prec_rec

本文在Matlab7．5下面实现了fisherface算法，选用的人脸库是ORL，其中有40 人，每人有10幅不同的人脸图像。本文选取了每人9幅作为训练(1幅作为测 试)，图像大小为112x92。(In this paper, the following Matlab7.5 realized fisherface algorithm, selection of face database is ORL, in which 40 people, each person will have 10 different people face image. This article is selected as a training per nine (one as a test), image size is 112x92.)

模式聚类常用算法，包括k均值，模糊算法，PCA算法等。(Clustering Toolbox，including k-means clustering dcEMGMM - fits a Gaussian mixture model to data dcFuzzy fuzzy c-means clustering dcAggagglomerative (hierarchical) clustering DoClustering call the above routines)

Simulation induction motor

无线传感器网络定位算法，包括现有的大部分算法！(Location algorithm for wireless sensor networks, including most of the existing algorithms!)

PTS法降低OFDM系统峰值平均功率比的源代码(OFDM system PTS method to reduce peak to average power ratio of the source code)

该代码是lte信道反馈预编码的仿真源代码(The code is pre-coded channel feedback lte simulation source code)

仿真未编码和进行（7,4）汉明码编码的QPSK调制通过AWGN信道后的误比特率(Simulation is not encoded by AWGN channel bit error rate and the (7,4) Hamming code coded QPSK modulation)

生成NURBS的曲线的Matlab源代码，用矩阵的方式实现。(Matlab source code about NURBS curve generation.)

matlab simulation in tl and cable

自适应滤波中的最速下降法仿真程序，课程的大作业，可以绘制梯度曲线(Adaptive Filter steepest descent method simulation program, course the big job, you can draw the gradient curve)