A_Star-path-planning-algorithm-demo

matlab 扩展编程书的代码 matlab 扩展编程书另传(Matlab expand the programming code Matlab programming on another extension-)

说明：   Direct Sequence Spread Spectrum

Signal Detection using GLR method.

说明：  高通滤波器，带通滤波器，数字FIR滤波器(The Shannon entropy is a measure of the average information content one is missing when one does not know the value of the random variable. The concept was introduced by Claude E. Shannon in his 1948 paper "A Mathematical Theory of Communication". Shannon s entropy represents an absolute limit on the best possible lossless compression of any communication, under certain constraints: treating messages to be encoded as a sequence of independent and identically-distributed random variables, Shannon s source coding theorem shows that, in the limit, the average length of the shortest possible representation to encode the messages in a given alphabet is their entropy divided by the logarithm of the number of symbols in the target alphabet. )

The geodesy aspects of Matlab source geodesy aspects Matlab source would be helpful

matlab codee for dopp

偏最小二乘法，能很好建立物质浓度和与相应的光谱矩阵的回归方程，且能对光谱阵降维和消除噪声影响。(Partial least squares, to establish material concentration and good with the regression equation of the corresponding spectral matrix array dimensionality of the spectrum and can eliminate noise effects. )

OMP算法对一维噪声信号去噪，具体过程可参考M.Elad的matlab包,容易理解，思路清晰(OMP algorithm for one-dimensional noise signal de-noising, the specific process may refer M.Elad the matlab package, easy to understand, clear thinking)

一个3机9九点的暂态稳定判定程序，非常好，希望对需要的人有用。(verry good!)

张德丰的几本数集合 Matlab小波分析 程序设计 信号处理(Zhang Defeng several collections the Matlab wavelet analysis Program design signal processing)