龙格库塔积分 pn source code

有限差分正演模拟 波场快照 存为gif动画(finite difference modelling)

正态反高斯模型的参数估计并且结合上下文模型的算法研究与实现matlab,这是一个很好的算法！(Normal anti-Gaussian model parameter estimation algorithm context model and combined with the realization of matlab)

无限混合模型的非监督学习算法的例程和MATLAB代码(It s a set of MATLAB m-files implementing the mixture fitting algorithm.It consists of a main MATLAB function and three auxiliary functions.)

说明：  kalman滤波 针对二阶系统的位置速度估计 适合于初学kalman滤波算法的朋友 代码含有详细解释(kalman filter for the position of second-order system is suitable for beginners speed estimation kalman filter algorithm friend code contains detailed explanations)

利用Matlab函数或者模块产生随机数据，经过16QAM数字调制，送入高斯白噪声信道；在接收端使用16QAM解调数据后，与信源数据进行误码率统计；分析误码率与信噪比的关系。(Have the random data using the Matlab function or the module, undergoes the 16QAM digital modulation, sends in the white gaussian noise channel After the receiving end uses the 16QAM demodulation data, carries on the error rate statistics with the source data Analysis error rate and signal-to-noise ratio relations. )

线性搜索，用0.618法求解方程的解，方便快速的找到方程的解(Linear search method with 0.618 equation, conveniently and quickly find the equation)

matlab编程基础，介绍matlab编程语言的ppt，方便matlab学习(matlab Programming on the matlab programming language ppt, easy to learn matlab)

按照对象优化PID参数。具有多种优化算法选择。并且模型可以直接添加。功能特别强大 ！(Optimization of PID parameters as object. With a variety of optimization options. And the model can be added directly. Particularly powerful!)

机载雷达气象目标信号模拟生成函数，用于模拟不同条件的气象回波(simulate the echo of meteorology target)

此程序包含多普勒功率谱，瑞利衰落信道，pdf概率密度等的仿真，且能出图(This program contains a Doppler power spectrum, Rayleigh fading channel simulation, pdf probability density, and can plot)