资源列表
romberg
- example for romberg method (Fortran code)
fangdasuoxiao
- 在matlab环境下最近邻插值法、双线性插值法对图像进行放大和缩小。以及对图像加入噪声椒盐，高斯，乘性噪声。-The Matlab environment nearest neighbor interpolation, bilinear interpolation on the image to zoom in and out. And image noise added salt and pepper, Gaussian, multiplicative noise.
calcLoopCoef
- BOC 信号 生成方法 自相关函数 频率功率谱密度 BOC 信号 生成方法 自相关函数 频率功率谱密度-BOC signal, the autocorrelation function, the frequency spectrum analysis.
features_geometrical
- geometrical features for image analysis
shuiyin
- 数字图像水印程序，实现了图像的加水印，去噪，加噪声等功能，适合数字图像课设-Digital image watermarking program to achieve the watermarked image, de-noising, plus noise and other functions for class-based digital image
fouriertransform
- 该m文件是数字信号处理实验课上的实验4：离散傅里叶变换-The m-file is an experimental four experimental course on digital signal processing: the Discrete Fourier Transform
induction_motor_calculations
- induction motor calculations
FUZZY
- 模糊自整定PID控制器设计。 本资料含有详细的PID控制器算法M文件、Simulink模型搭建、模糊控制器设计以及相应的技术文档分析。相信对您一定很有帮助-Fuzzy self-tuning PID controller design. This information contains details of the PID controller algorithm M files, Simulink models to build, fuzzy controller design and an
PSO_PID
- 采用粒子群算法解决PID控制器的优化问题，是一种群体只能算法，效果不错-Particle swarm optimization algorithm
-RandSumOne
- 带约束的随机序列 使用模拟的方法求解投资组合的有效前沿面，m文件生成随机数，测试文件是通过计算风险与收益，将生成的五维随机序列映射到二维空间中-Random sequence with constraints Using the simulation method to solve the portfolio effective frontier. M file to generate a random number, test file is by calculating the ri
test4
- This a matlab code for bpsk modulation -This is a matlab code for bpsk modulation
PCP射线追踪程序
- 用matlab编写的射线追踪程序，以PCP波为例进行正演模拟，非常适合初学者，对于理解理论知识非常有用