pso_3

Hidden-Unit Conditional Random Fields 工具箱，可以用于训练linearCRF和和L.J.P. van der Maaten, M. Welling 提出的huCRF(We provide Matlab code that implements the training and evaluation of hidden-unit CRFs, as well as code to reproduce the results of our experiments. The code implements four different training algorithms: (1) a batch learner that uses L-BFGS, (2) a stochastic gradient descent learner, (3) an online perceptron training algorithm, and (4) an online large-margin perceptron algorithm. The code can also be used to perform (conditional) herding in hidden-unit CRFs. )

灰色模型在matlab中的一个程序代码，可用于预测(Gray model in matlab code can be used to predict)

BINARY PHASE SHIFT KEYING

小波去噪函数，各种去噪滤波器以及滤波函数的matlab函数程序(Wavelet denoising function, various de-noising filters and filter function matlab function program)

说明：  系统诊断，对系统诊断的编程，真的是对系统诊断的各种语言编程(System Diagnostics)

matlab编写的盲信道估计程序，对进行信道估计的朋友有用。(matlab prepared blind channel estimation procedures, the channel estimation friends helpful.)

irst, let s create a simple vector with 9 elements called a.

good resource code for people to get better performance.such as ssim,rmse etc.

本程序实现了基于相关矩阵法的LTE及4G中MIMO多径信道的仿真，最终获得了MIMO信道的传播矩阵。（第一步，选择应用场景（确定信道参数和天线配置参数）；第二步，计算相关矩阵，并做Cholesky分解；第三步,利用Jakes模型产生多普勒随机变量；第四步,形成TDL；第五步，根据前四步准备，最终得到MIMO多径信道的信道传输矩阵）(This procedure achieved based on the correlation matrix method and 4 g LTE MIMO in multipath channel simulation, finally obtained the spread of the MIMO channel matrix.)

模糊推论系统的matlab code源码，可以验证模糊行为的操作和行为。(Matlab files for demonstrating fuzzy inference systems.)