cell_model_a

说明：  OFDM时频ML信道估计算法 (OFDM time-frequency channel estimation algorithm for ML )

this is the matlab code for pcm "pulse code modulation"

说明：  本书是比较好的matlab学习资料 可以帮助初学者掌握基本的编程，里边也包含了程序源是很方便的。(This book is a good matlab learning material to help beginners master the basic programming, which also contains the program source is very convenient.)

北工大matlab电子课件，陆续还有好多，很全的，希望大家下个痛快(err)

Matlab OFDM MIMO antennas Rayleigh channel

内部资料，很经典的MIMO和OFDM的课本程序，以供大家参考(it is important MIMO-OFDM program)

弗洛伊德算法，是现在流行的十大算法之一，用于数学建模(Freud algorithm, is one of the ten now popular algorithm used in the mathematical modeling)

说明：  用于提取语音每帧的mfcc函数，将数据保存在cell文件中，可以直接使用cell，也可经过变换，提取到表格中使用(The MFCC function used to extract each frame of speech is saved in cell file. Cell can be used directly or transformed to extract the data into tables)

source code that compare the capacity in Equal power and waterfilling scheme of power allocation in iid channel model.

本代码的方法是借助旋转不变技术估计信号参数(Estimation of Signal Parameters via Rotational Invariance Techniques)，现已成为谐波恢复（即正弦波个数及频率估计）的一种主要特征分解法。(This code is to help the estimated ESPRIT signal parameters (Estimation of Signal Parameters via Rotational Invariance Techniques), has now become the harmonic retrieval (that is, the number and frequency sine wave estimated) of one of the main characteristics of decomposition.)