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double
- 利用双随机相位编码技术对图象进行信息隐藏
Chosen_plaintext_attack_on_double_random_phase_enc
- 基于菲涅耳域的双随机相位编码系统的选择明文攻击
lottery.rar
- 福利彩票双色球,大乐透,彩票随机摇奖机,图形界面,HTML+JAVAscr ipt+VML+CSS,shuangseqiu
0000
- 双色球查询随机选号.e双色球查询随机选号.e-双色球查询随机选号.e
shuangseqiu_suiji_d7_src
- 一个delphi7做的双色球随机选号,模拟摇奖程序-Loans delphi7 do a random选号, Analog摇奖procedures
dieharder-2.6.24
- Dieharder是一个 测试一序列伪随机数的随机性能的测试套件,包括:生日间隔测试,在一个字节流中计算1的测试,最短距离测试,随机范围测试,和重叠测试,跑上测试,跑下测试,双骰子测试等等 -Dieharder is a random number generator (rng) testing suite.It includes,Birthday spacings test,, Overlapping permutations test, Ranks of matrices test,
DoubleColourball
- 双色球随机选号程序,可以随机选着投注注数。-Loans选号random process
Random_Phrase_Encryption_based_on_4f_sys
- 基于4f系统的双随机相位编码,matlab实现,用于图像加密-4f systems based on double random phase encoding, matlab realization for image encryption
IDEA
- Markov密码的(差分链)转移概率矩阵是双随机矩阵,其第二大(模)特征值对于确定Markov密码必要的迭代轮数有重要价值。该程序由本人编写,实现了求IDEA密码的缩小模型IDEA(8)的转移概率矩阵П0第二大(模)特征值-Markov password (differential chain) transition probability matrix is a doubly stochastic matrix, its second largest (modulus) eigenvalue
porter520DoubleBall
- 随机生成双色球,好用,功能强大,盒子上有下载-Randomly generated color ball, easy to use, powerful, on the box or downloading
caipiao
- 随机程序,支持双色球和体彩大乐透,其实只要数字彩都可以变相支持。功能比较简单,有历史概率分析。-Random process, support for Shuangse Qiu and Ticai big lottery, in fact, can be disguised as long as the number of color support. Function is relatively simple, has a historical probability analysis.
SR
- 通过双阈值系统中的随机共振特性,研究含有高斯白噪声的信号。-is investigated the characteristics of stochastic resonance of the signal added Gaussian white noise in a bithreshold system
sr
- 双稳态随机共振与时间同步的相关性研究可以改变随机共振原则改变系统工作环境-is investigated the characteristics of stochastic resonance of the signal added Gaussian white noise in a bithreshold system
detection_of_phase_distributed_weak_sine_signal_ba
- 基于双耦合Duffing振子的随机相位正弦信号检测 采用双耦合混沌振子阵列实现了随机相位微弱正弦信号的检测,在此基础上,提出了新的检测方法,即利用单个耦合混沌振子,通过临界及周期状态 的变化检测随机相位微弱正弦信号并大致估计信号相位范围,该方法比双耦合混沌振子阵列法简单,更易于实现。-Based on double coupled Duffing oscillators random phase sine signals detected by two coupled chaotic o
双随机全息数字水印技术代码
- 包含实验图片,实验代码,对于从事数字图像处理工作有一定帮助(including experimental images and agrithms.It is benificial to image procecing workers.)
Double random phase encoding
- 基于fresnel的双随机相位编码算法,直接可以运行,很适合刚刚学习的朋友(it can run directly, it is suitable for friends who have just studied)
Double Random Phase Encryption using
- 双随机相位加密使用正交编码进行多图像传输(Double Random Phase Encryption using Orthogonal Encoding for Multiple-Image Transmission)
伪随机相位编码脉冲雷达的信号处理
- 伪随机相位编码脉冲雷达的信号处理。设码频 02,单位为 MHz,伪码周期内码长为 127,占空比 10%,雷达载频为 10GHz,输入噪声为高斯白噪声。目标模拟分单目标和双目标两种情况,目标回波输入信噪比可变(-35dB~10dB),目标速度可变(0~1000m/s),目标幅度可变(1~100),目标距离可变(0~10000m),相干积累总时宽不大于 10ms。单目标时,给出回波视频表达式;脉压和 FFT后的表达式;仿真 m序列的双值电平循环自相关函数,给出脉压后和 FFT后的输出图形;
双随机图像加密
- 图像经过双随机处理和分数阶傅里叶变换,可以达到加密解密的功能,且对密钥敏感性较强。(The image undergoes double random processing and fractional Fourier transform, which can achieve the function of encryption and decryption, and has strong sensitivity to the key.)
双相位菲涅尔
- 根据双随机相位结构结合菲涅尔变换实现无透镜光学加密系统(The lensless optical encryption system is realized based on double random phase structure and Fresnel transform)
