LTE_SNR_estimator

说明：  MATLAB示例代码 从2004年11月起，《MATLAB及在电子信息课程中的应用》的下载程序dsk01改为dsk02。两者只有微小的差别。主要的修改是： 1． 所有的生成图形都由灰色改成白色，以便与书籍上的图相同。 2． 删去了几个无用的程序； 3． 加了了几个程序（如q48a和q48b），以便和书上的章节演示内容相符。(MATLAB sample code from November 2004 onwards, "MATLAB and electronic information in the curriculum of" download dsk01 dsk02 changed. Taken only a very small difference. The major changes are : 1. All graphics generating replaced by gray and white, with the books to the same map. 2. By deleting a few useless procedures; 3. The increase in the number of procedures (such as q48a and q48b), and to book chapters on the demonstration line content.)

基于matlab的卡方检验，内容很详细。(The chi-square test based on matlab, the content is very detailed.)

Implementation of Poly alphabetic Cipher

m-rife,单频信号的频率估计，适合初学者学习(m-rife, single-frequency signal frequency estimation, suitable for beginners to learn)

无线通信中经典的gardner符号同步算法，本人对其性能进行仿真，结果表明gardner同步算法具有优良的跟踪性能和跟踪精度(Communication technology in the classic GARDNER symbol synchronization algorithm, I do simulation results show that the algorithm has excellent tracking performance of the synchronization)

不适用任何库函数，自己用matlab编写的直方图均衡化，可以看到结果图片(realize the Histogram Equalization without extant function)

电磁场经典算法模拟电荷法CSM求解步骤详解(Electromagnetic charge simulation method CSM classical algorithm for solving steps explain)

费诺码在MATLAB条件下的实现，可按概率降序排列的码字，求出码长及编码时间等功能(Fenno code in MATLAB to achieve under the conditions, in descending order according to the probability of code word obtained code length and coding time and other functions)

matlab源代码,适用于开发研究,带来很好的学习效果.(matlab resouces for leaners.)

RS隐写分析的MATLAB程序，RS是分析LSB隐写的一个重要方法(RS steganalysis of the MATLAB program)