TSP_G

this file can be used to calculate the entropy of english language.

cognitive radio performance matlab code for spectrum sensingg

使用K-L变换和K-L反变换，对信号正交变换和压缩有很大帮助。(Using the K-L transform and inverse K-L transform, the signal orthogonal transform and compression of great help.)

由二维功率谱估计转换为一维功率谱，即径向功率谱的平均(converte the two-dimensional power spectrum to a one-dimensional power spectrum, i.e. the radial power spectrum Average)

说明：  通过将喷泉码的编译码方法再无线衰落信道上的用matlab仿真出来(Multi-path ruili channel simulation research on matlab)

说明：  利用SVPWM实现了对于PMSM的仿真 For PMSM using SVPWM simulation achieved(For PMSM using SVPWM simulation achieved)

The model used for creating the reference voltage is shown in Fig. 4. First, photovoltaic output current (Ipv) and output voltage (Vpv) are passed through a first order low pass filter with a magnitude of G = 1 and a time constant of T = 0.01 seconds in order to filter out the high frequency components or harmonics from these signals as shown in Fig. 5 and Fig. 6. The filtered current and voltage signals (Ipv_F and Vpv_F) are then fed into the MPPT control block that uses the Incremental Conductance Tracking Algorithm. An algorithm that is based on the fact the slope of the PV array power curve shown in Fig. 7 is zero at the Maximum Power Point (MPP), positive on the left of the MPP, and negative on the right. The MPP can thus be tracked by comparing the instantaneous conductance (I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):

matlab模糊数学工具箱，包含常见的模糊聚类，模糊预测等，期待和大家一起分享。(The matlab fuzzy toolbox, including common fuzzy clustering, fuzzy prediction, etc., looking forward to share.)

利用MATLAB解决CAGD中的一些问题,如画点问题(Use MATLAB to solve some problems in CAGD, picturesque points)

find maximum power point in a PV cell