FLICM

摘要:正交频分复用(OFDM)是第四代移动通信的核心技术。该文首先简要介绍了OFDM基本原理,重点研究了理想同步情 况下,保护时隙(CP)和不同的信道估计方法在高斯信道和多径瑞利衰落信道下对OFDM系统性能的影响。在给出OFDM系 统模型的基础上,用MATLAB语言实现了整个系统的计算机仿真并给出参考设计程序。最后给出在不同的信道条件下,保 护时隙、信道估计方法对OFDM系统误码率影响的比较曲线,得出了较理想的结论。 (O FDM is the key techno logy of 4G in the field of mobile comm unication.In this article O FDM ba sic p rinc ip le is briefly in troduced.Then,the influence of CP and d iffe rent channe l e stim a tion on the system pe rfo rm ance is emp ha tica lly analyzed respectively in Gauss and R ayle igh fading channe ls in the cond ition of ideal synchronization.B e sides,based on the given system mode l O FDM system is compu te r sim u la ted w ith MA TLAB language and the refe rentia l design p rocedure is given.Fina lly,the B ER cu rves of CP and channe l e stim ation a re given and comp ared.The conclusion is sa tisfac to ry. )

pss matlab simulink model with practical paramiter

EEMD和EMD仿真程序，还有CEEMDAN的程序和范例，亲测可用。(EEMD and EMD simulation program)

edge detection matlab

Code for program a robot diferencial

半监督覆盖程序，相关问题参加粗糙集条件属性约简程序，相关问题参加粗糙集条件属性约简程序，相关问题参加粗糙集(jueceshuxing)

各种优化程序的汇总1主要为一些惩罚函数法的优化程序！(various optimization procedures summary of a major punitive function of the optimization program!)

in this program the horizon line detection is found out by using canny edge detector and hough transform.

无刷直流电机的单闭环控制，基于matlab与simulink联合仿真(Single closed loop control of brushless dc motor)

这是模式识别中关于k均值动态聚类算法的matlab源码(This is the pattern recognition on the k-means clustering algorithm Matlab FOSS)