tutorial_1_C

信号分析与处理-张轶， 内大量有PPT，资料和源码(Signal analysis and processing- Zhang Yi, within the large number of PPT, information and source)

用于扑克的识别 主要原理是 先把左上角的截去一个角（涉及到智能判断切片大小） 之后通过区域查找和HSV模型 辨别出颜色 和找出相应的区域 然后利用编码形式 识别数字和花式(The main principle for the identification of poker is to first truncate the top left corner (relating to intelligence judgments slice size) after the HSV model through regional search and identify colors and find the appropriate form of identification coding region and then use digital and fancy)

有关于QPSK调制解调的matlab仿真程序，具体到每一步的注释(use matlab、QPSK、simulink to make it sucess)

this function used to calculate MATRIX DETERMINANT

matlab编写的prony算法，可以用来求出信号幅值，相角，频率，衰减因子等信息(Matlab prepared by the prony algorithm, can be used to calculate the signal amplitude, phase angle, frequency, attenuation factor and other information)

用子空间分解法求出时延估计，这种方法具有较强的抗噪声性能(Calculated using subspace decomposition delay estimation, this method has strong anti-noise performance)

power density estimation

误比特算法(Fischer algorithm for min BER)(Fischer algorithm for min BER)

这是个基于MATLAB的三维重建的例子，想用的话需要安装matlab软件哦(this is a 3D reconstruction demo.needmatlab)

一种采用matlab编程的surfacelet示例程序，来自官方主页(a demonstration version of surfacelet transform compression programmed in MATLAB language)