DSP

Matching Pursuit with Random Sequential Subdictionaries

有关UWB的matlab仿真程序,对一些初学者比较有用(the UWB Matlab simulation program, some more useful beginners)

Wireless Sensore network in matlab

算法的研究基于matlab模糊神经网络的预测算法-嘉陵江水质评价(A fuzzy neural network prediction algorithm )

简单实用的手写板，可以触摸笔写入汉字，画出任意图形(Simple and practical tablet, you can touch pen to write Chinese characters, to draw any graphics)

matlab 神经网络算法应用于图片中人物性格识别,通过对神经网络的训练，可以识别图像中是男性还是女性。。。(matlab neural network algorithm is applied to the picture of character recognition, neural network through training, can identify the image is male or female. . .)

Adaptive Huffman Coding and Decoding for Data Compression in MATLAB

matlab数字水印程序m文件程序，用的是小波变换中的dwt方法，并且把小波变换分成了四个子带，选择的LL子带。svd算法与dwt相结合，加密方法是混沌加密。与我刚才上传的dwt_svd_GUI.rar是一个程序，一个是gui的，一个是m文件。(m digital watermarking matlab program documentation procedures, using a wavelet transform method in the dwt and the wavelet transform is divided into four sub-band, choose the LL sub-band. svd algorithm with a combination of dwt, encryption method is chaotic encryption. I have just uploaded a dwt_svd_GUI.rar procedures, one is the gui, one m file.)

We formulate a scheduling problem that takes into account different hardware delays experienced by the secondary users (SUs) in a centralized cognitive radio network (CRN) while switching to different frequency bands. We propose a polynomial-time suboptimal algorithm to address our formulated scheduling problem. We evaluate the impact of varying switching delay, number of frequencies, and number of SUs. Our simulation results indicate that our proposed algorithm is robust to changes in the hardware spectrum switching delay and its performance is very close to its upper bound. We also compare our proposed method with the corresponding constant switching delay-based algorithm and demonstrate that our suggestion of taking into account the different hardware delays while switching to different frequency bands is essential for scheduling in CRNs.

考虑时间延迟的传递对准程序，基于速度+姿态匹配方式(Transfer alignment considering time delay)