OFDM

实现OOK的matlab程序，是递归最小二乘法的推广和运用

利用常用四阶龙格-库塔公式求初值，再利用汉明公式、米尔恩公式和改进的四阶亚当斯隐式公式及常用的四阶龙格-库塔公式求解其余的数值解求解常微分方程初值问题，并计算它与精确解的误差(Use of commonly used fourth order Runge- Kutta initial value to the Formula, and then use the Hamming formula, Milne formula and improved fourth-order implicit Adams formula and the commonly used Runge- Kutta formula for solving the numerical solution for solving the remaining ordinary Differential Equations, and calculate the error it with exact solutions)

说明：  一个画磁滞回线的matlab程序 ,,,,,(Hysteresis Loop of a painting program matlab)

2D wave simulation in 3D plot. to help you understand the wave interference phenomenon.(2D wave simulation in 3D plot. To help you un derstand the wave interference phenomenon.)

这个程序是一个具有EEDM信号分解的模块程序，它能够将输入的信号进行EEDM分解，从而得到所需要的各个信号分量。(This program is a signal having EEDM decomposition module program, the input signal that can be EEDM decomposition, thereby obtaining desired signal components.)

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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)

能够进行各向异性的差分等效介质（Differential Effective Medium Model）理论，获得各向异性介质的弹性张量(This programme could be used to build anisotropic elastic model by anisotropic Differential Effective Medium Model)

用matlab实现模拟退火算法,是学习模拟退火算法的有用工具(it is a good programme for annealing simulation)

DSB双边带调制，相干解调和包络检波的对比，以及信号输出的频谱(DSB Double Sideband modulation, coherent demodulation and envelope detection of the contrast, and the signal output spectrum)