sunpots

matlab code of 普朗尼算法 以及 doc文件

matlab实现矩形脉冲和根升余弦脉冲的QPSK调制功率谱密度及不同信噪比信道下的星座图，直接运行main函数即可(Plot the power density spectrum of the transmitted signal (e.g., with the matlab function psd) with different pulse shapes. How is it affected if a root raised cosine pulse is chosen instead of a rectangular pulse shape? Study the signal constellation in the receiver for various values of Eb/N0 for the AWGN channel. )

使用粒子群算法优化控制器参数，设计PD控制器。(The use of particle swarm optimization of controller parameters, design PD controller.)

说明：  录音程序，在matlab下运行。能录1-6秒的音频并对其进行时域和频域的分析。能保存文件(Recording procedures, run under matlab. 1-6 seconds of audio can be recorded and its time domain and frequency domain analysis. To save the file)

通过虚拟阵元进行DOA估计，包括面积、周长、矩形度、伸长度，合成孔径雷达（SAR)目标成像仿真，matlab编写的元胞自动机，数学方法是部分子空间法。(Conducted through virtual array DOA estimation, Including the area, perimeter, rectangular, elongation, Synthetic Aperture Radar (SAR) imaging simulation target, matlab prepared cellular automata, Mathematics is part of the subspace.)

用于图像精确匹配以及目标检测的SIFT算法(Sift algorithm matlab version for object detection and image match)

QPSK的matlab仿真，希望对大家有所帮助(QPSK in matlab simulation, we want to help)

matlab5 手册 教程 参考(Course reference manual matlab5)

31个城市的TSP问题，用蚁群算法编写的程序(TSP problem for 31 cities ,ACO program)

function g=nonlineareq(x) Here is an example of nonlinear system that can be solved by using the Matlab command "fsolve" written in the file called "solution.m"