FDTD3_4

关于WSN中非测距的定位算法dvhop的matlab源码~~~(About WSN localization algorithms ranging dvhop Africa' s matlab source ~ ~ ~)

matlab工具箱，可以用来处理各类garch模型，尤其是包含CCCGARCH等多元garch模型(it s a matlab toolbox that can be used to deal with all kinds of garch model, especially multivariate garch model like CCC-GARCH model)

说明：  压缩感知（Compressed sensing），也被称为压缩采样(Compressive sampling)，稀疏采样(Sparse sampling)，压缩传感 [1] 。它作为一个新的采样理论，它通过开发信号的稀疏特性，在远小于Nyquist 采样率的条件下，用随机采样获取信号的离散样本，然后通过非线性重建算法完美的重建信号 [1] 。压缩感知理论一经提出，就引起学术界和工业界的广泛关注。(Compressed sensing (Compressed sensing), also known as compression sampling (Compressive from), Sparse sampling (Sparse from), Compressed sensing [1].As a new sampling theory, it develops the sparse characteristics of signals, obtains the discrete samples of signals with random sampling under the condition that the sampling rate is much lower than Nyquist sampling, and then perfectly reconstructs the signals through the nonlinear reconstruction algorithm [1].Once the theory of compressed sensing was put forward, it attracted extensive attention from academia and industry.)

说明：  通过mie级数计算球体的消光截面，散射截面，吸收截面(Mie series by calculating the extinction cross section sphere, scattering cross section, absorption cross section)

Infonet一篇经典论文，一种基于虚拟坐标的紧凑路由协议S4的Matlab仿真代码( a classic paper at Infonet, based on the virtual coordinates of compact routing protocol S4, Matlab simulation code)

A Guide to MATLAB for Beginners and Experienced Users - Hunt Lipsman & Rosenberg

matlab檔案，用於計算定位成功率，輸入nmea檔案，自動計算NMEA定位的成功率(Calculate the fix yield rate)

自动图像变换，调整灰度分布，效果非常好，欢迎下载试用 (automatic image transform adjust gray distribution)

关于相控阵雷达分选的一篇比较好的外文文献(paper on sorting of phased array radar signal )

dividing human silhouette into 6 parts and calculate its centroid.