feixianxingdongtai

说明：  此文件夹主要是在学习自适应语音小波阈值去噪中所查找的文献，其中论文包括自适应算法的介绍、语音小波自适应去噪、其他数字信号自适应小波阈值去噪。(This folder is the main voice in the learning adaptive wavelet threshold denoising in the search of the literature, which includes adaptive algorithm thesis presentation, voice, wavelet adaptive denoising, and other digital signal adaptive wavelet thresholding.)

北航研究生课程，卡尔曼滤波与组合导航课程作业第一题(Buaa graduate kalman filter 1 course)

合成孔径雷达点目标仿真 大家可以参考一下(synthetic aperture radar target simulation point we can take a look)

功率谱仿真，用于仿真信号功率谱，对于学习信号与导航功率谱的计算有一定帮助(Power spectrum emulation of signal power spectrum, for the calculation of the power spectrum of learning and navigation signals have some help)

非线性卡尔曼滤波器利用MATLAB中的M文件进行设计编写(Nonlinear Discrete-Time Kalman filter)

matlab code for hamming windowing

说明：  基于MATLAB的直接序列扩频的研究与仿真代码(MATLAB-based direct sequence spread spectrum code and Simulation Study)

压缩包内MATLAB程序演示多目标perota优化问题，从种群初始化，种群更新，更新个体最优粒子，非劣解筛选进行编程，最后给出了仿真结果，由图可知，算法搜索到的非劣解构成了Pareto面，算法搜索取得了很好的效果，谢谢 希望对大家有帮助。(Compressed package MATLAB program demonstrates perota multi-objective optimization problem, populations initialization, population update, update personal best particle filter Pareto programming. Finally, the simulation results, the figure shows the algorithm to search for Pareto constitute the Pareto surface, the search algorithm has achieved good results, thank you and I hope to help.)

说明：  基于contourlet变换的图像去噪 与小波变换的对比(Contourlet transform based image denoising Comparison with the Wavelet Transform )

speech processing by matlap