DFTIDFT

调制解调器的matlab模拟，有噪声条件下实现信号的调制和解调(modulator and demodulator based on matlab)

遗传算法染色体的选着，交换和遗传。。。。。(Genetic algorithm)

使用MATLAB编写的aBimRB神经网络算法，本程序根据训练好的网络文件JDBqGzE预测新的数据文件，得到算法的最差性能和最优性能，并绘制出预测数据和原数据的对比图。调试运行正常。 (Using MATLAB preparedaBimRB neural network algorithm, the program according to the trained network fileJDBqGzE anticipating new data files to obtain the best performance and the worst performance of the algorithm, and draw out the comparison chart data and predict the original data. Debugging and running properly. )

处理信号的时频分析，混沌的判断指标Lyapunov指数计算,多目标跟踪的粒子滤波器。( When processing a signal frequency analysis, Chaos indicator for Lyapunov index calculation, Multi-target tracking particle filter.)

说明：  实现MMC的三相闭环控制和尖锐脉冲去除源代码(Realization of three-phase closed-loop control of MMC and source code removal of sharp pulse)

使用同态滤波对图像进行对比度增强的处理，本代码仅适用于灰度图像。(Homomorphic filtering using the contrast of the image enhancement processing, the code applies only to grayscale.)

这个是详细的粒子群算法代码。大家可以借鉴参考。(This is the detailed particle swarm optimization code. We can learn from the reference.)

随机微分方程仿真和估计~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(Simulation and Estimation of Stochastic Differential Equations with Matlab)

CIE CMC 色差公式，与色彩相关专业研究人员与科研人员有用(CIE CMC color difference formula, and color-related professional researchers and useful for researchers)

A generalized Richardson extrapolation routine that can perform multiple extrapolation steps, can accommodate arbitrary leading error terms, can handle any uniform refinement scheme (e.g. h/2, h/3, h/5, etc), and can report a full extrapolation table including comparing against a known good solution. Able to handle vector inputs. Compatible both with MATLAB and Octave. Includes Octave-style unit tests.