展机制。 （1）事物 结构：类、接口、构件、节点等等。 行为：交互（消息）、状态等等。 分组：包、子系统等等。 注释：注释。 （2）关系 依赖、关联（聚合、组合）、泛化、实现。 （3）图 用例图、交互图（顺序图、协作图）、类图、活动图、状态图等等。 （4）扩展机制(UML includes things, relation, graph, expansion mechanism. ( 1). Structure: class, interface, components and joints, etc.. Behavior: Interactive ( News ), the state and so on. Packet: packet, subsystem and so on. Annotation: annotations. ( 2) relationship Dependent, Association ( polymerization, composite ), generalization, to achieve. ( 3) map Use case diagram, diagram ( sequence diagram, collaboration diagram, class diagram, activity diagram ), state diagram and so on. ( 4) extension mechanism)

本书主要讲述了以健身调查数据示范数据的清理和准备、多元回归分析.、用美国经济数据构建二阶最小二乘模型、以心理学数据为例示范探索性因子分析(This book focuses on the health survey data to model the data cleaning and preparation, multiple regression analysis, with building a second U.S. economic data, least squares models to psychological data as an example of exploratory factor analysis model)

说明：  三相三电平PWM整流仿真，可以全面了解PWM四象限整流各个节点。(Three-phase three-level PWM rectification simulation can fully understand each node of PWM four-quadrant rectification.)

IDW距离反比加权方法，现代信号处理中谱估计在matlab中的使用，music高阶谱分析算法。( IDW inverse distance weighting method, Modern signal processing used in the spectral estimation in matlab, music higher order spectral analysis algorithm.)

关于c#软件设计模式的适配器模式 对于c#的高级编程很有帮助(On c# Software design patterns adapter mode c# Helpful high-level programming)

simulation hydralic valve

该控制器输出部分的比例因子可以根据转矩的变化趋势经自适应机构的模糊规则库在线调整,不仅可以使永磁同步电机直接转矩控制系统保持恒定的开关频率,而且可以有效地减小磁链和转矩脉动,特别是低速时的转矩脉动。仿真验证了自适应模糊永磁同步电机直接转矩控制策略的有效性。 (The output of the controller part of the scale factor by the adaptive mechanism of the fuzzy rules according to the torque trend library online adjustments, not only can make a permanent magnet synchronous motor direct torque control system to maintain a constant switching frequency, and can effectively reduce theflux and torque ripple, especially at low speed torque ripple.The simulation results show the effectiveness of adaptive fuzzy permanent magnet synchronous motor direct torque control strategy.)