gxpression

在对适用于 ＧＰＳ／ＩＮＳ组合导航非线性模型的容积卡尔曼滤波进行深入研究的基础上，提出了一种改进的多重渐消 Ｈ∞ 鲁棒容积卡尔曼滤波算法．基于系统状态的可观测性给出多重渐消因子矩阵求解过程，提高滤波算法的稳定性，抑制滤波发散；引入 Ｈ∞ 鲁棒思想，构造多重渐消Ｈ∞ 鲁棒容积卡尔曼滤波器；提出采用一种奇异值分解的矩阵分解策略代替标准容积卡尔曼滤波中的 Ｃｈｏｌｅｓｋｙ分解，进一步提高算法的数值稳定性．结果表明：改进的多重渐消 Ｈ∞ 鲁棒容积 算法不仅能有效抑制滤波发散，提高算法的稳定性，还对观测异常值具有更高的鲁棒 性；(Based on the in-depth study of the volume Kalman filter for the nonlinear model of GPS/INS integrated navigation, a new method is proposed. An improved multi-fading H_ infinity robust cubic Kalman filter algorithm is proposed. Based on the observability of the system state, the multi-fading is given.)

说明：  金橙子激光打标软件ezcad 2.7.6免狗版，可保存文件(ezcad 2.7.6 dongle free version)

说明：  OLED显示 STM32 STM32F103F103源程序(OLED display STM32 stm32f103f103 source program)

说明：  修改ET199锁的客户号和ATR值，适用于模拟的ET199锁。(Modify the customer number and ATR of ET199 lock)

说明：  stm32实现无刷直流电机双闭环控制，非常优秀(STM32 realizes double closed-loop control of Brushless DC motor, which is excellent)

使用MFC访问Access数据库的案例.(Access cases using MFC.)

可以测出C盘空间 以及猜数字游戏由于乐 下载之后解压即可(Can measure the disk space and guessing game due to the music)

说明：  virtual keyboard software of GEE-UR-2000 UHF RFID READER

说明：  这是一本关于嵌入式方面的书籍，书名是嵌入式C编程与Atmel AVR，对于学习嵌入式的读者是很有用的学习资料。(This book, embeded C programming and Atmel AVR, introduces the knowledge about embed C programming, which is valuable for readers who are learning embed programming.)

文件解析工具，包含有PAK，rar 、zip等任意格式(File parsing tools, including PAK, rar, zip and other arbitrary formats)