RAO-MATLAB

基于粒子群算法的PID控制器的设计与研究(Tuning of Digital PID Controller Using Particle Swarm Optimization)

一个神经网络，对100个分布在单位圆上的数据点进行分类。(A neural network, 100 distributed on the unit circle data points classification.)

单频率成分的离散频谱校正源程序（比值校正法）。针对单一频率谐波信号的离散频谱校正，可选择加矩形窗和汉宁窗。已调试通过。(Matlab Codes for Ratio correction based on different window.Rectangle and Hanning Window can be choose to act.)

光伏并网，蓄电池储能双向DCDC，能正常运行，采用PQ控制(PVarray_grid_connected，running perfectly)

Oustaloup approximation for FOC

实现深空轨道的仿真运行，而且精度很高，最后可以实现模块化功能，简单~(space exploration orbit design)

matlab中GUI的使用说明，有使用的实例说明，适合初步入门GUI的人使用(description of the matlab GUI-use, use examples, a GUI for initial entry)

合成孔径雷达回波模拟器的建模仿真与系统设计，首先介绍了合成孔径雷达的高分辨力成像原理、SAR回波理论模型和几种SAR原始回波数据模拟算法。然后采用距离时域脉冲相干法对点目标的原始回波数据进行了模拟，并用经典RD算法对该回波进行处理，得到了期 望的结果，本文还用同样的方法对点阵目标的原始回波数据进行了模拟。 (Synthetic aperture radar echo simulator modeling and simulation system design, first introduced high resolution synthetic aperture radar imaging principle, the the SAR echo theoretical model and several SAR raw echo data simulation algorithm. Domain pulse coherent method and then using the distance of the original point target echo data simulation, and the echo processing using the classic RD algorithm to get the desired results, this paper also used the same way the original dot target back wave data were simulated.)

该文档详细描述了FFT的物理意义，并附有一个正弦波叠加的例子和相关Matlab程序.(The document describes the physical meaning of FFT in details,with a superimposed sine wave and related Matlab examples )

JPEG DCT based baseline method which divides the image into 8x8 blocks and quantize anthen entropy coded.