HW

sorce code for gloabal region based active contoru model for the image of circle.This is basic analysis of code includig excel file list the all force and level set initialization.

OFDM的关键技术和应用，非常非常好用的一本书(Key technologies and applications of OFDM, very, very easy to use book)

设计一个按照时间抽取的基2快速傅里叶变换（基2FFT-DIT）。输入倒位序，输出自然顺序。(To design a time of extraction according to the base 2 Fast Fourier Transform (base 2FFT-DIT). Input inversion sequence, the output natural order.)

语音端点检测，门限法包括短时能量、过零率等等(Voice activity detection, threshold laws, including the short-term energy, zero crossing rate, etc.)

变结构控制仿真实例源代码，《滑模变结构控制仿真研究》随书光盘(Variable Structure Control simulation source code, " Sliding Mode Variable Structure Control Based on" CD with the book)

侧倾模态下的七自由度动力学模型响应分析和计算(The seven DOF dynamic model roll modal response analysis and calculations)

说明：  非性多变量系统递归辨识算法，同时, 也对这些算法的估计一致性问题进行了讨论，具有效果还可以(Recurrent identification algorithms for non-linear multivariable systems are discussed. The estimation consistency of these algorithms is also discussed. The results show that the algorithm is effective and can be used to identify non-linear multivariable systems.)

JPEG compression A program in order to see how the JPEG method works.

principal component analysis+ databases

这是一个实值的Noiselet变换，压缩感知的图像应用中的的Noiselet观测矩阵 (1) This implementation uses exactly m*log2(m) additions/subtractions. 2) This is a real-valued variation of "dragon" noiselets. 3) This is symmetric and orthogonal. To invert, apply again and divide by m.)