netcdf_api

用matlab实现2dpsk的图形仿真最基础的东西(Graphics with matlab simulation to achieve 2dpsk the most basic things)

用两种递推最小二乘辨识的方法辨识吹风机函数。在加白噪声和有色噪声的情况下观察变化。两个辨识的结果与实际输出很接近，但是都会比实际的要大一点。有可能是对有色噪声的估计所引起的。噪声的增加不明显。(Identification by two recursive least squares method to identify a hair dryer functions. Observe the changes in the plus white noise and colored noise situations. Two identification results with actual output is very close, but it will be bigger than the actual. There may be an estimate of colored noise caused. Noise increase is not obvious.)

Expectation-Maximization algorithm for a HMM with Multivariate Gaussian measurement Usage ------- [logl , PI , A , M , S] = em_ghmm(Z , PI0 , A0 , M0 , S0 , [options])

doa simulation files, including music, esprit, tdoa,

relay selection and path loss function to max the snr

素性检测使用米娜罗宾检测方法对数进行素性检测(Primality testing detection methods using Minaluobin logarithmic to primality testing)

说明：  T型三相两电平DCAC仿真，中间利用PI调节PWM对逆变器进行控制(T-type three-phase two-level DCAC simulation)

托普利兹MUSIC算法，一个信号源，仿真通过(toeplitz_music)

说明：  这是利用改进的kalman滤波来处理GPS信号，通过与传统的kalman滤波比较得到较好的效果。直接解压，就可以导入work里运行。(This is the improved GPS kalman filter to process the signal, by comparison with the traditional kalman filter get better results. Direct decompression to work can be imported to run. )

非结构网格剖分，进行平面网格的剖分，可以插值复杂地形(Unstructured mesh generation, the plane of the grid mesh, can be interpolated complex terrain)