weina

Power electronics plays an important role in controlling the grid-connected renewable energy sources. This paper presents a novel adaptive neuro-fuzzy control approach for the renewable interfacing inverter. The main objective is to achieve smooth bidirectional power flow and nonlinear unbalanced load compensation simultaneously, where the conventional proportional-integral controller may fail due to the rapid change in the dynamics of the highly nonlinear system. The combined capability of neuro-fuzzy controller in handling the uncertainties and learning from the processes is proved to be advantageous while controlling the inverter under fluctuating operating conditions. The inverter is actively controlled to compensate the harmonics, reactive power, and the current imbalance of a three-phase four-wire (3P4W) nonlinear load with generated renewable power injection into the grid simultaneously.

opensees 调用 matlab 进行参数优化(opensees matlab optimize parameter)

窄带信号的DOA估计，MUSIC算法程序(DOA estimation of narrowband signals ，MUSIC algorithm)

应用MATLAB仿真平台根据图像偏移量实现图像的透视变换(MATLAB simulation platform perspective transformation of the image according to the image offset)

RUNDEMO Illustrates the use of BFILTER2 and CARTOON. This demo shows typical usage for the bilateral filter implemented by BFILTER2. The application of bilateral filtering to image abstraction is demonstrated by the CARTOON function. Douglas R. Lanman, Brown University, September 2006. dlanman@brown.edu, http://mesh.brown.edu/dlanman

mfsk数字调制的差错可能性比较，MATLAB实现(digital modulation mfsk possibility of errors, MATLAB to achieve)

描述心电信号的的幅频特性以及心电信号的功率谱特性。(Description of the ecg signal amplitude frequency characteristics and ecg signal power spectrum characteristics. )

一种新型的pwm逆变器,利用了流行的z-source技术(A novel pwm inverter, using the popular z-source technology)

简单实用的矩阵束测到达时间（TOA），仿真过程包括：频域信道的仿真，矩阵束计算过程。(simple matrix pencil for TOA,including frenquency domain channel simulation and the algrithm of matrix pencil.)

王永良等编著的《空时自适应信号处理》是对雷达信号进行空时二维处理的经典教材，值得参考(Wang Yongliang ed space-time adaptive signal processing " is a classic textbook, it is worth the two-dimensional space-time radar signal processing reference)