Installing-ns2-on-UBUNTU-14

matlab信号处理详解，希望可以对大家有用！！！！！！(matlab signal processing Xiang Jie, I hope we can be useful! ! ! ! ! !)

将一个512×512的lena.bmp图像进行DCT变换，对得到的DCT系数按8×8块进行分层（分三层），重组填充得到新的系数矩阵，结果发现原图像的能量集中在了新图像的左上角低频部分。(The lena.bmp an image of 512 × 512 is subjected to DCT transform, the DCT coefficients obtained by layering 8 × 8 block (of three), to obtain a new recombinant filling coefficient matrix, the energy of the original image is found concentrated in upper left corner of the low-frequency part of the new image.)

Adaptive Sparse Channel Estimation for Time-Variant MIMO-OFDM Systems

信号与系统分析及MATLAB实现一书中的所有源代码，具有较高的实用价值！(Signal and System Analysis and MATLAB a book of all the source code has high practical value.)

用matlab语言仿真iir滤波器的性能和参数,程序中有详尽的说明(simulation using Matlab language IIR filter performance and parameters, procedures are spelled out)

convert RGB color space to cmyk and yiq and yuv color space

用matlab编写的信号发生系统，能够实现信号的发生及叠加。(System able to signal the occurrence of superimposed signals using matlab.)

SCA uses for optimization

This is the matlab simulation of VSI fed Induction Motor Simulation.

这是数字水印算法中最简单的LSB算法,实现了嵌入和提取,验证可以正确运行.测试运行环境为:matlab6.5(This is the digital watermarking algorithm LSB most simple algorithm, and the embedding and extraction. Verification can correct operation. runtime environment for testing : matlab6.5)