thematlabprograms

用matlab来仿真floyd算法，并计算任意两点的最短路径和路由；(Using matlab to simulate floyd algorithm, and calculate any two of the shortest path and routing )

1.对染噪doppler信号进行小波包3层分解：分解层次j=1,2时，都是信号的概貌；当j=3时，反映概貌的已几乎不含噪声分量，而其它噪声分量的幅值已很小。 2.对加噪Blocks信号进行不同阈值及不同阈值的使用方式降噪。 (1. On noise pollution doppler signal decomposition of wavelet packet Layer 3: decomposition level j = 1,2, are the signal profiles when j = 3 to reflect the general picture has been almost non-noise component, while other noise components amplitude has been very small. 2. Blocks of noise signals of different thresholds and different thresholds for the use of noise reduction methods.)

have players give the function of song category, there is fast forward, pause, stop

color image rgb conversion

room impulse reponse

序列卷积代码，非常好用序列卷积代码，非常好用(Sequence convolution code, very easy to use)

BOC 信号 生成方法 自相关函数 频率功率谱密度 BOC 信号 生成方法 自相关函数 频率功率谱密度(BOC signal, the autocorrelation function, the frequency spectrum analysis.)

Nonlinear Control Systems - Lecture 3 - September 1, 2005 Contraction Mapping Principle Consider a map T : X ! X that maps a normed linear space X back into itself. We say T is a contraction mapping if and only if for all x y 2 X there exists  where 0   < 1 and

点目标得SAR BP算法成像，具体说明见程序~(Point target is imaged by SAR BP algorithm. See the program for details.)

simple function for pictire displaying and saving in matlab + preemphasis of signal(simple function for pictire displaying and saving in matlab+ preemphasis of signal)