4-ary-LDPC

M/M/c单列多服务台排队系统仿真matlab代码 （1）系统数据处理准确； （2）功能齐全； （3）操作方便、简单，界面友好； (M/M/c single multi-server queuing system simulation matlab code (1) accuracy of data processing systems (2) functional (3) easy to operate, simple, friendly interface )

说明：  运用退火算法解决公共场合人流量问题，一次解决关于人员疏散相关问题(Applying annealing algorithm to solve the traffic problem in public places)

Simulink for Inverted pendulum.

研究闭环算法的优越性，从开、闭环算法的迭代次数相比较，看出闭环优越(Study of closed loop algorithm, from the opening, closed loop iteration times are compared, see closed-loop superior )

说明：  consists of communication system

an inferior assistant or a channel administrator hopes to append some additional message, such as the origin information, image notation or authentication data, within the encrypted image though he does not know the original image content. some parameters are embedded into a small number of encrypted pixels, and the of the other encrypted pixels are compressed to create a space for accommodating the additional data and the original data at the positions occupied by the parameters

一类特殊的比特变换的研究.pdf一类特殊的比特变换的研究.pdf(A special bit transform pdf)

matlab高效编程技巧和应用，25个案例分析(matlab efficient programming techniques and applications, 25 case studies)

说明：  一些关于信道编译码的Matlab源代码,国外一所大学的matlab编译码解答。(some of the channel codec Matlab source code, a foreign university Matlab encryption answer.)

说明：  修改后的EZW，有详细说明。能够看懂代码的。(Modified EZW, are described in detail. Can understand the code.)