sample-matrix-inversion

完整的希尔伯特时频谱程序，可直接运行查看结果，对EMD初学者很有帮助，内附HHT源码。(A complete Hilbert spectrum program, which can be run directly to view the results.It is helpful to the EMD beginners.And the HHT code is enclosed.)

CC2530NDK实验1——Z-STACK SensorDemo实验(CC2530NDK Experiment 1- Z-STACK SensorDemo experiment)

功率谱密度估计。welch法功率谱密度估计，协方差法估计，Burg法估计。(psd estimate。welch，covariance，Burg。)

Matlab Save & Load Data of GUI

小波分析理论与Matlab 7一书中的代码(wavelet analysis theory and Matlab 7 a code book)

说明：  本文件包含som-bp串联神经网络的代码和数据，可用来做数据拟合，改成你自己的数据即可(This file contains the code and data for the som-bp series neural network, which can be used for data fitting and changed to your own data)

说明：  am modulation with simulink

almauti for 2 transmitter and 1 receiver is dhown in figure

风力发电系统仿真，变速恒频，svpwm。(Wind power generation system simulation, variable speed constant frequency, SVPWM.)

Design of antennas arrays with HFSS soft