fuzhengxian

关于微软出的几道思考题目，很有价值.值得一看。(About Microsoft thought out with a few topics of great value)

matlab 数字图像直方图演示，图像是系统内部的(matlab processing the digital image about the histogram )

背景处理的matlab处理程序。研究次课题的人可以参考(matlab)

这个文章系统详细的介绍了 非线性模型的一种确定P的阶数的方法(This article describes in detail the system as a nonlinear model to determine the order of method P)

Converting an image into blocks of 8 x 8 and apply DCT on any one of the blocks

针对红外弱小目标检测难点，采用高通和双边滤波实现弱小目标的检测。(The detection of dim target with high pass and bilateral filtering is difficult for infrared dim target detection..)

说明：  包括信号的基本形式，卷积，傅立叶变换，s变换，z变换(signals including the basic form, convolution, Fourier transform, transform s, z, etc. Transform)

matlab的信噪比处理代码，大家可以使用。(Signal to Noise Ratio)

说明：  蚁群优化算法属于群智能算法，具有强大的全局优化能力，并行计算的快速收敛性(Ant colony optimization algorithm belongs to swarm intelligence algorithm, which has strong global optimization ability and fast convergence of parallel computing)

2PSK通信原理，系统调制与解调仿真，时域信号，频域频谱(2PSK communication system modulation and demodulation simulation)