kalmfilmat

生成DCT矩阵,只要简单输入矩阵的阶数,就可以返回一个用语DCT变换的矩阵 (Generation DCT matrix, a simple enter the order of the matrix, you can return to a term of the DCT transform matrix)

2DFDTD TM波模拟仿真，采用CPML边界条件(2DFDTD TM wave simulation, the boundary conditions used CPML)

BSM模型仿真，显示出不同指标的曲线图并且对比。(BSM model simulation, showing a graph of different indicators and contrast.)

matlab lms code whaich is used for echo cancellation

三相光伏逆变并网的仿真，小波包分析提取振动信号中的特征频率，sar图像去噪的几种新的方法。( Three-phase photovoltaic inverter and network simulation, Wavelet packet analysis to extract vibration signal characteristic frequency, Several new methods sar image denoising.)

说明：  对一组转子信号的去噪和计算李雅普指数，相关的程序都包含在内(Calculating a set of de-noising and rotor signal Lyapunov exponent, related programs are included)

analogue model of boost convertor, for high volatge regulation

solar_buck_final是我编写的用于基于buck电路的光伏发电系统，有MTTP最大功率跟踪，PWM调制，能直接出结果(Solar_buck_final is the photovoltaic power generation system that I have written for the buck circuit, and has the MTTP maximum power tracking, PWM modulation, can directly result)

说明：  基于遗传算法的OFDM自适应资源分配算法MATLAB源码 OFDM自适应资源分配问题（载波、功率等），是一个既含有离散决策变量，又含有连续决策变量的非线性优化模型，且含有较为复杂的非线性约束，因此适合采用智能优化算法进行求解。 (Adaptive genetic algorithm-based resource allocation algorithm for OFDM OFDM MATLAB source adaptive resource allocation problem (carrier, power, etc.), is a decision with both a discrete variable, but also with continuous decision variables of the nonlinear optimization model, and contains more complex non-linear constraints, so smart optimization algorithm for solving.)

MUSIC算法的频率谱估计 包含1个目标信号和2个干扰信号(Frequency Spectrum Estimation of MUSIC Algorithm Contains one target signal and two interference signals)