shape-optimization

函数信号发生，能产生频率可调的方波发生电路(The function semaphore takes place)

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.)

Python配套使用资料，更直观的看到协议分析图，更好地学习。(Python supporting the use of data, see the protocol analysis more intuitive, better learning. )

VisualC#.net基础与应用教程（第2版）课后习题第五章第八题、设计黑白棋游戏程序。(Visual C# .net Basic and Application Course (2nd Edition) Exercise Chapter 5, Question 8, Design black and white chess game program.)

这是SPSS12统计分析教程（高级篇）(作者：张文彤)书中的有关数据(statistical analysis Guide (Advanced Part 1) (Author : Wen-Tong Zhang) of the data book)

三维建模软件CosmoWorld的教程，功能比较强大。(Three-dimensional modeling software tutorial CosmoWorld, more powerful features.)

很好的spss教程 轻松使用spss 方差分析 因子分析 回归分析(failed to translate)

说明：  小波分解的入门级教材，内容不多，但讲解平实，简单易懂，可以作为刚开始学习小波的同学的阅读材料(wavelet decomposition of the entry-level teaching materials, as small, but on the down-to-earth, simple, as it has just begun to study wavelet students reading material)

zhouzhihua machine learning book

Dive into Python的中文版，对应Python2.7版(Dive into Python' s Chinese version, the corresponding Python2.7 version)