contourlet_toolbox

关于正交频分复用的一个simulink仿真程序,有一定的参考价值(On orthogonal frequency division multiplexing, a simulink simulation program, has some reference value)

说明：  MATLAB例程。包括ofdm的调制解调，信道传输，并以CDMA进行比较(MATLAB routines. Including the OFDM modulation and demodulation, the Channel Tunnel, and to compare CDMA)

自动生成地震波,在无试验数据的情况下自动产生与实际相符的地震波(product seismic wave)

说明：  利用AR模型实现功率谱估计的方法，包括直接求解，L-D递推，自相关法和Burg算法。(AR model power spectrum estimation methods, including direct solving LD recursive autocorrelation method and Burg algorithm.)

function []= DWTSVD_JPEG(), jpeg and dwt compression matlabimages

冲击谱是振动冲击领域一个很重要的概念，该程序可以计算冲击谱(calculation of SRS)

运用前推回推法进行配电网潮流计算。附有33母线系统数据，以供检验。程序没有考虑电容器、分布式电源，以及弱环网的影响。(Before using push back push power flow calculation method. With 33 bus system data for testing. The program does not consider the capacitor, distributed power, and the impact of the weak ring network.)

THIS IS INTRODUCTION TO ARTIFICAIAL NERAK NETWORKS

算术编码的matlab实现 ，便于无损压缩 (Arithmetic coding matlab implementation, ease of lossless compression)

应用于低压电力线载波通信的OFDM系统仿真，采用了压缩感知的方法进行信道估计，采用不同的导频分布方式，仿真效果良好。(Used in low-voltage power line carrier communication OFDM system simulation, using the compressed sensing method for channel estimation, using different distribution methods pilot simulation to good effect.)