modulate_demodulate

OFDM系统下QPSK调制的matlab仿真源代码(QPSK modulated OFDM system simulation matlab source code)

AR模型功率谱估计,Matlab环境,估计效果较好.(AR model for power spectrum estimation, Matlab environment, it is estimated better.)

This file contains a lab which is developed to implement a low pass filter using windowing technique. We study the way how to design FIR digital filters and how Matlab offers tools for the design.

create spike from deconvolution

说明：  MVDR LMS beamformer for -90 to 90. Single channel beamformer

LDPC code construction

基于子空间的盲信道估计算法，用的是奇异值的分解Subspace-based blind channel estimation algorithm, using a singular value decomposition (Subspace-based blind channel estimation algorithm, using a singular value decomposition )

剪切图片，有利于初学者，希望能够帮助有些人(cut picture)

非常不错的求小波系数的程序(very good wavelet coefficients for the procedure!)

冈萨雷斯数字图像处理的所有matlab源码，非常全的一个，供大家对着课本学习使用。强烈推荐给大家。那本书也写的非常不错。(Gonzalez digital image processing matlab source code for all, a very wide one, for everyone to learn to use against the textbook. Strongly recommend to everyone. That book also write very good.)