Spectra

说明：  fm调制和解调，matlab语言实现，可以改变fs，fc，ft(fm modulation and demodulation, matlab language, can change the fs, fc, ft)

this is the model of an inverted pendulum, whereas the drivetrain is modeled as PT1 system. some of the code desctiption may be in german. to run just open the m-file and click :run

matlab实现kalman滤波，并标注(kalman filter)

基于matlab实现ldpc码的编解码和性能分析(Encoding and decoding and performance analysis of LDPC codes based on MATLAB)

克里金法广泛地应用于地下水模拟、土壤制图等领域，是一种很有用的地质统计格网化方法。它首先考虑的是空间属性在空间位置上的变异分布．确定对一个待插点值有影响的距离范围，然后用此范围内的采样点来估计待插点的属性值。该方法在数学上可对所研究的对象提供一种最佳线性无偏估计(某点处的确定值)的方法。它是考虑了信息样品的形状、大小及与待估计块段相互间的空间位置等几何特征以及品位的空间结构之后，为达到线性、无偏和最小估计方差的估计，而对每一个样品赋与一定的系数，最后　进行加权平均来估计块段品位的方法。(Kriging is a technique that provides the Best Linear Unbiased Estimator of the unknown fields (Journel and Huijbregts, 1978 Kitanidis, 1997). It is a local estimator that can provide the interpolation and extrapolation of the originally sparsely sampled data that are assumed to be reasonably characterized by the Intrinsic Statistical Model (ISM). An ISM does not require the quantity of interest to be stationary, i.e. its mean and standard deviation are independent of position, but rather that its covariance function depends on the separation of two data points)

信道测试。信号保存为.wav格式，测试信道的平稳性能。(Channel test)

vb digital image processing, a total of eight chapters containing code

此程序是有关于到达角DOA估计的代码，在很多方面都很有用(This procedure is DOA on arrival estimation code, very useful in many ways)

数据挖掘算法中空间同位规则挖掘的matlab源码(data mining algorithm with space- Rules Mining Matlab FOSS)

频域波束形成频域波束形成频域波束形成频域波束形成(Frequency domain beamforming frequency domain beamforming frequency domain beamforming)