assembly-drawings

Cryptography has a long and fascinating history. The most complete non-technical account of the subject is Kahn’s The Codebreakers. This book traces cryptography from its initial and limited use by the Egyptians some 4000 years ago, to the twentieth century where it played a crucial role in the outcome of both world wars.

可以实现机械EMD经验模态分解，提取特征量并利用神经网络进行模式识别故障类型(The empirical mode decomposition of mechanical EMD can be realized, feature quantity is extracted and neural network is used to identify the type of fault.)

说明：  基于EKF方法的SOC估计，可以实现电池SOC快速准确估计(SOC Estimation Based on EKF Method)

说明：  英国伦敦大学一个学生写的有关UWB的文章，里面有较详细的说明并附有Matlab源码，适合初学者。(University of London a student to write an article on UWB, there are more detailed description with Matlab source, suitable for beginners.)

夜间图像去噪MATLAB代码包，里边含有各种M文件和图像例子(decompose of picture)

ICM_Algorithm Markov Random Field

说明：   模拟退火算法求函数 f(x)的最小值点， 且 l <= x <= u f为待求函数，x0为初值点，l，u分别为搜索区间的上下限，kmax为最大迭代次数 q为退火因子，TolFun为函数容许误差 算法第一步根据输入变量数，将某些量设为缺省值( Simulated annealing algorithm of a function f (x) the minimum point, and l &lt = x &lt = u f is the unknown function, x0 as the initial point, l, u, respectively, lower and upper limits for the search interval, kmax is the maximum q iterations for the annealing factor, TolFun as a function of allowable error algorithm is the first step according to the number of input variables, set default values for certain amount of)

gilbert strang matlab Computational Science and Engineering

说明：  m-k趋势检验，做时序趋势变化的方法的源代码(M-k trend test, the source code of the method of temporal trend change)

matlab DDC仿真matlab DDC仿真matlab DDC仿真matlab DDC仿真(matlab DDC simulation matlab DDC simulation matlab DDC simulation matlab DDC emulation)