plane-wave

M-file uses random data which BPSK modulates a carrier to configure a BPSK UWB transmitter. The receiver demodulates the BPSK UWB carrier and the data is recovered

主元分析(pca)的matlab程序,运算时间短,程序简单(Principal component analysis (pca) of matlab procedures, computing time is short, simple procedures)

mimo matlab code for 4-qam communication systems

程序是OFDM系统整个发送接收过程，其中包含QPSK调制解调，快速傅里叶正逆变换，还有信道估计等过程。(The procedure is the OFDM transmitting and receiving process of the system, which includes QPSK modulation and demodulation, and inverse fast Fourier transform, and the channel estimation process.)

说明：  1.同时对多个光谱数据进行一阶导数计算，并保存在元胞数组中。2.对光谱数据进行取均值，每三个列为一组。(At the same time, the first derivative of multi-spectral data is calculated and stored in the cell array.The spectral data are averaged and divided into three groups.)

Zernikz descriptors: the similarity measure based on the descriptor should deliver a similarity ordering that is close to the application driven notion of resemblance.

说明：  本程序一维数据的EM算法实现，稍作修改就可以成为多维数据的EM算法实现。(EM algorithm for one-dimensional data of the program implementation, minor modifications can become the cube of the EM algorithm.)

This file is part of UBIFS.

多机电力系统仿真及其潮流计算，包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。( Multi-machine power system simulation and flow calculation, Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, PV modules contain, MPPT module, BOOST module, inverter module.)

说明：  bp神经网络用于分类的matlab程序，修改数值就可适用(bp neural network for classification matlab procedures can modify the application of numerical)