GUI_FDTD

结构分析的有限元法与matlab程序设计3-1(Structural analysis of the finite element method and matlab programming 3-1)

频率采样法设计低通FIR滤波器。有说明，有代码，简单易懂。(matlab LPF FIR)

说明：  对比了dv-hop基本算法，和加入pso后得算法。由于结果是随机产生的，不能保证每次得结构都能提高，但大部分时候，比基本算法得定位准确度好。(DV hop algorithm is compared with PSO algorithm. Because the results are generated randomly, it can not be guaranteed that every time the structure can be improved, but most of the time, the positioning accuracy is better than the basic algorithm.)

以二进制显示数据，并将显示内容用文本方式保存以便分析(display data in binary and text content used to analyze ways to preserve)

Plot a 16-QAM signal constellation with annotations that indicate the mapping from integers to constellation points. The solution uses the scatterplot function to create the plot and the text function in MATLAB to create the annotations.

在磁力计、重力加速度、机体加速度计模型基础上计算姿态角参数(In the magnetometer, gravity, body accelerometer attitude angle calculated based on the model parameters)

说明：  Adaptive Watermarking

PCA ICA and LDA for Face-Recognition this document helps you understand the main idea in PCA ICA and LDA algorithms and their differences

椭圆轨道下卫星编队飞行相对运动动力学和控制(Relative Dynamics and Control of Spacecraft Formations in Eccentric Orbits)

说明：  Steganography techniques in matlab