chuanbosuanzi

RR interval extract MIT-BIH ECG records

This program simulation cooperative diversity and then simulation SNR versus BER and at the end compare simulation result into theatrical.

利用matlab的m文件，仿真DPSK的差分相干解调法，从发送数据到接收数据，比较完整(Use matlab m files, simulation DPSK differential coherent demodulation method to send data to receive data from a relatively complete)

本次上传的代码为双边带抑制载波的matlab算法(From this code for bilateral rejection carrier matlab algorithm)

matlab经典算法的程序之解方程，含线性方程、非线性方程的求解等程序(matlab program of classical algorithm solving equations, including linear equations, nonlinear equations and other procedures)

二进制正交振幅调制系统调制及解调部分程序(Binary modulation and demodulation of quadrature amplitude modulation system part of the program)

This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segmentation algorithm based on this predicate, and show that although this algorithm makes greedy decisions it produces segmentations that satisfy global properties. We apply the al-gorithm to image segmentation using two diff erent kinds of local neighborhoods in constructing the graph, and illustrate the results with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability image regions while ignoring detail in high-variability regions.

economic dispatch using neural network

加道夫—切比晓夫波束形成,旁瓣高度相等，主瓣和旁瓣比可以设定。(Plus Astoria- cutting beam forming than convincing Love waves sidelobe height equal to the main lobe and sidelobe ratio can be set.)

matlab图像处理的一些命令，还有使用的例子，对图像处理初学者应该会有帮助的(matlab image processing commands, there are examples of the use of image processing should be helpful for beginners)