AutoCAD2012基础学习-适合初学者

切削力信号的滤波处理及比较(可供加工检测信号处理人士参考)(cutting force signal processing and filtering comparison (for processing signal processing reference))

For olly ... for unpack exe protector

此文件为数字逻辑电路课件，内容丰富，课件重点鲜明，PPT格式。(this paper to digital logic circuits courseware, rich in content, courseware focused and PPT formats.)

该文档是数字通信第五版的课后答案，英文版的答案(This document is the answer to the fifth edition of digital communication after class and the answer to the English edition.)

OP27G数据手册,精密运算放大器，来自德州仪器公司。(OP27G datasheet)

文针对 INS/ GPS舰船用组合导航系统进行 研究,为提高 INS 误差的修正精度,采用高精度 GPS姿态测量系统为 INS提供外部修正信息,以增 强系统的观测量.在对自适应卡尔曼滤波器分析的 基础上,提出了一种新的基于新息估计的自适应卡 尔曼滤波算法,以解决外部量测噪声出现不确定强 度变化问题.(Text for the INS/GPS navigation system for ships to study, to improve the accuracy of INS error correction, using high-precision GPS attitude measurement system for the INS amended to provide external information to enhance the system of observations. In the adaptive Kalman filter Based on the analysis, a new interest rate is estimated based on the new adaptive Kalman filter algorithm to solve the external uncertainties, the measurement noise intensity change.)

ansys 导入到adams中做刚柔耦合分析方法二，采用质量单元mass21，希望大家在adams中做刚柔耦合分析有所帮助(ansys and adams work together)

详细介绍了组合导航系统，主要以惯导系统为主，结合卡尔曼滤波算法设计系统(The integrated navigation system is introduced in detail, which is mainly based on inertial navigation system and combined with Calman filter algorithm design system.)

让大家轻松学会C++语言程序设计书籍教程资料......(Visual C++)

英文书籍，详细介绍疲劳失效机理，断裂力学及裂纹扩展理论，并附有相关计算程序。(Fatigue Damage,Crack Growth and Life Prediction)