P1_B_oliveira_oliveira

Cognitive radio code - detection a hole in spectrum

其中有五个程序，详细地说明了五种基于模糊数据的模糊聚类的方法与实现步骤。其中五种程序分别来自五个权威外文论文(Among them, five procedures, detailed description of five based on fuzzy data fuzzy clustering methods and implementation steps. Five procedures in which the authority of a foreign language from the five papers)

AR人脸库进行DCT变换，然后使用Fisher discriminant analysis 进行特征提取，使用cos分类器进行人脸分类。(AR Face Database for DCT transform, and then use the Fisher discriminant analysis feature extraction, using cos classifier for human face classification.)

计算mahalanobis（即马氏）距离(Calculated mahalanobis (ie Markov) distance)

Automatic detection of eyes,nose and mouth in an image using inbuilt matlab functions

高频地波雷达单基地一阶和二阶海杂波程序，毕业设计做的东西(High-frequency surface wave radar monostatic first-order and second-order sea clutter program)

能够二进制扩频系统，使开发轻而易举使大家找到代码和学习的方法(this can help us use matlab)

说明：  读入一段mp3音乐，将音乐进行FM调制，在噪声信道中传输，接收端解调音乐(Reads period mp3 music, music to FM modulation, the transmission in a noisy channel, the receiving terminal demodulates the music)

2发1收alamouti码matlab仿真程序，空时编码，基础编码(2 fat 1 admission alamouti code matlab simulation program, space-time coding, basic coding)

用MATLAB编程，用FDTD方法分析了非对称薄膜波导的传输特性(Programming with MATLAB, using FDTD method to analyze asymmetric transmission characteristics of thin film waveguide)