PSK

Probability of error of 4-DPSK system with differential phase coherent receiver.

这是与之前上传的Extract_test_IMFCC里面的一个子函数，pudn程序不能一次上载几个函数，只好分开(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)

一刀切工艺限制条件下，求解给定板料规格、给定零件参数的二维板料排样的最优解（利用率最大化）(One size fits all process limit condition, to solve a given sheet specifications, for a given part parameters of 2 d sheet metal layout of the optimal solution (maximum utilization) )

人工蜂群算法(ABC)的matlab代码,外国人做得,求解连续函数问题(Artificial bee colony algorithm (ABC) matlab code, foreigners do, problem solving continuous function)

经验模式分解，emd，船舶极短期运动预报(Empirical mode decomposition, emd, ship motion prediction of extreme)

Construction of feature space data set in Matlab.

基于最小均方误差方式进行波束成形，其仿真图形为角度和幅度的关系。(Method based on minimum mean square error beamforming, which is a simulation graph of the relationship between the angle and magnitude.)

心电、脉搏信号的提取和处理，心电脉搏特征波提取(Extraction and Processing of ECG and Pulse Signal and Extraction of ECG Pulse Characteristic Wave)

用来实现MTD处理，利用FIR滤波器实现(MTD used for processing, the use of FIR filter)

Fuzzy c-means clustering (FCM) with spatial constraints (FCM_S) is an effective algorithm suitable for image segmentation. Its effectiveness contributes not only to introduction of fuzziness for belongingness of each pixel but also to exploitation of spatial contextual information. Although the contextual information can raise its insensitivity to noise to some extent, FCM_S (1) still lacks enough robustness to noise and outliers and (2) is not suitable for revealing non-Euclidean structure of the input data due to the use of Euclidean distance (L2 norm).