Information-Hiding-PNG

基于直方图的分布估计算法matlab源程序，测试函数选用的是30维函数(Estimation algorithm based on histogram matlab source code, test function selected is 30-dimensional function)

无线通信中MIMO信道的空时编码技术之V-Blast编码(Wireless communication MIMO channel coding of space-time coding technology V-Blast)

LVQ神经网络的预测——人脸朝向识别matlab源代码(LVQ neural network prediction- face towards the recognition matlab source code)

信号提取是信号处理的一个重要技术，如何评价提取信号的性能，相关系数就是一个很好的评价指标！(signal from the signal processing is an important technology, how to assess the performance of signal extraction, the correlation coefficient is a good evaluation index!)

利用matlab设计带通滤波器。很实用。编译通过。思路来自期刊论文(matlab bandpass filter)

Chapter 5 Matlab codes from AEMM book

说明：  可以得出一个二维数组的所有元素的平均值 适合初学者学习(Averages can draw a two-dimensional array of all the elements For beginners to learn)

同轴馈电的微带贴片天线的各项辐射特性（内含网格生成器）(Coaxial fed microstrip patch antenna radiation characteristics)

说明：  MATLAB实现的huffman编码，并附有详细的过程说明(MATLAB implementation of the huffman encoding, together with a detailed description of the process)

Equalization and multi-user detection