sv

program for emd and HHT

利用bilinear函数实现基于双线性Z变换的数字滤波器 (bilinear filter)

借助旋转不变技术估计信号参数esprit，子空间估计doa方法(With ESPRIT Estimation of Signal Parameters esprit, subspace estimation method doa)

通过改变想要处理的帧，和预测器阶数，对原始语音帧和预测语音帧作一个比较，并作出短时谱和lpc谱，最后作倒谱比较。(By changing the processing of the desired frame, and the predictor order, the original speech frame and the predicted speech frame to make a comparison and to make short-term spectrum and the lpc spectrum, cepstrum last for comparison.)

说明：  Matlab implementation of D2D

内包含频域滤波的步骤及MATLAB代码，是频域增强中所必须知道的哦，还有一个用巴特沃思滤波器效果的例子。(Contains the frequency domain filtering steps and MATLAB code, is enhanced in the frequency domain needs to know Oh, and a Butterworth filter with the effect of example.)

基于matlab仿真平台的scfdma的仿真代码(Matlab simulation platform based on the simulation code scfdma)

lab 1 matlab ...on wireless sensor networks a very good, very good ah!...////

IEEE标准测试系统数据 14节点数据 30节点数据 57节点数据 包括数据和潮流计算结果(IEEE stand system data 14 stations 30 stations 57 stations)

用fdtd方法 模拟集成光学离子交换中扩散离子浓度的分布 进而求得折射率的分布。更创新性加入了 可变扩散系数 条件（绝对原创）(FDTD method using ion-exchange integrated optics simulation of the spread of the distribution of ion concentration to obtain the distribution of refractive index. More innovative and joined the variable conditions of the diffusion coefficient (absolute original))