English-word-frequency-statistics

使用EM算法，估计32QAM调制方式下的信噪比(EM algorithm using the estimated signal to noise ratio under 32QAM modulation)

ECG signal feature extraction

用matlab写的简单的DFT实例程序，可字节调用。(DFT sample programs written using matlab, byte call.)

PARTICLE SWARM OPTIMIZATION

汽车改进型ABS仿真程序，用于分析装备ABS后汽车的动力学性能，需要与carsim进行联合仿真。(The car improved the ABS simulation program used to analyze the dynamics of the car after the equipment ABS performance, co-simulation with carsim.)

单位反馈二阶系统，采用比例加微分控制，提前对系统产生修正(Order unity feedback system that uses proportional plus derivative control, in advance of the system to produce correction)

噪声中正弦信号的现代法谱分析，采用了直接法、间接法、Bartlett法和Welch法，分别分析了不同窗长度、不同窗函数和不同信噪比对谱估计的影响。(Modern normal spectrum analysis of sinusoidal signal in noise adopts direct method, indirect method, Bartlett method and Welch method. The effects of different window lengths, different window functions and different signal-to-noise ratios on spectrum estimation are analyzed respectively.)

胡寿松经典作品第二版最优控制，研究最优控制工具书，学者必备。(Shousong second edition of the classic works of optimal control, optimal control research tool, academics necessary.)

使用matlab编写的源代码，用于图像图像的增强处理(matlab source code for image image processing and signal processing)

说明：  使用最小错误率贝叶斯分类器对学生成绩进行分类(Minimum error rate using Bayesian classifier to categorize student achievement)