Batch-generate-grd

通过matlab 实现通信的模拟调制与解调(analog AM)

OFDM系统仿真程序和论文，包括系统的构造，及各部分的仿真(OFDM system simulation program and papers, including the system' s structure, and the part of the simulation)

Make the Huffman-tree from the lengths of the Huffman codes. The Huffman codes are also needed, and if they are known, they can be given as an extra input argument.

kpca和pls对于cstr的故障诊断的比较与总结，效果比较理想，希望您采纳(Kpca and PLS for fault diagnosis of the comparison of CSTR and summarized, the effect is ideal, hope you adopted )

We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation, phase-shift keying, and pulse amplitude modulation communications systems.We study the performance of a standard CFO estimate, which consists of first raising the received signal to the Mth power, where M is an integer depending on the type and size of the symbol constellation, and then applying the nonlinear least squares (NLLS) estimation approach. At low signal-to noise ratio (SNR), the NLLS method fails to provide an accurate CFO estimate because of the presence of outliers. In this letter, we derive an approximate closed-form expression for the outlier probability. This enables us to predict the mean-square error (MSE) on CFO estimation for all SNR values. For a given SNR, the new results also give insight into the minimum number of samples required in the CFO estimation procedure, in order to ensure that the MSE on estimation is not significantly affected by the outliers.

Matlab tutorial which is very basic.I hope to upload my source code in future.

leach 源码 c++编写名字怎么要这么长啊 (leach source c++ how to write the name so long ah)

读取语音信号 对语音信号进行分帧 加矩形窗 傅立叶变换 并且实现倒谱(Read the speech signal of the voice signal framing plus Fourier transform rectangular window and realize cepstrum)

有向无环图程序，程序较为简洁，包含代码和简要说明。(Directed acyclic graph procedure is relatively simple, containing code and a brief description.)

Geometrical Image transformation with NN and linear interpolation