Introduction_to_Simulink_with_Engineering_Applica

退火算法，能够良好的处理数据，避免局部的最优值，因为添加了遗传算法(Annealing algorithm, can be a good deal of data, to avoid the local optimal value, because of an genetic algorithm)

This is a matlab code for facial recognition

Image-feature-extraction-an overview

matlab学习教程，包括简单和复杂两部分(matlab脩 搂 脧 掳 陆 脤 鲁 脤 拢 卢 掳 眉脌 篓 录 貌渭 楼 潞 脥 赂 )

说明：  实际的数值是带有符号的，即可能是正数，也可能是负数，数值的正负之分如何实现？ 通过补码表示，且用一位符号位区别其正负即可。 而数值本身可以包括整数，也可以包括小数。那么，在计算机中是如何确定小数点的位置呢？ (The actual value is unsigned, which may be positive, it may be negative, positive and negative values divided how? By complement representation, and with a bit different from the positive and negative signs can be. The value itself can include an integer, it can also include decimals. Then, the computer is how to determine the decimal place?)

主要介绍了采用单载波技术降低OFDM系统PAPR的方法，仿真验证是可行的。(This code mainly describes the PAPR reduction method with SC-OFDM technique, and which ahs been verified by the simulations.)

NEW PIT AMRITSAR CODES FOR EVALUATION NEW 1

频域的模态参数识别方法之一，可以对振动信号进行分析处理，得出结构的固有频率，阻尼比，振型系数，方法很好，程序完整(One of modal parameter identification method in the frequency domain, can the vibration signal analysis and processing, obtain the natural frequencies, damping ratio, mode shape coefficient method is very good, complete procedures)

伦敦大学queenmary图像处理组做的对ppm，pgm文件操作的m文件(m file from queenmary university of london,manipulating ppm and pgm files)

语音信号处理的一种特殊端点检测算法，很不错的效果(speech endpoint detection)