DMI_S

说明：  模糊神经网络的实现 用于控制，优化等自动领域(Algoritmo de inferencia difusa ANFIS Takagi-sugeno)

本程序是功率谱密度的仿真比较,关于三个信号源的具体情况参见《现代数字信号处理导论》上册，P202，习题5。 实验方法：周期图法、自相关法和协方差法。 (this procedure is the power spectral density of the simulation, 3 signal source on the specific circumstances, see the "modern digital signal processing" Introduction to the first volume, P202, Exercise 5. Experimental Methods : Chart cycle, since the correlation and covariance method.)

The signal received by a user over the forward link in such a high data rate system contains interference from the neighboring base stations. we note that the strength of this interference is a function of the network load in the neighboring cells. we obtain an expression for the received SINR (Signal to Interference and Noise Ratio) as a function of the traffic load in the interfering cells. Using this result, we propose an improvement to the SINR estimation scheme that is implemented in the current cellular data network. The proposed scheme provides a more accurate estimate of the user SINR by taking better account of the contribution of inter-cell interference. It builds on top of the current SINR measurement scheme by using a combination of pilot measurement and traffic load measurement

reconocimiento de voz david robert s

A Low Complexity Algorithm for Proportional Resource Allocation in OFDMA Systems

用matlab实现的完整的遗传算法，希望对爱好matlab和建模的同学有所帮助。(Using matlab to achieve a complete genetic algorithm, hope-loving students and modeling matlab help.)

可读取采集卡上WMD格式数据文件，分析行波故障信号的故障点及波头位置。(Can read acquisition card format data files on WMD, analyzes the traveling wave fault signal fault point and wave head position. )

说明：  使用pca和svm的方法对人脸进行识别和检测，最终达到人脸识别的功能(Face recognition and detection using PCA and SVM methods, and finally achieve the function of face recognition)

2d and 3d brain plots in matlab

FSK信号的频带仿真，采用的是最基本的带通加低通的解调形式(Simulation of FSK band signal)