-
applicationofdifferential
application of diferrential evolution for structural system identification
- 2010-08-10 02:43:17下载
- 积分:1
-
norgra
说明: 正常重力的仿真模型,内含正常重力计算公式,可模拟不同纬度的正常重力(Simulation model of normal gravity, containing normal gravity formula can simulate normal gravity in different latitudes)
- 2011-03-21 15:19:50下载
- 积分:1
-
ZuiYou_FenGe
基于Fisher的最优分割法的Matlab程序(Fisher optimal segmentation of the Matlab program)
- 2012-08-29 16:48:43下载
- 积分:1
-
basic-functions
marginal_hht, marginal_power_hht,phase difference
- 2015-02-03 00:23:54下载
- 积分:1
-
2177e8d3adb15fabed33322ffd32afc8394a
说明: an investigation on use of chaotic sequence in DS-CDMA. The DS-CDMA systems offer
physical layer security without the need for a significant increase in computation or power requirements. Nowadays, DSCDMA
has been used widely. These systems suffers from multiple access interference because of other users transmitting
in the cell, channel inter symbol interference and additive white Gaussian noise. Codes have an effective role in DSCDMA
system, so M-sequences; gold sequences have been used as spreading codes in DS-CDMA. These sequences by
shift registers and periodic in nature are developed. However, these sequences are not enough and also limit the security.
This paper presents an investigation on use of new type of sequences called chaotic sequences for DS-CDMA system.
These sequences by chaotic maps are generated.
- 2019-03-13 22:41:27下载
- 积分:1
-
Scilab
说明: Scilab基本算法语句与基础操作指南,帮助新手学习scilab应用(basics in Scilab)
- 2010-04-15 20:50:37下载
- 积分:1
-
PCAyuandama
PCA的原代码,绝对好使,大家用了就知道~~~希望对大家有帮助(the original code, absolutely so, we have spent know ~ ~ ~ hope to be helpful)
- 2007-04-27 03:22:13下载
- 积分:1
-
Vector-control-induction-machine
This file contains matlab simulation for vector control for induction machine.
- 2012-07-07 14:38:03下载
- 积分:1
-
Gaussian_Quadrature_double_integral
code for integrating a double integral problem numerically using the numerical Gauss-Quadrature technique
- 2012-08-26 20:02:12下载
- 积分:1
-
NONLINEAR
利用EM算法对非线性状态空间模型参数估计,效果良好(The EM algorithm is used to estimate the parameters of the non-linear state space model with good results.)
- 2021-03-29 20:59:10下载
- 积分:1