Chirp信号的匹配滤波

MATLAB 频谱分析和快速傅里叶变换 数字信号处理 信号分析 信号提取(MATLAB FFT spectrum analysis and digital signal processing signal analysis Signal Extraction)

Subcarrier allocation in mimo-ofdma

直方图提取函数，用于人脸识别中，输入一幅图像，函数内部对输入图像做短时傅里叶变换，得到四幅幅度图，再求四幅图的直方图特征，合并后输出(Histogram extraction functions for face recognition, the input image, the input image inside the function to do short-time Fourier transform, the four magnitude diagram, and then seek four graph histogram feature, the combined output)

使用matlab进行EGM96数据进行地球重力场的拟合，可以得到地球上任一点的重力异常，高程异常，垂线偏差等。(application of data of EGM96 to get anormality of gravitation and height and other indexes)

modified NSGA-II for repair items

the document i am uploading is a file of the science direect and my package ia about communication

MATLAB project 1 images

深海声道声线图绘制程序，仿真绘制深海声传播图形；并设计了可更改参数的图表及清零功能。(Deepwater channel sound line drawing program, drawing deep sea sound propagation simulation graphics and designed charts and clear function can change the parameters.)

射频发射链路功放预失真模型，功放模型采用wiener模型(DPD wiener PA behavior model)

这个是用于01背包问题的测试数据，很多论文都用这其中的数据集来测试(This is a knapsack problem for the 01 test data, a lot of papers with which the data set to test)