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卫星姿态确定及敏感器误差修正的滤波算法研究。介绍了几种不同的滤波算法，如卡尔曼滤波，扩展卡尔曼滤波，粒子滤波等在姿态确定上的应用，并比较了它们仿真的结果(Satellite attitude determination and sensor error correction filtering algorithms. Introduced several different filtering algorithms, such as Kalman filtering, extended Kalman filter, particle filter, such as in the attitude determination applications, and compare their simulation results)

经验模式分解EMD是将任意信号分解为本征模式函数组成的新方法，建立了以瞬时频率表征信号交变的基本量(The new method is empirical mode decomposition EMD any signal decomposition intrinsic mode functions that establish the basic amount to characterize the instantaneous frequency of the alternating signal)

matlab教程，详细的介绍了matlab的使用方法，操作步骤基流程(matlab tutorial matlab detailed introduction to use, step-based process operations)

说明：  《MATLAB时频分析技术》例题matlab编程实现第十四章其他例子(err)

sigma-delta 256倍数字抽取滤波器的matlab设计(matlab design of sigma-delta 256 digital decimation filter )

用遗传算法解方程组，十分有用，方便快捷,解方程很好用(use the ga to sovle the forum,helpful,convenient.)

OFDM模拟，包括matlaB程序及详细说明(OFDM simulation, including detailed description of procedures and matlaB)

说明：  OFDM系统的自适应比特加载和功率分配程序，运行OFDM.M(OFDM system of adaptive bit load and power distribution, the running OFDM.M)

中值滤波 降噪 可有效滤除高斯和椒盐噪声 保持图像边缘 (medfilt2)

关于信号处理的SUPTITLE等6个函数，matlab里面一般都没有，专业人士用(SUPTITLE function on signal processing, matlab which in general are not, professionals with)