get_clustering_coefficient

QPSK信号在加入白高斯噪声（AWGN）后，用matlab进行仿真，并绘制了误码率图形。( The QPSK signal after joining the white gaussian noise (AWGN), carries on the simulation with matlab, and has drawn up the error rate graph. )

说明：  若干常微分方程求解问题的Matlab代码(Matlab code to solve Several ordinary differential equations problems )

quartus ii 下 FM调制例程，采样了IP核，图形化模块，等等。。(quartus ii FM modulation under routine sampling of the IP core, graphics modules, and so on. .)

移动通信仿真实验，AWGN信道下BPSK调制系统的误码率仿真与分析（验证性），无线通信信道建模，CDMA系统设计与仿真 。(Mobile communications simulation, AWGN channel bit error rate BPSK modulation system simulation and analysis (confirmatory), a wireless communication channel modeling, CDMA system design and simulation.)

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)

双馈电机simulink仿真，定子电压定向，pq解耦控制(Simulink simulation DFIG stator voltage oriented, pq decoupling control)

Semiconductor Fermi level

该程序利用空时二维自适应处理的原理，采用最优处理器的方法，对杂波矩阵进行处理，并能够绘制出二维杂波功率谱图，功率谱亮度图，特征谱图，二维频响图，以及最优化比较图(The program is the use of space-time two-dimensional adaptive processing principle, the optimal processor, clutter matrix processing, and be able to draw a two-dimensional clutter power spectrum, the brightness of the power spectrum diagram, characteristic spectra, two dimensional frequency response diagram, as well as the optimization Comparison)

Principal component analysis for a voice signal

Txk - Tux kart main file