chapter4

对已有协作检测的算法变换参数进行性能仿真比较(Collaborative testing of existing algorithms for performance simulation and comparison of transformation parameters)

说明：  matlab的噪声模型，在原有噪声模型的基础上作出了一些改进。(matlab noise model, noise model on the basis of the original made some improvements.)

floating point complex mult and approximation for fraction 1/3

Optimal output feedback controller

用改进遗传算法求解TSP问题,并编制了完整的Matlab程序予以仿真实现.程序中选择算子采用最佳个体保存与赌轮选择相结合的策略,最后分析了最佳个体保存比例对寻优效果的影响. 更多还原 (Improved genetic algorithm for TSP, and the preparation of a complete Matlab simulation program to be achieved. Program, select the operator uses the best individual preservation and roulette wheel selection strategy of combining, the final analysis of the optimal ratio of individual saving optimization results impact. more reduction)

1. Extract files and run Audio_denoise_main.m file folder... 2. Click on Load & play Audio file and Original sound.wav file 3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10.. 4. now click on Add Noise and play... 5. u can save noisy signal by save noisy signal tab... 6. now wavelet... 7. thresholding.. 8. now click on Denoise and play....wait for some time...this will take 25 sec time 9. now save that denoised signal...and record all output parameters... 10. now click on clear all and exit

卡尔曼滤波程序，可以用去除噪声，非常好用。(Kalman filtering procedure can be used to remove noise.)

脉动风速时程的matlab功率谱估计，汉宁窗法(power spectrum)

This the simple books management system management system which Idevelops, hoped brings a help to the novice(This the simple books management system Idevelops management system which, hoped brings a help to the novice)

通过简单的MATLAB程序实现对少量的语音信号的是识别( Simple MATLAB program to achieve a small amount of the speech signal is to identify)