assignment_4_q4

matlab 高层绘图 ，卫星图，二维的(matlab drawing high-level, satellite map, two-dimensional)

说明：  指纹识别例子和源代码，对于模式识别、人工智能研究者有一定帮助(Fingerprint identification example and source code, for pattern recognition, artificial intelligence researchers have help )

故障诊断，包络解调分析，对于轴承故障诊断非常有效(Fault diagnosis, envelope demodulation, very effective for bearing fault diagnosis)

构建深度sae网络，数据特征提取及分类，自定义网络结构参数(about deepsae code and an example, ex1 train a 100 hidden unit SDAE and use it to initialize a FFNN)

说明：  K-MEANS算法是输入聚类个数k，以及包含 n个数据对象的数据库，输出满足方差最小标准的k个聚类。 (K-MEANS algorithm is the input number of clusters k, and n a data object that contains the database and output to meet the standard minimum variance k-clustering.)

It is an other signal processor, made in matlab. Enjoy

用matlab绘制海洋声线的程序，是水声工程专业的人必须要掌握的(Marine acoustic line drawn using matlab procedure is Acoustics Engineering professional people must master)

Matlab code for generating FSK modulated signal

以自动控制原理和汽车理论课程为理论基础，建立了汽车二自由度系统模型以及电动助力转向系统模型，并进行仿真。利用已经建好的车辆模型和转向系统模型，还可以实现与CarSim等车辆动力学软件实现联合仿真。(Based on the theory of automatic control and automobile theory, a vehicle two degree of freedom system model and an electric power steering system model are established and simulated. Using the built vehicle model and steering system model, it can also realize the joint simulation with CarSim and other vehicle dynamics software.)

关于OFDM的matlab仿真，调制、解调以及误码分析(On the OFDM simulation, modulation and demodulation error analysis)