Matlab、shell和R脚本,用于使用混合效应模型和多个中介器进行单次试验建模、RSA和中介分析
Matlab, shell, and R scripts for single trial modeling, RSA, and mediation analysis with mixed effect models and multiple mediators (2023-11-12, matlab, 0KB, 下载8次)
基于混沌系统的伪随机比特发生器算法。,
Algorithm for pseudo random bit generator using chaotic system., (2022-11-22, matlab, 0KB, 下载0次)
标准的Geffe密钥流序列生成器,它由3个LFSR线性反馈移位寄存器和非线性组合子系统组成。供交流和学习。
Standard Geffe key stream sequence generators, which consists of three linear feedback shift register LFSR and nonlinear combination subsystems. For communication and learning. (2015-05-25, matlab, 1KB, 下载22次)
加密 图像加密啊
用双线性变换法分别设计数字Butterworth低通滤波器(IIR),使用MATLAB或者C语言编程实现数字Butterworth滤波器,性能要求如下:
加密
safe for the imagine!
(2012-05-03, matlab, 1037KB, 下载3次)
应用CK触发器对图像进行加密编码,并在接收端进行解密
CK code and decode (2011-04-15, matlab, 239KB, 下载2次)
基于AES和RSA加密算法的RFID安全机制
考虑到对国内应用最广泛的Mifarel系列标签的安全手t一级,
在建立以 MFRC500为读卡核心的RFID读卡系统的基础上,提出了一种基于非
对称加密与对称加密算法相结合的RFID安全机制。利用一1卜对称力11密算法对对称
加密算法的密钥的二次加密,做到只有特定的读写器才能拥有读写卡的权利。该
安全机制跳过RFID在开放环境中传输所面临的各种威胁,通过利少月安全性和稳
定性久经考验的公开安全加密算法对存入智能卡信息的重加密,解决了RFID所
面临的安全和隐私泄露问题
Taking into account the most widely used domestic Mifarel series of labels t a safe hand,
In the establishment of MFRC500 as the reader, RFID reader system, the core was proposed based on a based on non-
Symmetric encryption and symmetric encryption algorithm is a combination of RFID security mechanism. The use of a one-Bu symmetry edge 11 close to the symmetric algorithm
The key encryption algorithm for re-keying, so that only certain card reader in order to have the right to read and write. The
Skip RFID security mechanisms to transfer in an open environment faced by a variety of threats, through the pros on the security and stability
Qualitative time-tested public security encryption algorithm into the smart card information, re-encryption, solved by RFID
Faced with the problem of security and privacy leaks (2010-03-30, matlab, 5134KB, 下载18次)
混沌是指发生在确定性系统中的貌似随机的不规则运动,一个确定性理论描述的系统,其行为却表现为不确定性--不可重复、不可预测,这就是混沌现象。进一步研究表明,混沌是非线性动力系统的固有特性,是非线性系统普遍存在的现象。牛顿确定性理论能够充分处理的多为线性系统,而线性系统大多是由非线性系统简化来的。因此,在现实生活和实际工程技术问题中,混沌是无处不在的。
Picture hide encryption program (2010-03-09, matlab, 464KB, 下载13次)
循环码的编译码器matlab源码,能够观察输入信码,自由输入噪声,观察输出码字
Cyclic code codec matlab source code, were able to observe the letter type code, free input noise to observe the output code word (2010-02-12, matlab, 6KB, 下载59次)
基于DES加密算法的二进制加密解密程序,内含主程序与加密函数、解密函数,有详细注释,并画出了二进制信号波形。
DES encryption algorithm based on binary encryption and decryption process, containing the main program and the encryption function, decryption function, detailed notes, and draw a binary signal waveforms. (2009-10-08, matlab, 9KB, 下载75次)
联合变换相关器的一个基本程序,适用于初学者,还有滤波等重要编程。
Joint transform correlator is a basic program for beginners, as well as filtering and other important programming. (2009-09-28, matlab, 1KB, 下载64次)
伪随机序列产生器,线性反馈移位寄存器,原代码。
Pseudo-random sequence generator, linear feedback shift register, the original code. (2008-11-12, matlab, 159KB, 下载367次)
彩色图像隐藏在彩色图像中,观察其是否对彩色图像发生改变
Color images hidden in the color images, whether or not to observe the changes in color images (2008-04-08, matlab, 525KB, 下载37次)