ofdm wireless lan document

Matlab 经典分割段子，分水岭等，欢迎下载(Matlab classic split scripts, please download)

This code is about short time fourier transform.

说明：  在matlab仿真环境下，对直扩通信系统的同步算法及其流程进行说明(Matlab simulation in the environment, on the DS communication system synchronization algorithm and its process description)

code of the inventory project

The fusion of high-spectral/low-spatial resolution multispectral and low-spectral/high-spatial resolution panchromatic satellite images is a very useful technique in various applications of remote sensing. Recently, some studies showed that a wavelet-based image fusion method provides high quality spectral content in fused images. However, most wavelet-based methods yield fused results with spatial resolution that is less than that obtained via the Brovey, IHS, and PCA fusion methods. In this paper, we introduce a new method based on a curvelet transform, which represents edges better than wavelets. Since edges play a fundamental role in image representation, one effective means to enhance spatial resolution is to enhance the edges. The curvelet-based image fusion method provides richer information in the spatial and spectral domains simultaneously. We performed Landsat ETM+ image fusion and found that the proposed method provides optimum fusion results.

该程序可以实现利用matlab调用stk的功能，实现matlab与stk的通信(a program to realize the combination between matlab and stk)

改进FAST-ICA采用3阶牛顿进行迭代，收敛速度更快(Improvements of the FAST-ICA order 3 Newton iterations, convergence is faster)

基于TMS320F28069的PMSM的无传感器控制Simulink仿真(Based TMS320F28069 of PMSM sensorless control Simulink simulation)

用于信号处理中的检测DOA估计，成像，频率估计等(Signal processing for detection of DOA estimation, imaging, frequency estimation, etc.)

matlab 视频读取方式的研究，有好多种方法，很好用哟(matlab video read mode, there are a variety of methods well with yo)