-
AFEM.Ch27
Triangular Plate Displacement Elements
- 2011-01-16 16:39:11下载
- 积分:1
-
poly
A polyalphabetic cipher is any cipher based on substitution, using multiple substitution alphabets. The Vigenère cipher is probably the best-known example of a polyalphabetic cipher, though it is a simplified special case.Polyalphabetic substitution ciphers are useful because the are less easily broken by frequency analysis, however if an attacker knows for instance that the message has a period n, then he simply can individually frequency analyze each cipher alphabet.
The number of letters encrypted before a polyalphabetic substitution cipher returns to its first cipher alphabet is called its period. The larger the period, the stronger the cipher. Of course, this method of encryption is certainly not secure by any definition and should not be applied to any real-life scenarios.
- 2015-02-27 14:52:28下载
- 积分:1
-
decode
应用遗传算法进行配电网故障后恢复重构,采用二进制编码对重构后结果进行解码的程序(After the application of genetic algorithms reconstruct distribution network fault recovery, using binary encoding to decode the results after reconstruction program)
- 2020-12-28 22:19:03下载
- 积分:1
-
RTKLIB2.4.3
RTKlib2.4.3最新版使用手册,并且是中文的。详细介绍了RTKlibde各个板块及功能实现。有助于对RTKlib进行全面系统的学习,导航专业的必备文档。(RTKlib2.4.3 the latest version of the manual, and is in Chinese. RTKlibde in detail the various sections and functional realization. RTKlib help to conduct a comprehensive system of learning, navigation professional necessary documentation.)
- 2016-12-01 19:30:25下载
- 积分:1
-
Filter
MATLAB synthesis filter Butter doc file (rus Language), with example in m file
- 2010-01-20 15:11:00下载
- 积分:1
-
MATLAB
this is to apply frame blocking.. top apply non stationary signal to semi stationary signal
- 2011-01-09 21:33:51下载
- 积分:1
-
new-file
Leach protocol implementation steps
- 2014-09-22 06:07:41下载
- 积分:1
-
0005EquationRoot
本章的算法是在已知区间上的求根。方程求根(This chapter of the algorithm is known to range in the roots. Equation Root)
- 2009-01-15 21:32:21下载
- 积分:1
-
chap01_5s
先进pid matlab 仿真 刘金琨 第版 第一章程序 pid matlab simulink liujinkunc hap01_5.rar (Liu Jinkun advanced first pid matlab simulation program version of the first chapter pid matlab simulink liujinkunc hap01_5.rar)
- 2009-07-17 21:25:04下载
- 积分:1
-
run_stl_read
proE文件导入matlab之四(共五)-run_stl_read(import proe to matlab)
- 2014-08-06 23:21:00下载
- 积分:1