model1500

随机人行荷载模拟，能够模拟人群随机人群荷载，用来判断大跨度楼板的振动舒适度(Random pedestrian load simulation)

Architectural structures

二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数（百分比表示）并进行重构, 最后计算重构图像的峰值信噪比(PSNR). 数据：灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)

LEACH (Low-Energy Adaptive Clustering Hierarchy)

Wireless Sensor Network is the network of power-limited sensing devices called sensors. Wireless sensor network is differ other networks in terms of optimization of amount of energy because when these sensors sense and transmit data to other sensors present in the network, considerable amount of energy is dissipated. Various routing algorithms are proposed to limit the powers used by the wireless sensors. Hierarchical routing protocols with the concept of clustering like LEACH and and DEEC are already best known for maintaining energy efficiency. In this submission, we will compare these two protocols.

海岛分布式能源系统调度 粒子群算法优化 可以用(Island distributed energy system operator)

用遗传算法解决最短路径优化TSP 问题（附matlab源程序.txt）(The solvelution of the shortest path optimization problem TSP by using genetic algorithms (matlab source. Txt))

一个关于数学建模的资料,是纽约大学的程序和文档(On mathematical modeling of the data, New York University)

这是数字信号处理的几个典型例程，都是有关于最基本概念方面的，对初学者有帮助(Digital Signal Processing This is a typical course of a few are on the most basic concepts, and helpful for beginners)

an algorithm to calculate fast fourier transform of sound signal