gatbx

generating all types of signals matlab source code

RFID标签防碰撞算法研究与仿真分析 matlab程序源代码(RFID tag anti-collision algorithm and simulation analysis matlab source code)

本文介绍了如何利用excel link实现Excel与Matlab混合编程。通过连接Excel和Matlab，用户可以在Excel工作表空间和宏编程工具中使用Matlab的数值计算，图形处理等功能，不需要脱离Excel环境。(This article describes how to use excel link Excel and Matlab achieve. By connecting Excel and Matlab, Matlab users can use the numerical calculations, graphics and other functions in an Excel worksheet and macro programming tool space, without departing from the Excel environment.)

The Matrix Cookbook 这个资料包含了矩阵的各种运算公式，对于不熟悉矩阵运算的朋友可以看看(The Matrix Cookbook This information contains a variety of computing equation matrix matrix operations are not familiar friends can see)

阵列信号处理中的常规波束形成。 原创。。。。。。。。(Array signal processing in conventional beamforming. Original. . . . . . . .)

In statistics, an expectation-maximization (EM) algorithm is a method for finding maximum likelihood or maximum a posteriori (MAP) estimates of parameters in statistical models, where the model depends on unobserved latent variables. EM is an iterative method which alternates between performing an expectation (E) step, which computes the expectation of the log-likelihood evaluated using the current estimate for the latent variables, and a maximization (M) step, which computes parameters maximizing the expected log-likelihood found on the E step. These parameter-estimates are then used to determine the distribution of the latent variables in the next E step.

illumination-robust face recognition via sparse representation

低通滤波，属于频域滤波，先做傅里叶变换，再把中心移到原点，距离中心远的代表噪声信息，舍去(low-pass filter in Fourier domain)

关于ALHOA matlab仿真 希望能帮助大家。有图标和具体的方法。(About ALHOA matlab simulation we hope to help. Logos and specific method.)

400-700nm波段白光既自然光的杨氏双缝干涉仿真(Young s Double Slit Interference Simulation of White Light in 400nm-700nm Band)