资源列表
pso_svm
- 该文件为粒子群算法优化支持向量机模型参数的matlab代码 支持向量机模型为专门用于处理不平衡数据的成本控制型支持向量机模型 用粒子群算法优化模型中的三个主要参数：C1、C2、sigma-The file is in particle swarm optimization parameters of support vector machine model matlab code for support vector machine model designed for use with
partialpivotingGauss
- 部分选主元的高斯消元法的MATLAB代码，并用该方法结合2次回代接方程组-Part of the pivoting Gaussian elimination of the MATLAB code, and combined with this method 2 times back to the pickup equations
Two_D_SeDuMi
- 在约束感兴趣频带的条件下，运用二阶锥规划方法设计二维FIR滤波器，-Designs an 2-D FIR filter with given desired frequency response H_des(w1,w2) using SOCP
1
- 将白噪声和瑞丽分布的噪声模拟为信号的背景噪声，分别通过小波去噪，EMD去噪，EMD结合小波去噪的方法来进行背景噪声去噪分析。-Ruili, the distribution of white noise and the noise modeled as background noise signals, respectively, through the Wavelet denoising, EMD denoising, EMD combined with wavelet denoising a
feature
- 该文件包含了一些常用的声辐射噪声的特征提取方法，包括波形的包络特征，高阶谱特征，分形维特征，奇异指数特征等。-The document contains some common acoustic feature extraction method of noise, including waveform envelope characteristics, higher order spectral features, characteristic of fractal dimension, si
FUNCTION
- matlab中所有基本函数功能实现的源代码，可以利用以下函数实现matlab中信号处理的傅里叶等函数变换。-matlab function to achieve the basic function of all the source code, you can use the following function implementation matlab signal processing functions such as Fourier transform.
dpcm
- 差分脉冲编码调制（DPCM）的matlab模块仿真，实现抽样，量化，预测，编码并解码。-Differential pulse code modulation (DPCM) of matlab modules simulation, realize sampling, quantification, forecasting, encoding and decoding.
nurbs-matlab
- matlab工具做NURBS曲面造型，大家可以参考一下-matlab tools to do the NURBS surface modeling, we can refer to
PID-Matlab
- 基于蚁群算法的PID参数优化matlab实现源码，参数优化，人工智能。-PID parameters based on ant colony optimization matlab source implementation, parameter optimization, artificial intelligence.
biSAR_simulate
- 双站SAR回波仿真及成像处理,成像处理采用非线性CS算法-bistatic SAR echo simulate and imaging
jxtiq
- 脊线提取是信号处理很重要的一个项内容 这里用MATLAB语言实现了脊线的提取 -Ridge extraction is a very important signal processing items here in MATLAB language to implement the extraction ridge
chengzifa
- 基本的拉格朗日乘子法(又称为拉格朗日乘数法)，就是求函数f(x1,x2,...)在g(x1,x2,...)=0的约束条件下的极值的方法。其主要思想是引入一个新的参数λ（即拉格朗日乘子），将约束条件函数与原函数联系到一起，使能配成与变量数量相等的等式方程，从而求出得到原函数极值的各个变量的解。 -Basic Lagrange multipliers (also known as Lagrange multiplier method), is of a function f (x1, x2 ,.