Noise

构造一组输入为白噪声加三个频率非常接近的正弦波，其信噪比为10dB，观测长度为256。试分别用普通AR谱估计和采用功率噪声抵消算法的AR谱估计估计这组信号的频率，并比较结果。(constructed a group of white noise input plus three very close to the frequency sine wave, the signal-to-noise ratio of 10dB. Observing length of 256. Were used to test the general AR spectral estimation using power and noise canceling algorithm for the estimation of AR spectrum estimation of this group of signal frequency, and the results of the comparison.)

汽车8自由度simulink模型，可乙进行各种汽车动力学控制及其仿真研究工作(Simulink model of car 8 degrees of freedom can be a variety of B Vehicle Dynamics Control and Simulation Research)

matlab实现语言信号的加窗分帧 短时能量等特征值的提取(matlab implementation language framing windowed signal characteristics such as short-term value of energy extraction)

现代智能算法法程序代码，遗传法 贪婪法 模拟退火法 蚂蚁群法 回溯法(Modern intelligent algorithms law code, the genetic method simulated annealing greedy algorithm backtracking ant colony method)

利用PSO算法优化SVM向量机参数。测试指标为MAPE和均方根误差。(Optimization of SVM Parameters by PSO Algorithm. The test indexes are MAPE and root mean square error.)

用matlab程序求解多旅行商问题，使用蚁群算法(Solving multi traveling salesman problem)

利用SOM神经网络实现岁图像压缩，并能够解压缩(SOM neural network using old image compression, and the ability to extract)

MATLAB是解释型语言,运行速度比较慢.本文探讨提高MATLAB程序运行效率的若干手段.(MATLAB is an interpreted language, run more slowly. Article explores improve the operating efficiency of the program MATLAB several means.)

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线谱增强器，用于单频信号检测的线谱增强。(Line spectrum enhancer for the single-frequency signal detection to enhance the line spectrum.)