搜索资源列表
imratio
- matlab 压缩率计算函数 用于计算压缩前后图像大小比值-matlab function of compression rate used to calculate the compression ratio before and after the image size
RadarPulseSimulation
- 雷达脉冲压缩仿真程序,带GUI开发源码,雷达一维距离像,匹配滤波,各种加窗函数的仿真图例-Radar pulse compression simulation program with GUI open source, radar, one-dimensional range profile, matched filtering, processing window function of the simulation of Legend
newt_g
- 牛顿迭代法求非线性方程的根 调用格式:f_name函数名; x0初值; xmin,xmax:x坐标; n_point描绘曲线所用点数-Newton iteration of nonlinear equations for root Call format: f_name function names x0 initial value xmin, xmax: x coordinates n_point curve described by points
MATLAB
- 利用了遗传算法求解函数最大值的源程序代码-Use of genetic algorithm source code for the function maximum
Cplex121_Example
- matlab调用cplex12.1的例子,这些例子对matlab的cplex接口函数做了非常详细的说明,适用于cplex-matlab的初学者-matlab call cplex12.1 the examples that the cplex interface function of matlab to do a very detailed explanation for beginners cplex-matlab
20100407
- 用MATLAB仿真的数字下变频程序,变频,滤波未用matlab函数,而是用代码完成,便于移到DSP或FPGA上。供参考。-Using MATLAB simulation of digital down conversion process, conversion, filtering is not used matlab functions, but with code completion, easier to move on a DSP or FPGA. For reference.
gngauss
- MATLAB高斯噪声生成函数(用于通信)-MATLAB function to generate Gaussian noise (for communication)
fxrapt
- 这个函数提供了一种基音频率检测算法,具体的算法内容详见MATLAB文件的说明,有详细的注释,工程中已经应用过,有较好的应用价值-This function provides a pitch detection algorithm, the specific content of the algorithm see MATLAB documentation, detailed annotations, engineering has been applied, has good applicati
auto_correlation
- 用Blackman-Tukey方法(自相关法)实现对任意输入的实序列函数x(n)作功率谱估计。-Using Blackman-Tukey method (autocorrelation method) to achieve the actual sequence of arbitrary input function x (n) for power spectrum estimation.
sin-fft
- 注释非常详细的FFT变换,用matlab实现两个正弦函数的区分,初学着都能看懂-Notes very detailed FFT transform, with the achievement of the two sine function matlab distinction, the novice can understand
GA
- 用遗传算法求解自变量是多维的函数的最优值-Genetic Algorithm for the optimal value of Multi-dimensional function
HausdorffDist
- hausdorff distance 的matlab函数-hausdorff distance (matlab function)
localRand
- 常用随机数发生器,C实现 /* * 文件包含了6个函数,它们能产生符合相应分布的规律的随机数: * GenUniformRnd : 产生一个随机数,符合均匀分布。(伪随机序列) * GenBernoulliRnd : 产生一个随机数,符合伯努利分布。 * GenBinomialRnd : 产生一个随机数,符合二项分布。 * GenPoissonRnd : 产生一个随机数,符合泊松分布。 * GenExponentRnd : 产生一个随机数,符合指数分布。
FIRshiyan
- 利用双线性变换设计IIR滤波器(只介绍巴特沃斯数字低通滤波器的设计),首先要设计出满足指标要求的模拟滤波器的传递函数 ,然后由 通过双线性变换可得所要设计的IIR滤波器的系统函数 。-IIR filter design using bilinear transform (only introduced the Butterworth digital low-pass filter design), first designed to meet the index requirements of
cdf_example
- 此函数举例描述了一种实现CDF画图的方法,该方法简单易行-This function for example, describes an implementation of CDF drawing method is simple
zuiyouhuashiyanbaogao
- 用MATLAB求解无约束的问题,主要有最速下降法,牛顿法,共轭梯度法,变尺度法(DFP和BFGS法),非线性最小二乘法。 用MATLAB求解有约束的问题,主要是外惩罚函数和广义乘子法。 以及一些对具体问题的分析,MATLAB的代码在文档里都有。 -Using MATLAB to solve the problem of non-binding, there are the steepest descent method, Newton method, conjugate gradie
PSO_solution_to_economic_dispatch
- 利用PSO算法解决经济批量分发问题的matlab源代码,求解多目标函数与成本最小值。-Use PSO algorithm to solve economic volume distribution of the matlab source code for solving multi-objective cost function and the minimum value.
gg_mle
- 广义高斯概率分布函数的指数估计,包括矩估计和最大似然估计,并对这两种估计进行了比较-exponential cosfficients estimation for generalized Gaussian pdf,include moment estimator and Maximum Likehood estimator.
MSK
- MSK FSK的调制程序及其功率谱密度函数图像-MSK FSK modulation process and its power spectral density function of image
zuiyouhua
- 自己用Matlab编写的最优化算法,包括0.618,梯度法,共轭梯度法,罚函数法.-Their own written with Matlab optimization algorithms, including 0.618, gradient method, conjugate gradient method, penalty function.